Both describe outpatient cardiac rehabilitation sessions; 93797 is for a session without ECG monitoring, while 93798 is for one with monitoring.
On this page
CMS RVU26D · Effective 2026-10-01
93797 in Merced
Office / nonfacility
$18.74
Base rate per service
Facility setting
$7.76
Base rate per service
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
Cardiac rehabilitation
About 93797: Outpatient cardiac rehabilitation without ECG
Report this service for a physician- or qualified-health-care-professional-directed outpatient cardiac rehabilitation session conducted without ECG monitoring.
This code represents an outpatient cardiac rehabilitation session without ECG monitoring. A physician or other qualified health care professional directs the service, which may include exercise-based recovery, risk-factor education, and counseling. Patients may be referred for rehabilitation after events or procedures such as myocardial infarction, coronary artery bypass surgery, or coronary intervention. The service is furnished in an outpatient rehabilitation program or another appropriate outpatient setting.
Report one unit for each session, selecting this code when the session is performed without ECG monitoring; use the monitoring distinction to separate it from 93798. Documentation should support the session provided and whether ECG monitoring was used. CMS assigns a 0-day global period, so same-day preoperative and postoperative care is included. Bilateral adjustment is inappropriate. Assistant-at-surgery payment requires documented medical necessity; co-surgeon and team-surgery billing are not permitted.
CMS billing rules for 93797
- Global period
- Minor procedure with a 0-day global period: same-day preoperative and postoperative care is included.
- Bilateral procedures
- Bilateral adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
- Assistant at surgery
- Assistant at surgery is paid only with documentation of medical necessity.
- Co-surgeons
- Co-surgeons not permitted.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU0.18 · 34%
- Practice expense (office) RVU0.34 · 64%
- Malpractice RVU0.01 · 2%
12.5K
Medicare services in 2024 · #1361 by national volume
This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.
93797 compared with similar codes
Office rates for Merced, from the same CMS release.
G0422 describes intensive cardiac rehabilitation with exercise. Use it for that program rather than a conventional session reported with 93797.
G0423 describes intensive cardiac rehabilitation without exercise. It is distinct from a conventional cardiac rehabilitation session reported with 93797.
The same code, a different location
How does Merced compare?
In Bakersfield, the office rate for 93797 is $18.78—$0.04 higher than the $18.74 rate in Merced. Both use the same code, release and participation basis.
93797 across payment areas
Same release and payment basis · bars start at $0
Merced · This locality
$18.74
$18.78
$0.04 higher than Merced
$18.74
The same base rate than Merced
$18.74
The same base rate than Merced
$18.74
The same base rate than Merced
$18.74
The same base rate than Merced
$1.17 higher than Merced
Other payment areas listed in California appear first, followed by selected cross-country examples. The chart compares amounts, not distance.
Across 109 of 109 CMS payment localities with a supported office rate, 93797 ranges from $15.94 in Arkansas to $23.23 in San Jose-Sunnyvale-Santa Clara (San Benito Cnty). This is a geographic range, not an average.
The code’s RVUs stay the same in these comparisons. Geographic adjustments to work, practice expense and malpractice change the dollar amount. A city name alone may not identify the payment area for a service address.
Compare all 108 other payment areas
Madera
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Modesto
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Napa
California · 93797
Office
$21.53
Facility
$8.32
$2.79 higher than Merced for the office setting.
Oxnard-Thousand Oaks-Ventura
California · 93797
Office
$19.81
Facility
$7.97
$1.07 higher than Merced for the office setting.
Redding
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Rest Of California
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Riverside-San Bernardino-Ontario
California · 93797
Office
$18.85
Facility
$7.87
$0.11 higher than Merced for the office setting.
Sacramento-Roseville-Folsom
California · 93797
Office
$19.62
Facility
$7.96
$0.88 higher than Merced for the office setting.
Salinas
California · 93797
Office
$19.54
Facility
$7.93
$0.80 higher than Merced for the office setting.
