CPT code 95044: Patch testing, each separate patch test2026 Medicare rate & RVUs in Indiana

Epicutaneous patch tests assess delayed reactions to substances contacting the skin; report one unit for each separate test performed for suspected allergic contact dermatitis.

CMS RVU26DEffective Oct 1, 2026One payment locality1.3M Medicare services in 2024

In Indiana, Medicare pays $4.50 for 95044 in the office.

$4.50Office (non-facility)
Not available in this settingHospital or facility
−10.2%vs the national office rate ($5.01)

Check a contract rate as a % of Medicare · 95044 nationwide

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

We’ll open 95044 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Indiana
  2. What 95044 covers
  3. Compared with other areas
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Related codes
  8. Rate history
  9. Where it applies
  10. Billing questions
  11. Sources

What 95044 covers

Patch testing identifies delayed reactions associated with allergic contact dermatitis. Small amounts of suspected allergens, such as nickel, fragrance mixes, preservatives, rubber accelerators, or topical medications, are applied to the skin under patches, commonly on the upper back. Clinics may use prepared panels or appropriately prepared substances from a patient's own products. Patches generally remain in place for about 48 hours before removal and an initial reading; a later reading helps identify delayed reactions. Dermatologists and allergists commonly order and interpret the tests, while nurses or medical assistants apply the patches in the office.

Report one unit for each separate patch test, not for each strip or panel. A panel with 35 separately applied tests supports 35 units; document the substances tested, test count, and readings. Select patch testing for suspected delayed contact reactions rather than immediate allergy assessed by prick testing. CMS assigns no physician work RVUs to 95044; its relative value reflects practice expense and malpractice. CMS treats it as an incident-to service billed only when performed under physician supervision. A separately reported E/M requires a significant, independently documented evaluation beyond routine testing and interpretation; use modifier 25 on the E/M when both services occur on the same date.

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 Indiana compares for 95044

Across 109 of 109 payment localities, the office rate for 95044 runs from $4.19 in Arkansas to $6.92 in San Benito County, CA. Indiana pays $4.50. The RVUs are the same everywhere; the geographic indexes change the dollars.

95044 in Indiana vs other payment areas
  1. Indiana · this page$4.50
  2. Los Angeles, CA · California$5.75+$1.25
  3. Washington, DC area · District of Columbia$5.88+$1.38
  4. Miami, FL · Florida$5.71+$1.21
  5. Chicago, IL · Illinois$5.47+$0.97
  6. Manhattan, NY · New York$5.96+$1.46
  7. Alaska · Alaska$5.16+$0.66

Other areas in Indiana first, then benchmark localities. Bars start at $0.

Every other payment area

95044 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama$4.28—
ArkansasArkansas$4.19—
ArizonaArizona$4.82—
Bakersfield, CACalifornia$5.33—
Chico, CACalifornia$5.30—
El Centro, CACalifornia$5.31—
Fresno, CACalifornia$5.30—
Hanford, CACalifornia$5.30—

95044 rates by state

Office rate range in each state. Select a state to see its payment localities.

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Local rates. Clear comparisons.

Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.

$4.19

$6.11

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
95044 office rate range by state
State / territoryOffice rate rangeLocalities
AK$5.161
AL$4.281
AR$4.191
AZ$4.821
CA$5.30–$6.9229
CO$5.241
CT$5.441
DC$5.881
DE$4.921
FL$4.97–$5.713
GA$4.57–$5.152
GU$5.511
HI$5.511
IA$4.411
ID$4.461
IL$4.79–$5.474
IN$4.501
KS$4.401
KY$4.461
LA$4.46–$4.782
MA$5.19–$5.882
MD$5.04–$5.883
ME$4.51–$4.842
MI$4.65–$5.082
MN$4.911
MO$4.36–$4.793
MS$4.271
MT$5.011
NC$4.581
ND$4.811
NE$4.441
NH$5.161
NJ$5.47–$5.782
NM$4.691
NV$4.961
NY$4.68–$6.185
OH$4.611
OK$4.441
OR$4.89–$5.442
PA$4.61–$5.272
PR$5.061
RI$5.131
SC$4.601
SD$4.791
TN$4.431
TX$4.57–$5.248
UT$4.701
VA$4.83–$5.882
VI$5.061
VT$4.801
WA$5.18–$6.012
WI$4.581
WV$4.541
WY$4.921

See 95044 in every payment locality

How the 95044 rate is calculated

Each of 95044’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 · 95044

RVUs × geographic indexes × conversion factor

Office or facility?

