CPT code 95024: Intradermal allergy test, immediate reaction, allergenic extracts2026 Medicare rate & RVUs in Delaware

Intradermal testing with allergenic extracts is reported per immediate-reaction test, often when a suspected inhalant allergen has a negative or unclear prick-test result.

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

In Delaware, Medicare pays $7.57 for 95024 in the office and $0.97 when it’s performed in a hospital or facility.

$7.57Office (non-facility)
$0.97Hospital or facility
−1.4%vs the national office rate ($7.68)

Check a contract rate as a % of Medicare · 95024 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 95024 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in Delaware
  2. What 95024 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 95024 covers

Small amounts of diluted allergenic extract are injected into the superficial dermis, often on the upper arm. Sites are typically read about 15 to 20 minutes later for an immediate wheal-and-flare reaction. Common extracts include dust mite, mold, pollen, and animal dander. Intradermal testing is more sensitive than percutaneous prick testing and may follow negative or unclear prick results when the history still suggests an inhalant allergy. Allergists commonly order and interpret these tests in an office, where nursing or allergy staff may place and read them. Nearly all Medicare volume for this code is in the office setting.

Report one unit for each intradermal allergen test performed and interpreted; do not count the reading as another test. Interpretation and the written report are included. Documentation should identify each allergen and its concentration or dilution, the reading time, wheal-and-flare measurements, and the interpretation. Practice expense accounts for most of the office value, reflecting extracts, supplies, and staff time; physician work represents 4% of the office total. Venom, drug, sequential and incremental airborne-allergen, and delayed-reaction testing have separate codes.

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 Delaware compares for 95024

Across 109 of 109 payment localities, the office rate for 95024 runs from $6.53 in Arkansas to $10.66 in San Benito County, CA. Delaware pays $7.57. The RVUs are the same everywhere; the geographic indexes change the dollars.

95024 in Delaware vs other payment areas
  1. Delaware · this page$7.57
  2. Los Angeles, CA · California$8.87+$1.30
  3. Washington, DC area · District of Columbia$8.99+$1.42
  4. Miami, FL · Florida$8.48+$0.91
  5. Chicago, IL · Illinois$8.15+$0.58
  6. Manhattan, NY · New York$9.04+$1.47
  7. Alaska · Alaska$8.16+$0.59

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

Every other payment area

95024 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama$6.66$0.82
ArkansasArkansas$6.53$0.79
ArizonaArizona$7.42$0.94
Bakersfield, CACalifornia$8.23$0.91
Chico, CACalifornia$8.21$0.88
El Centro, CACalifornia$8.21$0.89
Fresno, CACalifornia$8.21$0.88
Hanford, CACalifornia$8.21$0.88

95024 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.

$6.53

$9.44

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

View every state and territory as a table
95024 office rate range by state
State / territoryOffice rate rangeLocalities
AK$8.161
AL$6.661
AR$6.531
AZ$7.421
CA$8.21–$10.6629
CO$8.061
CT$8.301
DC$8.991
DE$7.571
FL$7.54–$8.483
GA$6.99–$7.862
GU$8.501
HI$8.501
IA$6.881
ID$6.951
IL$7.26–$8.154
IN$7.001
KS$6.841
KY$6.881
LA$6.86–$7.312
MA$7.99–$9.022
MD$7.74–$8.993
ME$6.99–$7.502
MI$7.12–$7.672
MN$7.651
MO$6.71–$7.353
MS$6.621
MT$7.681
NC$7.091
ND$7.481
NE$6.931
NH$7.931
NJ$8.37–$8.852
NM$7.171
NV$7.631
NY$7.23–$9.325
OH$7.071
OK$6.861
OR$7.55–$8.382
PA$7.09–$8.042
PR$7.751
RI$7.881
SC$7.101
SD$7.461
TN$6.891
TX$7.03–$8.058
UT$7.231
VA$7.46–$8.992
VI$7.751
VT$7.451
WA$7.98–$9.232
WI$7.161
WV$6.911
WY$7.601

See 95024 in every payment locality

How the 95024 rate is calculated

Each of 95024’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 · 95024

RVUs × geographic indexes × conversion factor

Office or facility?

Work0.01

0.01 RVUs× 1.000 GPCI

Practice expense0.21

0.21 RVUs× 1.000 GPCI

Malpractice0.01

0.01 RVUs× 1.000 GPCI

Adjusted RVUs

0.2300

Conversion factor

$33.4009

Medicare rate

$7.68

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

The exact Delaware inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

12,461

Code
95024
Physician work
0.01
Practice expense
0.21
Malpractice
0.01

GPCI2026.csv

40

Locality
Delaware
Physician work
1.005
Practice expense
0.988
Malpractice
0.899
Office calculation for 95024 in Delaware
ComponentRVULocality factorAdjusted
Physician work0.01× 1.0050.0100
Practice expense0.21× 0.9880.2075
Malpractice0.01× 0.8990.0090
Total RVUs0.2265
Conversion factor× 33.4009

Office rate, Delaware$7.57

Office: (0.01 × 1.005 + 0.21 × 0.988 + 0.01 × 0.899) × $33.4009 = $7.57

Facility: (0.01 × 1.005 + 0.01 × 0.988 + 0.01 × 0.899) × $33.4009 = $0.97

Open 95024 in the RVU calculator

Payment rules and modifiers for 95024

95024 has no global surgery period, no multiple-procedure, bilateral or assistant-at-surgery adjustment, and no professional/technical split. What changes the payment is where the service happens: the place of service on the claim decides whether Medicare pays the office or the facility rate.