San Diego-Chula Vista-Carlsbad
California · 93797
Office
$19.96
Facility
$7.97
$1.22 higher than Merced for the office setting.
San Francisco-Oakland-Berkeley (Marin Cnty)
California · 93797
Office
$22.75
Facility
$8.62
$4.01 higher than Merced for the office setting.
San Francisco-Oakland-Berkeley (San Francisco/San Mateo/Alameda/Contra Costa Cnty)
California · 93797
Office
$22.74
Facility
$8.61
$4.00 higher than Merced for the office setting.
San Jose-Sunnyvale-Santa Clara (San Benito Cnty)
California · 93797
Office
$23.23
Facility
$8.78
$4.49 higher than Merced for the office setting.
San Jose-Sunnyvale-Santa Clara (Santa Clara Cnty)
California · 93797
Office
$23.18
Facility
$8.73
$4.44 higher than Merced for the office setting.
San Luis Obispo-Paso Robles
California · 93797
Office
$19.23
Facility
$7.82
$0.49 higher than Merced for the office setting.
Santa Cruz-Watsonville
California · 93797
Office
$20.12
Facility
$7.94
$1.38 higher than Merced for the office setting.
Santa Maria-Santa Barbara
California · 93797
Office
$19.60
Facility
$7.92
$0.86 higher than Merced for the office setting.
Santa Rosa-Petaluma
California · 93797
Office
$20.32
Facility
$8.01
$1.58 higher than Merced for the office setting.
Stockton
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Vallejo
California · 93797
Office
$21.51
Facility
$8.31
$2.77 higher than Merced for the office setting.
Visalia
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Yuba City
California · 93797
Office
$18.74
Facility
$7.76
The same base rate than Merced for the office setting.
Dc + Md/Va Suburbs
District of Columbia · 93797
Office
$20.09
Facility
$8.28
$1.35 higher than Merced for the office setting.
Miami
Florida · 93797
Office
$18.68
Facility
$8.25
$0.06 lower than Merced for the office setting.
Chicago
Illinois · 93797
Office
$18.23
Facility
$8.16
$0.51 lower than Merced for the office setting.
Manhattan
New York · 93797
Office
$20.12
Facility
$8.48
$1.38 higher than Merced for the office setting.
Alaska*
Alaska · 93797
Office
$21.30
Facility
$10.63
$2.56 higher than Merced for the office setting.
Alabama
Alabama · 93797
Office
$16.14
Facility
$7.37
$2.60 lower than Merced for the office setting.
Arkansas
Arkansas · 93797
Office
$15.94
Facility
$7.33
$2.80 lower than Merced for the office setting.
Arizona
Arizona · 93797
Office
$17.30
Facility
$7.59
$1.44 lower than Merced for the office setting.
Colorado
Colorado · 93797
Office
$18.43
Facility
$7.77
$0.31 lower than Merced for the office setting.
Connecticut
Connecticut · 93797
Office
$18.77
Facility
$7.98
$0.03 higher than Merced for the office setting.
Delaware
Delaware · 93797
Office
$17.56
Facility
$7.66
$1.18 lower than Merced for the office setting.
Fort Lauderdale
Florida · 93797
Office
$18.12
Facility
$7.97
$0.62 lower than Merced for the office setting.
Rest Of Florida
Florida · 93797
Office
$17.37
Facility
$7.79
$1.37 lower than Merced for the office setting.
Atlanta
Georgia · 93797
Office
$17.97
Facility
$7.79
$0.77 lower than Merced for the office setting.
Rest Of Georgia
Georgia · 93797
Office
$16.54
Facility
$7.60
$2.20 lower than Merced for the office setting.
Hawaii, Guam
Hawaii · 93797
Office
$19.12
Facility
$7.72
$0.38 higher than Merced for the office setting.
