CPT code 88323: Pathology consultation, referred material, slides prepared2026 Medicare rate & RVUs in Minnesota
A pathologist prepares slides from referred tissue material, examines it for an outside diagnostic opinion, and reports findings when already-prepared slides are insufficient.
In Minnesota, Medicare pays $113.96 for 88323 in the office.
Check a contract rate as a % of Medicare · 88323 nationwide
Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.
On this page 11 sections
What 88323 covers
A pathologist uses 88323 when another facility or clinician sends tissue material for an outside diagnostic opinion and slide preparation is needed before review. The pathologist may prepare sections from a referred tissue block, examine the resulting slides, and issue a consultation report. This service can support a second opinion on a biopsy or resection when specialist review may affect diagnosis or treatment planning. It is commonly performed in a hospital or independent pathology laboratory.
Report 88323 for consultation on referred material when slide preparation is required. Use 88321 when the referred slides are already prepared; 88325 describes a comprehensive consultation that includes record review. Documentation should identify the material received, preparation performed, interpretation, and consultation report. CMS recognizes a professional component for interpretation and a technical component for equipment and staff. Report modifier 26 for the professional component, TC for the technical component, or neither modifier for the global service.
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.
How Minnesota compares for 88323
Across 109 of 109 payment localities, the office rate for 88323 runs from $105.13 in Arkansas to $145.75 in Alaska. Minnesota pays $113.96. The RVUs are the same everywhere; the geographic indexes change the dollars.
- Minnesota · this page$113.96
- Los Angeles, CA · California$124.77+$10.81
- Washington, DC area · District of Columbia$125.57+$11.61
- Miami, FL · Florida$116.08+$2.12
- Chicago, IL · Illinois$114.44+$0.48
- Manhattan, NY · New York$125.64+$11.68
- Alaska · Alaska$145.75+$31.79
Other areas in Minnesota first, then benchmark localities. Bars start at $0.
Every other payment area
| Payment locality | Office | Facility |
|---|---|---|
| AlabamaAlabama | $106.01 | — |
| ArkansasArkansas | $105.13 | — |
| ArizonaArizona | $111.16 | — |
| Bakersfield, CACalifornia | $118.83 | — |
| Chico, CACalifornia | $118.66 | — |
| El Centro, CACalifornia | $118.67 | — |
| Fresno, CACalifornia | $118.66 | — |
| Hanford, CACalifornia | $118.66 | — |
| Madera, CACalifornia | $118.66 | — |
| Merced, CACalifornia | $118.66 | — |
| Modesto, CACalifornia | $118.66 | — |
| Napa, CACalifornia | $133.09 | — |
| Oxnard, CACalifornia | $123.91 | — |
| Redding, CACalifornia | $118.66 | — |
| Rest of CaliforniaCalifornia | $118.66 | — |
| Riverside, CACalifornia | $118.93 | — |
| Sacramento, CACalifornia | $123.33 | — |
| Salinas, CACalifornia | $122.82 | — |
| San Diego, CACalifornia | $124.72 | — |
| Marin County, CACalifornia | $139.82 | — |
| San Francisco, CACalifornia | $139.80 | — |
| San Benito County, CACalifornia | $142.45 | — |
| Santa Clara County, CACalifornia | $142.36 | — |
| San Luis Obispo, CACalifornia | $120.93 | — |