Work0.00

0.00 RVUs× 1.000 GPCI

Practice expense0.14

0.14 RVUs× 1.000 GPCI

Malpractice0.01

0.01 RVUs× 1.000 GPCI

Adjusted RVUs

0.1500

Conversion factor

$33.4009

Medicare rate

$5.01

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

The exact Indiana inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

12,464

Code
95044
Physician work
0.00
Practice expense
0.14
Malpractice
0.01

GPCI2026.csv

52

Locality
Indiana
Physician work
1.000
Practice expense
0.927
Malpractice
0.486
Office calculation for 95044 in Indiana
ComponentRVULocality factorAdjusted
Physician work0.00× 1.0000.0000
Practice expense0.14× 0.9270.1298
Malpractice0.01× 0.4860.0049
Total RVUs0.1346
Conversion factor× 33.4009

Office rate, Indiana$4.50

Office: (0 × 1 + 0.14 × 0.927 + 0.01 × 0.486) × $33.4009 = $4.50

Open 95044 in the RVU calculator

Payment rules and modifiers for 95044

The CMS indicators that decide how 95044 is paid alongside other services.

CMS payment indicators · 95044

Patch testing, each separate patch test

RuleCMS valueWhat it means
Global periodXXXThe global surgery concept doesn’t apply.
Multiple procedures0No multiple-procedure reduction.
Bilateral (modifier 50)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical5Incident-to service.

How 95044 has changed in Indiana

95044 · Office / nonfacility

$4.50

Effective 2026-10-01

The base rate is $0.17 higher than on 2025-10-01, moving from $4.33 to $4.50 (3.9%).

It is unchanged from the immediately preceding available release, effective 2026-07-01.

Base rate by release · bars start at $0 · select a bar to compare

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
  1. January 1, 2026

    RVU26A

    $4.33changed to$4.50

    • Conversion factor 32.3465 changed to 33.4009
    • Practice expense GPCI 0.922 changed to 0.927
    • Malpractice GPCI 0.485 changed to 0.486

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $4.46changed to$4.33

    • Conversion factor 33.2875 changed to 32.3465

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $4.39changed to$4.46

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $4.48changed to$4.39

    • Conversion factor 33.8872 changed to 32.7442
    • Practice expense GPCI 0.911 changed to 0.922
    • Malpractice GPCI 0.475 changed to 0.485
  5. January 1, 2023

    RVU23A

    $4.52changed to$4.48

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense GPCI 0.900 changed to 0.911
    • Malpractice GPCI 0.465 changed to 0.475

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $4.87changed to$4.52

    • Conversion factor 34.8931 changed to 34.6062
    • Practice expense RVU 0.15 changed to 0.14

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $4.75changed to$4.87

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 0.14 changed to 0.15
    • Practice expense GPCI 0.910 changed to 0.900
    • Malpractice GPCI 0.422 changed to 0.465

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $5.10changed to$4.75

    • Conversion factor 36.0391 changed to 36.0896
    • Practice expense RVU 0.15 changed to 0.14
    • Practice expense GPCI 0.919 changed to 0.910
    • Malpractice GPCI 0.379 changed to 0.422

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $5.10changed to$5.10

    • Conversion factor 35.9996 changed to 36.0391

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $5.13changed to$5.10

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense GPCI 0.920 changed to 0.919
    • Malpractice GPCI 0.498 changed to 0.379

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    $5.17changed to$5.13

    • Conversion factor 35.8043 changed to 35.8887
    • Practice expense GPCI 0.921 changed to 0.920
    • Malpractice GPCI 0.617 changed to 0.498

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2016

    RVU16A

    $5.19changed to$5.17

    • Conversion factor 35.9335 changed to 35.8043

    Held through RVU16B, RVU16C, RVU16D.

  13. July 1, 2015

    RVU15C

    $5.16changed to$5.19

    • Conversion factor 35.7547 changed to 35.9335

    Held through RVU15D.

  14. January 1, 2015

    RVU15A

    $4.84changed to$5.16

    • Conversion factor 35.8228 changed to 35.7547
    • Practice expense RVU 0.14 changed to 0.15
    • Practice expense GPCI 0.922 changed to 0.921
    • Malpractice GPCI 0.615 changed to 0.617

    Held through RVU15B.

  15. January 1, 2014

    RVU14A

    $5.23changed to$4.84

    • Conversion factor 34.0230 changed to 35.8228
    • Practice expense RVU 0.16 changed to 0.14
    • Practice expense GPCI 0.923 changed to 0.922
    • Malpractice GPCI 0.613 changed to 0.615

    Held through RVU14B, RVU14C, RVU14D.