Iowa
Iowa · 93797
Office
$16.54
Facility
$7.37
$2.20 lower than Merced for the office setting.
Idaho
Idaho · 93797
Office
$16.62
Facility
$7.40
$2.12 lower than Merced for the office setting.
East St. Louis
Illinois · 93797
Office
$17.13
Facility
$7.91
$1.61 lower than Merced for the office setting.
Rest Of Illinois
Illinois · 93797
Office
$16.90
Facility
$7.75
$1.84 lower than Merced for the office setting.
Suburban Chicago
Illinois · 93797
Office
$18.31
Facility
$8.02
$0.43 lower than Merced for the office setting.
Indiana
Indiana · 93797
Office
$16.70
Facility
$7.41
$2.04 lower than Merced for the office setting.
Kansas
Kansas · 93797
Office
$16.45
Facility
$7.39
$2.29 lower than Merced for the office setting.
Kentucky
Kentucky · 93797
Office
$16.41
Facility
$7.51
$2.33 lower than Merced for the office setting.
New Orleans
Louisiana · 93797
Office
$17.08
Facility
$7.65
$1.66 lower than Merced for the office setting.
Rest Of Louisiana
Louisiana · 93797
Office
$16.38
Facility
$7.51
$2.36 lower than Merced for the office setting.
Metropolitan Boston
Massachusetts · 93797
Office
$20.12
Facility
$8.15
$1.38 higher than Merced for the office setting.
Rest Of Massachusetts
Massachusetts · 93797
Office
$18.33
Facility
$7.78
$0.41 lower than Merced for the office setting.
Baltimore/Surr. Cntys
Maryland · 93797
Office
$18.71
Facility
$7.96
$0.03 lower than Merced for the office setting.
Rest Of Maryland
Maryland · 93797
Office
$17.87
Facility
$7.73
$0.87 lower than Merced for the office setting.
Rest Of Maine
Maine · 93797
Office
$16.67
Facility
$7.45
$2.07 lower than Merced for the office setting.
Southern Maine
Maine · 93797
Office
$17.48
Facility
$7.55
$1.26 lower than Merced for the office setting.
Detroit
Michigan · 93797
Office
$17.53
Facility
$7.86
$1.21 lower than Merced for the office setting.
Rest Of Michigan
Michigan · 93797
Office
$16.76
Facility
$7.61
$1.98 lower than Merced for the office setting.
Minnesota
Minnesota · 93797
Office
$17.80
Facility
$7.49
$0.94 lower than Merced for the office setting.
Metropolitan Kansas City
Missouri · 93797
Office
$17.00
Facility
$7.59
$1.74 lower than Merced for the office setting.
Metropolitan St. Louis
Missouri · 93797
Office
$17.16
Facility
$7.62
$1.58 lower than Merced for the office setting.
Rest Of Missouri
Missouri · 93797
Office
$16.13
Facility
$7.49
$2.61 lower than Merced for the office setting.
Mississippi
Mississippi · 93797
Office
$16.04
Facility
$7.41
$2.70 lower than Merced for the office setting.
Montana**
Montana · 93797
Office
$17.70
Facility
$7.68
$1.04 lower than Merced for the office setting.
North Carolina
North Carolina · 93797
Office
$16.82
Facility
$7.47
$1.92 lower than Merced for the office setting.
North Dakota**
North Dakota · 93797
Office
$17.50
Facility
$7.48
$1.24 lower than Merced for the office setting.
Nebraska
Nebraska · 93797
Office
$16.62
Facility
$7.37
$2.12 lower than Merced for the office setting.
New Hampshire
New Hampshire · 93797
Office
$18.13
Facility
$7.70
$0.61 lower than Merced for the office setting.
Northern Nj
New Jersey · 93797
Office
$19.92
Facility
$8.30
$1.18 higher than Merced for the office setting.
Rest Of New Jersey
New Jersey · 93797
Office
$19.02
Facility
$8.08
$0.28 higher than Merced for the office setting.