| Santa Cruz, CACalifornia | $125.18 | — |
| Santa Maria, CACalifornia | $123.01 | — |
| Santa Rosa, CACalifornia | $126.40 | — |
| Stockton, CACalifornia | $118.66 | — |
| Vallejo, CACalifornia | $133.06 | — |
| Visalia, CACalifornia | $118.66 | — |
| Yuba City, CACalifornia | $118.66 | — |
| ColoradoColorado | $116.84 | — |
| ConnecticutConnecticut | $118.29 | — |
| DelawareDelaware | $112.49 | — |
| Fort Lauderdale, FLFlorida | $114.12 | — |
| Rest of FloridaFlorida | $110.91 | — |
| Atlanta, GAGeorgia | $114.05 | — |
| Rest of GeorgiaGeorgia | $107.32 | — |
| Hawaii, Guam, HIHawaii | $119.84 | — |
| IowaIowa | $108.01 | — |
| IdahoIdaho | $108.32 | — |
| East St. Louis, ILIllinois | $109.35 | — |
| Rest of IllinoisIllinois | $108.68 | — |
| Suburban Chicago, ILIllinois | $115.25 | — |
| IndianaIndiana | $108.70 | — |
| KansasKansas | $107.50 | — |
| KentuckyKentucky | $106.98 | — |
| New Orleans, LALouisiana | $109.87 | — |
| Rest of LouisianaLouisiana | $106.80 | — |
| Metropolitan Boston, MAMassachusetts | $125.50 | — |
| Rest of MassachusettsMassachusetts | $116.51 | — |
| Baltimore area, MDMaryland | $117.86 | — |
| Rest of MarylandMaryland | $114.07 | — |
| Rest of MaineMaine | $108.42 | — |
| Southern Maine, MEMaine | $112.17 | — |
| Detroit, MIMichigan | $111.51 | — |
| Rest of MichiganMichigan | $108.39 | — |
| Metropolitan Kansas City, MOMissouri | $109.66 | — |
| Metropolitan St. Louis, MOMissouri | $110.36 | — |
| Rest of MissouriMissouri | $105.59 | — |
| MississippiMississippi | $105.39 | — |
| MontanaMontana | $112.89 | — |
| North CarolinaNorth Carolina | $109.12 | — |
| North DakotaNorth Dakota | $112.50 | — |
| NebraskaNebraska | $108.42 | — |
| New HampshireNew Hampshire | $114.98 | — |
| Northern New JerseyNew Jersey | $125.13 | — |
| Rest of New JerseyNew Jersey | $120.19 | — |
| New MexicoNew Mexico | $108.65 | — |
| NevadaNevada | $112.84 | — |
| NYC suburbs and Long Island, NYNew York | $127.25 | — |
| Poughkeepsie and northern NYC suburbs, NYNew York | $120.72 | — |
| Queens, NYNew York | $126.60 | — |
| Rest of New YorkNew York | $110.06 | — |
| OhioOhio | $108.31 | — |
| OklahomaOklahoma | $107.10 | — |
| Portland, OROregon | $119.53 | — |
| Rest of OregonOregon | $112.49 | — |
| Metropolitan Philadelphia, PAPennsylvania | $116.26 | — |
| Rest of PennsylvaniaPennsylvania | $108.53 | — |
| Puerto RicoPuerto Rico | $113.47 | — |
| Rhode IslandRhode Island | $115.69 | — |
| South CarolinaSouth Carolina | $108.78 | — |
| South DakotaSouth Dakota | $112.45 | — |
| TennesseeTennessee | $107.78 | — |
| Austin, TXTexas | $116.00 | — |
| Beaumont, TXTexas | $108.10 | — |
| Brazoria, TXTexas | $112.75 | — |
| Dallas, TXTexas | $113.12 | — |
| Fort Worth, TXTexas | $112.61 | — |
| Galveston, TXTexas | $112.89 | — |
| Houston, TXTexas | $113.25 | — |
| Rest of TexasTexas | $110.14 | — |
| UtahUtah | $109.66 | — |
| VirginiaVirginia | $111.80 | — |
| Virgin Islands, VIUnited States Virgin Islands | $113.47 | — |
| VermontVermont | $112.04 | — |
| Rest of WashingtonWashington | $116.31 | — |
| King County, WAWashington | $127.73 | — |
| WisconsinWisconsin | $110.22 | — |
| West VirginiaWest Virginia | $106.27 | — |
| WyomingWyoming | $112.72 | — |
88323 rates by state
Office rate range in each state. Select a state to see its payment localities.