  16. January 1, 2013

    RVU13AR

    Earliest loaded release: $5.23

    Held through RVU13B, RVU13C, RVU13D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$4.50Not available in this settingRVU26D
2026-07-01$4.50Not available in this settingRVU26C
2026-04-01$4.50Not available in this settingRVU26B
2026-01-01$4.50Not available in this settingRVU26A
2025-10-01$4.33Not available in this settingRVU25D
2025-07-01$4.33Not available in this settingRVU25C
2025-04-01$4.33Not available in this settingRVU25B
2025-01-01$4.33Not available in this settingRVU25A
2024-10-01$4.46Not available in this settingRVU24D
2024-07-01$4.46Not available in this settingRVU24C
2024-04-01$4.46Not available in this settingRVU24B
2024-03-09$4.46Not available in this settingRVU24AR
2024-01-01$4.39Not available in this settingRVU24A
2023-10-01$4.48Not available in this settingRVU23D
2023-07-01$4.48Not available in this settingRVU23C
2023-04-01$4.48Not available in this settingRVU23B
2023-01-01$4.48Not available in this settingRVU23A
2022-10-01$4.52Not available in this settingRVU22D
2022-07-01$4.52Not available in this settingRVU22C
2022-04-01$4.52Not available in this settingRVU22B
2022-01-01$4.52Not available in this settingRVU22A
2021-10-01$4.87Not available in this settingRVU21D
2021-07-01$4.87Not available in this settingRVU21C
2021-04-01$4.87Not available in this settingRVU21B
2021-01-01$4.87Not available in this settingRVU21A
2020-10-01$4.75Not available in this settingRVU20D
2020-07-01$4.75Not available in this settingRVU20C
2020-04-01$4.75Not available in this settingRVU20B
2020-01-01$4.75Not available in this settingRVU20A
2019-10-01$5.10Not available in this settingRVU19D
2019-07-01$5.10Not available in this settingRVU19C
2019-04-01$5.10Not available in this settingRVU19B
2019-01-01$5.10Not available in this settingRVU19A
2018-10-01$5.10Not available in this settingRVU18D
2018-07-01$5.10Not available in this settingRVU18C
2018-04-01$5.10Not available in this settingRVU18B
2018-01-01$5.10Not available in this settingRVU18AR1
2017-10-01$5.13Not available in this settingRVU17D
2017-07-01$5.13Not available in this settingRVU17C
2017-04-01$5.13Not available in this settingRVU17B
2017-01-01$5.13Not available in this settingRVU17A
2016-10-01$5.17Not available in this settingRVU16D
2016-07-01$5.17Not available in this settingRVU16C
2016-04-01$5.17Not available in this settingRVU16B
2016-01-01$5.17Not available in this settingRVU16A
2015-10-01$5.19Not available in this settingRVU15D
2015-07-01$5.19Not available in this settingRVU15C
2015-04-01$5.16Not available in this settingRVU15B
2015-01-01$5.16Not available in this settingRVU15A
2014-10-01$4.84Not available in this settingRVU14D
2014-07-01$4.84Not available in this settingRVU14C
2014-04-01$4.84Not available in this settingRVU14B
2014-01-01$4.84Not available in this settingRVU14A
2013-10-01$5.23Not available in this settingRVU13D
2013-07-01$5.23Not available in this settingRVU13C
2013-04-01$5.23Not available in this settingRVU13B
2013-01-01$5.23Not available in this settingRVU13AR

Price 95044 for an earlier date of service

Where the Indiana rate applies

Indiana is a Medicare payment area, not a city. Our Census mapping connects it to 974 cities and communities in Indiana. Some span more than one payment area; confirm with the service ZIP.

  • Aberdeen
  • Abington
  • Adams
  • Adams Lake
  • Advance
  • Akron
  • Alamo
  • Albany

Browse all communities in Indiana

95044 billing questions

How many units of 95044 are reported?

Report one unit per separate patch test, not per strip or panel. Document each substance and test site so the unit count can be verified.

Are patch removal and delayed readings billed separately?

No. Removal and readings are part of the patch testing service; routine interpretation of the results does not by itself support a separate E/M.

Can an E/M be billed on the day patches are applied?

Yes, if a significant, separately identifiable evaluation is documented beyond the work associated with testing. Append modifier 25 to the E/M reported on the same date.

Why does 95044 have no physician work RVUs?

CMS values 95044 through practice expense and malpractice RVUs and treats it as an incident-to service billed only when performed under physician supervision. A separate E/M is reported only when its own documentation and service requirements are met.

When should photo patch testing be reported instead?

When patches are used with controlled light exposure to investigate photoallergic contact dermatitis, report the photo patch tests with 95052 rather than 95044.

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
RVUs for 95044PPRRVU2026_Oct_nonQPP.csv, line 12,464 (RVU26D)
Geographic factors for IndianaGPCI2026.csv, line 52 (RVU26D)

Open CMS sourceHow we calculate rates

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