New Mexico
New Mexico · 93797
Office
$16.83
Facility
$7.64
$1.91 lower than Merced for the office setting.
Nevada**
Nevada · 93797
Office
$17.66
Facility
$7.63
$1.08 lower than Merced for the office setting.
Nyc Suburbs/Long Island
New York · 93797
Office
$20.52
Facility
$8.61
$1.78 higher than Merced for the office setting.
Poughkpsie/N Nyc Suburbs
New York · 93797
Office
$19.12
Facility
$8.15
$0.38 higher than Merced for the office setting.
Queens
New York · 93797
Office
$20.30
Facility
$8.46
$1.56 higher than Merced for the office setting.
Rest Of New York
New York · 93797
Office
$17.04
Facility
$7.52
$1.70 lower than Merced for the office setting.
Ohio
Ohio · 93797
Office
$16.72
Facility
$7.57
$2.02 lower than Merced for the office setting.
Oklahoma
Oklahoma · 93797
Office
$16.41
Facility
$7.46
$2.33 lower than Merced for the office setting.
Portland
Oregon · 93797
Office
$18.97
Facility
$7.84
$0.23 higher than Merced for the office setting.
Rest Of Oregon
Oregon · 93797
Office
$17.56
Facility
$7.58
$1.18 lower than Merced for the office setting.
Metropolitan Philadelphia
Pennsylvania · 93797
Office
$18.34
Facility
$7.91
$0.40 lower than Merced for the office setting.
Rest Of Pennsylvania
Pennsylvania · 93797
Office
$16.75
Facility
$7.55
$1.99 lower than Merced for the office setting.
Puerto Rico
Puerto Rico · 93797
Office
$17.82
Facility
$7.69
$0.92 lower than Merced for the office setting.
Rhode Island
Rhode Island · 93797
Office
$18.16
Facility
$7.80
$0.58 lower than Merced for the office setting.
South Carolina
South Carolina · 93797
Office
$16.79
Facility
$7.53
$1.95 lower than Merced for the office setting.
South Dakota**
South Dakota · 93797
Office
$17.48
Facility
$7.46
$1.26 lower than Merced for the office setting.
Tennessee
Tennessee · 93797
Office
$16.51
Facility
$7.41
$2.23 lower than Merced for the office setting.
Austin
Texas · 93797
Office
$18.34
Facility
$7.73
$0.40 lower than Merced for the office setting.
Beaumont
Texas · 93797
Office
$16.66
Facility
$7.54
$2.08 lower than Merced for the office setting.
Brazoria
Texas · 93797
Office
$17.57
Facility
$7.64
$1.17 lower than Merced for the office setting.
Dallas
Texas · 93797
Office
$17.66
Facility
$7.68
$1.08 lower than Merced for the office setting.
Fort Worth
Texas · 93797
Office
$17.55
Facility
$7.67
$1.19 lower than Merced for the office setting.
Galveston
Texas · 93797
Office
$17.61
Facility
$7.66
$1.13 lower than Merced for the office setting.
Houston
Texas · 93797
Office
$17.80
Facility
$7.85
$0.94 lower than Merced for the office setting.
Rest Of Texas
Texas · 93797
Office
$17.09
Facility
$7.58
$1.65 lower than Merced for the office setting.
Utah
Utah · 93797
Office
$16.99
Facility
$7.57
$1.75 lower than Merced for the office setting.
Virginia
Virginia · 93797
Office
$17.41
Facility
$7.56
$1.33 lower than Merced for the office setting.
Virgin Islands
United States Virgin Islands · 93797
Office
$17.82
Facility
$7.69
$0.92 lower than Merced for the office setting.
Vermont
Vermont · 93797
Office
$17.42
Facility
$7.50
$1.32 lower than Merced for the office setting.
Rest Of Washington
Washington · 93797
Office
$18.30
Facility
$7.75
$0.44 lower than Merced for the office setting.