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.
$105.13
$145.75
Color shows the midpoint of each state’s locality range.
View every state and territory as a table
| State / territory | Office rate range | Localities |
|---|---|---|
| AK | $145.75 | 1 |
| AL | $106.01 | 1 |
| AR | $105.13 | 1 |
| AZ | $111.16 | 1 |
| CA | $118.66–$142.45 | 29 |
| CO | $116.84 | 1 |
| CT | $118.29 | 1 |
| DC | $125.57 | 1 |
| DE | $112.49 | 1 |
| FL | $110.91–$116.08 | 3 |
| GA | $107.32–$114.05 | 2 |
| GU | $119.84 | 1 |
| HI | $119.84 | 1 |
| IA | $108.01 | 1 |
| ID | $108.32 | 1 |
| IL | $108.68–$115.25 | 4 |
| IN | $108.70 | 1 |
| KS | $107.50 | 1 |
| KY | $106.98 | 1 |
| LA | $106.80–$109.87 | 2 |
| MA | $116.51–$125.50 | 2 |
| MD | $114.07–$125.57 | 3 |
| ME | $108.42–$112.17 | 2 |
| MI | $108.39–$111.51 | 2 |
| MN | $113.96 | 1 |
| MO | $105.59–$110.36 | 3 |
| MS | $105.39 | 1 |
| MT | $112.89 | 1 |
| NC | $109.12 | 1 |
| ND | $112.50 | 1 |
| NE | $108.42 | 1 |
| NH | $114.98 | 1 |
| NJ | $120.19–$125.13 | 2 |
| NM | $108.65 | 1 |
| NV | $112.84 | 1 |
| NY | $110.06–$127.25 | 5 |
| OH | $108.31 | 1 |
| OK | $107.10 | 1 |
| OR | $112.49–$119.53 | 2 |
| PA | $108.53–$116.26 | 2 |
| PR | $113.47 | 1 |
| RI | $115.69 | 1 |
| SC | $108.78 | 1 |
| SD | $112.45 | 1 |
| TN | $107.78 | 1 |
| TX | $108.10–$116.00 | 8 |
| UT | $109.66 | 1 |
| VA | $111.80–$125.57 | 2 |
| VI | $113.47 | 1 |
| VT | $112.04 | 1 |
| WA | $116.31–$127.73 | 2 |
| WI | $110.22 | 1 |
| WV | $106.27 | 1 |
| WY | $112.72 | 1 |
How the 88323 rate is calculated
Each of 88323’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.
How the rate is built · 88323
RVUs × geographic indexes × conversion factor
Work1.78
1.78 RVUs× 1.000 GPCI
Practice expense1.58
1.58 RVUs× 1.000 GPCI
Malpractice0.02
0.02 RVUs× 1.000 GPCI
Adjusted RVUs
3.3800
Conversion factor
$33.4009
Medicare rate
$112.90
Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.
The exact Minnesota inputs and CMS source lines
PPRRVU2026_Oct_nonQPP.csv
11,231
- Code
- 88323
- Physician work
- 1.78
- Practice expense
- 1.58
- Malpractice
- 0.02
GPCI2026.csv
66
- Locality
- Minnesota
- Physician work
- 1.000
- Practice expense
- 1.029
- Malpractice
- 0.296
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 1.78 | × 1.000 | 1.7800 |
| Practice expense | 1.58 | × 1.029 | 1.6258 |
| Malpractice | 0.02 | × 0.296 | 0.0059 |
| Total RVUs | 3.4117 | ||
| Conversion factor | × 33.4009 | ||
Office rate, Minnesota$113.96
Office: (1.78 × 1 + 1.58 × 1.029 + 0.02 × 0.296) × $33.4009 = $113.96
Payment rules and modifiers for 88323
The CMS indicators that decide how 88323 is paid alongside other services.