Seattle (King Cnty)
Washington · 93797
Office
$20.52
Facility
$8.22
$1.78 higher than Merced for the office setting.
Wisconsin
Wisconsin · 93797
Office
$16.99
Facility
$7.39
$1.75 lower than Merced for the office setting.
West Virginia
West Virginia · 93797
Office
$16.36
Facility
$7.65
$2.38 lower than Merced for the office setting.
Wyoming**
Wyoming · 93797
Office
$17.62
Facility
$7.60
$1.12 lower than Merced for the office setting.
See how rates vary across the country
93797 · Office / nonfacility · Non-QP. Choose a state to explore its payment localities. A range means the amount varies within that state.
Explore a state
Local rates. Clear comparisons.
Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.
$15.94
$21.30
Color shows the midpoint of each state’s locality range.
View all state and territory rates as a table
| State / territory | Rate range | Localities |
|---|---|---|
| AK | $21.30 | 1 |
| AL | $16.14 | 1 |
| AR | $15.94 | 1 |
| AZ | $17.30 | 1 |
| CA | $18.74–$23.23 | 29 |
| CO | $18.43 | 1 |
| CT | $18.77 | 1 |
| DC | $20.09 | 1 |
| DE | $17.56 | 1 |
| FL | $17.37–$18.68 | 3 |
| GA | $16.54–$17.97 | 2 |
| GU | $19.12 | 1 |
| HI | $19.12 | 1 |
| IA | $16.54 | 1 |
| ID | $16.62 | 1 |
| IL | $16.90–$18.31 | 4 |
| IN | $16.70 | 1 |
| KS | $16.45 | 1 |
| KY | $16.41 | 1 |
| LA | $16.38–$17.08 | 2 |
| MA | $18.33–$20.12 | 2 |
| MD | $17.87–$20.09 | 3 |
| ME | $16.67–$17.48 | 2 |
| MI | $16.76–$17.53 | 2 |
| MN | $17.80 | 1 |
| MO | $16.13–$17.16 | 3 |
| MS | $16.04 | 1 |
| MT | $17.70 | 1 |
| NC | $16.82 | 1 |
| ND | $17.50 | 1 |
| NE | $16.62 | 1 |
| NH | $18.13 | 1 |
| NJ | $19.02–$19.92 | 2 |
| NM | $16.83 | 1 |
| NV | $17.66 | 1 |
| NY | $17.04–$20.52 | 5 |
| OH | $16.72 | 1 |
| OK | $16.41 | 1 |
| OR | $17.56–$18.97 | 2 |
| PA | $16.75–$18.34 | 2 |
| PR | $17.82 | 1 |
| RI | $18.16 | 1 |
| SC | $16.79 | 1 |
| SD | $17.48 | 1 |
| TN | $16.51 | 1 |
| TX | $16.66–$18.34 | 8 |
| UT | $16.99 | 1 |
| VA | $17.41–$20.09 | 2 |
| VI | $17.82 | 1 |
| VT | $17.42 | 1 |
| WA | $18.30–$20.52 | 2 |
| WI | $16.99 | 1 |
| WV | $16.36 | 1 |
| WY | $17.62 | 1 |
Where does this rate apply?
Merced is a Medicare payment area. Our Census mapping connects it to 24 cities and communities in California, including the examples shown here.
Some communities span more than one payment area. Follow a city link to compare all of its mapped areas, or check the service-location ZIP above for an address-level starting point.
Why are the office and facility amounts different?
For 93797 in Merced, the physician’s office rate is $18.74 and the facility-setting rate is $7.76: a difference of $10.98.
The calculation uses a different practice-expense RVU for each setting. Both amounts here are physician fee-schedule amounts. The facility figure does not include a hospital’s separate charges, so this comparison does not tell you the total cost of receiving care in each setting.
Use this rate
What is a percentage of Medicare worth?
Turn a percentage into dollars for 93797 in Merced. This uses the base rate on this page, so the locality and release stay consistent.
Reference amount per service
$20.61
$18.74 × 110% = $20.61
A contract may specify another Medicare year or additional adjustments. This is percentage arithmetic on the displayed base rate, not a claim adjudication.
Working with a whole code list?
Compare an offer across your annual code mix, including an older Medicare schedule or flat per-code rates.
How this local rate is calculated
Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for 93797 in Merced.
PPRRVU2026_Oct_nonQPP.csv
12,270
- Code
- 93797
- Physician work
- 0.18
- Practice expense
- 0.34
- Malpractice
- 0.01
GPCI2026.csv
15
- Locality
- Merced
- Physician work
- 1.017
- Practice expense
- 1.096
- Malpractice
- 0.536
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 0.18 | × 1.017 | 0.1831 |
| Practice expense | 0.34 | × 1.096 | 0.3726 |
| Malpractice | 0.01 | × 0.536 | 0.0054 |
| Total RVUs | 0.5611 | ||
| Conversion factor | × 33.4009 | ||
Office / nonfacility rate, Merced$18.74
Open 93797 in the RVU calculator →
Explore RVUs, geographic factors and the full formula
Office / nonfacility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 0.18 | 1.017 |
| Practice expense | 0.34 | 1.096 |
| Malpractice | 0.01 | 0.536 |
(0.18 × 1.017 + 0.34 × 1.096 + 0.01 × 0.536) × $33.4009 = $18.74
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 0.18 | 1.017 |
| Practice expense | 0.04 | 1.096 |
| Malpractice | 0.01 | 0.536 |
(0.18 × 1.017 + 0.04 × 1.096 + 0.01 × 0.536) × $33.4009 = $7.76
The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.
How this rate has changed
93797 · Office / nonfacility
$18.74
Effective 2026-10-01
The base rate is $1.34 higher than on 2025-10-01, moving from $17.40 to $18.74 (7.7%).
It is unchanged from the immediately preceding available release, effective 2026-07-01.
One bar per available release, ordered by effective date. Missing rates remain gaps. These comparisons hold the code, setting and locality identifiers constant; they do not isolate which policy or input caused a change.
What changed, release by release
January 1, 2026
RVU26A
$17.40changed to$18.74
- Conversion factor 32.3465 changed to 33.4009
- Practice expense RVU 0.32 changed to 0.34
- Work GPCI 1.014 changed to 1.017
- Practice expense GPCI 1.093 changed to 1.096
- Malpractice GPCI 0.560 changed to 0.536
Held through RVU26B, RVU26C, RVU26D.
January 1, 2025
RVU25A
Earliest loaded release: $17.40
Held through RVU25B, RVU25C, RVU25D.
Explore release dates and calculate this code in an earlier period →
Each row uses the accepted CMS release effective on that date and the same contractor and locality identifiers. Missing rates stay visible. Historical boundaries may differ; verify the service address for an older claim.
Inspect every release and its CMS source
93797 billing questions
When should 93797 be chosen instead of 93798?
Choose 93797 for an outpatient cardiac rehabilitation session without ECG monitoring. Report 93798 when ECG monitoring is part of the session.
How many units are reported for a session?
Report one unit for each cardiac rehabilitation session. The documentation should identify the session and whether ECG monitoring was used.
Can 93797 and 93798 both be reported for the same session?
The codes distinguish sessions without and with ECG monitoring. Do not use both to describe the same session.
Does modifier 50 apply?
No. CMS identifies bilateral adjustment as inappropriate for this service.
What does the 0-day global period mean?
Same-day preoperative and postoperative care is included in the global service. The code does not carry a multi-day postoperative global period.
What documentation supports reporting 93797?
Record the outpatient cardiac rehabilitation session and the services furnished, including that ECG monitoring was not used. The record should support the physician- or qualified-health-care-professional-directed service.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.