CMS payment indicators · 88323
Pathology consultation, referred material, slides prepared
| Rule | CMS value | What it means |
|---|---|---|
| Global period | XXX | The global surgery concept doesn’t apply. |
| Multiple procedures | 0 | No multiple-procedure reduction. |
| Bilateral (modifier 50) | 0 | The 150% bilateral adjustment doesn’t apply. |
| Assistant at surgery (80/81/82/AS) | 0 | Not paid without supporting documentation. |
| Co-surgeons (62) | 0 | Not permitted. |
| Team surgery (66) | 0 | Not permitted. |
| Professional/technical | 1 | Diagnostic test with separate professional (26) and technical (TC) components. |
What modifiers do to the payment
Modifier 26 · payment effect
With and without the modifier
88323 without 26 · national office
$112.90
Pathology consultation, referred material, slides prepared
88323-26 · Professional component
$83.17
Pays only the interpretation and report.
How 88323 has changed in Minnesota
88323 · Office / nonfacility
$113.96
Effective 2026-10-01
The base rate is $0.76 higher than on 2025-10-01, moving from $113.20 to $113.96 (0.7%).
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
$113.20changed to$113.96
- Conversion factor 32.3465 changed to 33.4009
- Work RVU 1.83 changed to 1.78
- Practice expense RVU 1.62 changed to 1.58
- Malpractice RVU 0.03 changed to 0.02
- Practice expense GPCI 1.025 changed to 1.029
- Malpractice GPCI 0.300 changed to 0.296
Held through RVU26B, RVU26C, RVU26D.
January 1, 2025
RVU25A
$115.47changed to$113.20
- Conversion factor 33.2875 changed to 32.3465
- Practice expense RVU 1.59 changed to 1.62
Held through RVU25B, RVU25C, RVU25D.
March 9, 2024
RVU24AR
$113.58changed to$115.47
- Conversion factor 32.7442 changed to 33.2875
Held through RVU24B, RVU24C, RVU24D.
January 1, 2024
RVU24A
$115.07changed to$113.58
- Conversion factor 33.8872 changed to 32.7442
- Practice expense RVU 1.53 changed to 1.59
- Malpractice RVU 0.02 changed to 0.03
- Practice expense GPCI 1.019 changed to 1.025
- Malpractice GPCI 0.326 changed to 0.300
January 1, 2023
RVU23A
$114.18changed to$115.07
- Conversion factor 34.6062 changed to 33.8872
- Practice expense RVU 1.44 changed to 1.53
- Malpractice RVU 0.03 changed to 0.02
- Practice expense GPCI 1.013 changed to 1.019
- Malpractice GPCI 0.353 changed to 0.326
Held through RVU23B, RVU23C, RVU23D.
January 1, 2022
RVU22A
$114.77changed to$114.18
- Conversion factor 34.8931 changed to 34.6062
- Practice expense RVU 1.43 changed to 1.44
Held through RVU22B, RVU22C, RVU22D.
January 1, 2021
RVU21A
$117.56changed to$114.77
- Conversion factor 36.0896 changed to 34.8931
- Practice expense RVU 1.40 changed to 1.43
- Practice expense GPCI 1.012 changed to 1.013
- Malpractice GPCI 0.357 changed to 0.353
Held through RVU21B, RVU21C, RVU21D.
January 1, 2020
RVU20A
$117.85changed to$117.56
- Conversion factor 36.0391 changed to 36.0896
- Practice expense RVU 1.41 changed to 1.40
- Malpractice RVU 0.04 changed to 0.03
- Practice expense GPCI 1.011 changed to 1.012
- Malpractice GPCI 0.362 changed to 0.357
Held through RVU20B, RVU20C, RVU20D.
January 1, 2019
RVU19A
$124.63changed to$117.85
- Conversion factor 35.9996 changed to 36.0391
- Practice expense RVU 1.60 changed to 1.41
Held through RVU19B, RVU19C, RVU19D.
January 1, 2018
RVU18AR1
$132.04changed to$124.63
- Conversion factor 35.8887 changed to 35.9996
- Practice expense RVU 1.81 changed to 1.60
- Malpractice RVU 0.03 changed to 0.04
- Practice expense GPCI 1.016 changed to 1.011
- Malpractice GPCI 0.341 changed to 0.362
Held through RVU18B, RVU18C, RVU18D.
January 1, 2017
RVU17A
$141.21changed to$132.04
- Conversion factor 35.8043 changed to 35.8887
- Practice expense RVU 2.06 changed to 1.81
- Malpractice RVU 0.04 changed to 0.03
- Practice expense GPCI 1.020 changed to 1.016
- Malpractice GPCI 0.319 changed to 0.341
Held through RVU17B, RVU17C, RVU17D.
January 1, 2016
RVU16A
$154.07changed to$141.21
- Conversion factor 35.9335 changed to 35.8043
- Practice expense RVU 2.40 changed to 2.06
- Malpractice RVU 0.03 changed to 0.04
Held through RVU16B, RVU16C, RVU16D.
July 1, 2015
RVU15C
$153.30changed to$154.07
- Conversion factor 35.7547 changed to 35.9335
Held through RVU15D.
January 1, 2015
RVU15A
$147.62changed to$153.30
- Conversion factor 35.8228 changed to 35.7547
- Practice expense RVU 2.24 changed to 2.40
- Malpractice RVU 0.05 changed to 0.03
- Practice expense GPCI 1.016 changed to 1.020
- Malpractice GPCI 0.301 changed to 0.319
Held through RVU15B.
January 1, 2014
RVU14A
$141.25changed to$147.62
- Conversion factor 34.0230 changed to 35.8228
- Practice expense RVU 2.28 changed to 2.24
- Practice expense GPCI 1.012 changed to 1.016
- Malpractice GPCI 0.282 changed to 0.301
Held through RVU14B, RVU14C, RVU14D.
October 1, 2013
RVU13D
No ratechanged to$141.25
January 1, 2013
RVU13AR
Earliest loaded release: No rate
Held through RVU13B, RVU13C.
| Effective from | Office | Facility | CMS release |
|---|---|---|---|
| 2026-10-01 | $113.96 | Not available in this setting | RVU26D |
| 2026-07-01 | $113.96 | Not available in this setting | RVU26C |
| 2026-04-01 | $113.96 | Not available in this setting | RVU26B |
| 2026-01-01 | $113.96 | Not available in this setting | RVU26A |
| 2025-10-01 | $113.20 | Not available in this setting | RVU25D |
| 2025-07-01 | $113.20 | Not available in this setting | RVU25C |
| 2025-04-01 | $113.20 | Not available in this setting | RVU25B |
| 2025-01-01 | $113.20 | Not available in this setting | RVU25A |
| 2024-10-01 | $115.47 | Not available in this setting | RVU24D |
| 2024-07-01 | $115.47 | Not available in this setting | RVU24C |
| 2024-04-01 | $115.47 | Not available in this setting | RVU24B |
| 2024-03-09 | $115.47 | Not available in this setting | RVU24AR |
| 2024-01-01 | $113.58 | Not available in this setting | RVU24A |
| 2023-10-01 | $115.07 | Not available in this setting | RVU23D |
| 2023-07-01 | $115.07 | Not available in this setting | RVU23C |
| 2023-04-01 | $115.07 | Not available in this setting | RVU23B |
| 2023-01-01 | $115.07 | Not available in this setting | RVU23A |
| 2022-10-01 | $114.18 | Not available in this setting | RVU22D |
| 2022-07-01 | $114.18 | Not available in this setting | RVU22C |
| 2022-04-01 | $114.18 | Not available in this setting | RVU22B |
| 2022-01-01 | $114.18 | Not available in this setting | RVU22A |
| 2021-10-01 | $114.77 | Not available in this setting | RVU21D |
| 2021-07-01 | $114.77 | Not available in this setting | RVU21C |
| 2021-04-01 | $114.77 | Not available in this setting | RVU21B |
| 2021-01-01 | $114.77 | Not available in this setting | RVU21A |
| 2020-10-01 | $117.56 | Not available in this setting | RVU20D |
| 2020-07-01 | $117.56 | Not available in this setting | RVU20C |
| 2020-04-01 | $117.56 | Not available in this setting | RVU20B |
| 2020-01-01 | $117.56 | Not available in this setting | RVU20A |
| 2019-10-01 | $117.85 | Not available in this setting | RVU19D |
| 2019-07-01 | $117.85 | Not available in this setting | RVU19C |
| 2019-04-01 | $117.85 | Not available in this setting | RVU19B |
| 2019-01-01 | $117.85 | Not available in this setting | RVU19A |
| 2018-10-01 | $124.63 | Not available in this setting | RVU18D |
| 2018-07-01 | $124.63 | Not available in this setting | RVU18C |
| 2018-04-01 | $124.63 | Not available in this setting | RVU18B |
| 2018-01-01 | $124.63 | Not available in this setting | RVU18AR1 |
| 2017-10-01 | $132.04 | Not available in this setting | RVU17D |
| 2017-07-01 | $132.04 | Not available in this setting | RVU17C |
| 2017-04-01 | $132.04 | Not available in this setting | RVU17B |
| 2017-01-01 | $132.04 | Not available in this setting | RVU17A |
| 2016-10-01 | $141.21 | Not available in this setting | RVU16D |
| 2016-07-01 | $141.21 | Not available in this setting | RVU16C |
| 2016-04-01 | $141.21 | Not available in this setting | RVU16B |
| 2016-01-01 | $141.21 | Not available in this setting | RVU16A |
| 2015-10-01 | $154.07 | Not available in this setting | RVU15D |
| 2015-07-01 | $154.07 | Not available in this setting | RVU15C |
| 2015-04-01 | $153.30 | Not available in this setting | RVU15B |
| 2015-01-01 | $153.30 | Not available in this setting | RVU15A |
| 2014-10-01 | $147.62 | Not available in this setting | RVU14D |
| 2014-07-01 | $147.62 | Not available in this setting | RVU14C |
| 2014-04-01 | $147.62 | Not available in this setting | RVU14B |
| 2014-01-01 | $147.62 | Not available in this setting | RVU14A |
| 2013-10-01 | $141.25 | Not available in this setting | RVU13D |
| 2013-07-01 | Rate data unavailable | Not available in this setting | RVU13C |
| 2013-04-01 | Rate data unavailable | Not available in this setting | RVU13B |
| 2013-01-01 | Rate data unavailable | Not available in this setting | RVU13AR |
Where the Minnesota rate applies
Minnesota is a Medicare payment area, not a city. Our Census mapping connects it to 916 cities and communities in Minnesota. Some span more than one payment area; confirm with the service ZIP.
- Ada
- Adams
- Adrian
- Afton
- Aitkin
- Akeley
- Albany
- Albert Lea
88323 billing questions
When should I choose 88323 instead of 88321?
Use 88323 when referred material needs slide preparation for the consultation. Use 88321 when the pathologist reviews slides that were already prepared elsewhere.
How does 88323 differ from 88325?
88323 applies when slide preparation is required for the referred material. 88325 is for a comprehensive consultation that includes review of records.
Can the professional and technical components be billed separately?
Yes. Use modifier 26 for the professional interpretation and report, or TC for the technical work involving equipment and staff. Report the global service without either modifier when both components are furnished.
What documentation supports reporting 88323?
Document the referred material received, the slide preparation performed, the pathologist’s interpretation, and the consultation report.
Is 88323 the same as a routine surgical pathology examination?
No. 88323 is for a consultation on referred material requiring slide preparation. A routine surgical pathology examination, such as 88305, concerns examination of a specimen rather than this referred-material consultation.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.
CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027
Show the CMS file lines behind this rate
Fee sheets
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