Place of service · 95024

Which rate does Medicare pay?

The POS code on the claim line (CMS-1500 box 24B).

POS 11 · non-facility rate · national

$7.68

Non-facility (office)
$7.68
Facility
$1.00

Higher because the practice carries its own overhead.

How 95024 has changed in Delaware

95024 · Office / nonfacility

$7.57

Effective 2026-10-01

The base rate is $0.20 higher than on 2025-10-01, moving from $7.37 to $7.57 (2.7%).

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

    $7.37changed to$7.57

    • Conversion factor 32.3465 changed to 33.4009
    • Work GPCI 1.009 changed to 1.005
    • Practice expense GPCI 0.992 changed to 0.988
    • Malpractice GPCI 0.949 changed to 0.899

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    $7.92changed to$7.37

    • Conversion factor 33.2875 changed to 32.3465
    • Practice expense RVU 0.22 changed to 0.21

    Held through RVU25B, RVU25C, RVU25D.

  3. March 9, 2024

    RVU24AR

    $7.79changed to$7.92

    • Conversion factor 32.7442 changed to 33.2875

    Held through RVU24B, RVU24C, RVU24D.

  4. January 1, 2024

    RVU24A

    $8.17changed to$7.79

    • Conversion factor 33.8872 changed to 32.7442
    • Work GPCI 1.007 changed to 1.009
    • Practice expense GPCI 1.007 changed to 0.992
    • Malpractice GPCI 0.938 changed to 0.949
  5. January 1, 2023

    RVU23A

    $8.80changed to$8.17

    • Conversion factor 34.6062 changed to 33.8872
    • Practice expense RVU 0.23 changed to 0.22
    • Work GPCI 1.005 changed to 1.007
    • Practice expense GPCI 1.022 changed to 1.007
    • Malpractice GPCI 0.927 changed to 0.938

    Held through RVU23B, RVU23C, RVU23D.

  6. January 1, 2022

    RVU22A

    $8.88changed to$8.80

    • Conversion factor 34.8931 changed to 34.6062

    Held through RVU22B, RVU22C, RVU22D.

  7. January 1, 2021

    RVU21A

    $8.47changed to$8.88

    • Conversion factor 36.0896 changed to 34.8931
    • Practice expense RVU 0.21 changed to 0.23
    • Work GPCI 1.006 changed to 1.005
    • Practice expense GPCI 1.021 changed to 1.022
    • Malpractice GPCI 1.023 changed to 0.927

    Held through RVU21B, RVU21C, RVU21D.

  8. January 1, 2020

    RVU20A

    $8.48changed to$8.47

    • Conversion factor 36.0391 changed to 36.0896
    • Work GPCI 1.007 changed to 1.006
    • Practice expense GPCI 1.019 changed to 1.021
    • Malpractice GPCI 1.119 changed to 1.023

    Held through RVU20B, RVU20C, RVU20D.

  9. January 1, 2019

    RVU19A

    $8.47changed to$8.48

    • Conversion factor 35.9996 changed to 36.0391

    Held through RVU19B, RVU19C, RVU19D.

  10. January 1, 2018

    RVU18AR1

    $8.11changed to$8.47

    • Conversion factor 35.8887 changed to 35.9996
    • Practice expense RVU 0.20 changed to 0.21
    • Work GPCI 1.010 changed to 1.007
    • Practice expense GPCI 1.025 changed to 1.019
    • Malpractice GPCI 1.101 changed to 1.119

    Held through RVU18B, RVU18C, RVU18D.

  11. January 1, 2017

    RVU17A

    $8.13changed to$8.11

    • Conversion factor 35.8043 changed to 35.8887
    • Work GPCI 1.012 changed to 1.010
    • Practice expense GPCI 1.031 changed to 1.025
    • Malpractice GPCI 1.083 changed to 1.101

    Held through RVU17B, RVU17C, RVU17D.

  12. January 1, 2016

    RVU16A

    $8.16changed to$8.13

    • Conversion factor 35.9335 changed to 35.8043

    Held through RVU16B, RVU16C, RVU16D.

  13. July 1, 2015

    RVU15C

    $8.12changed to$8.16

    • Conversion factor 35.7547 changed to 35.9335

    Held through RVU15D.

  14. January 1, 2015

    RVU15A

    $8.11changed to$8.12

    • Conversion factor 35.8228 changed to 35.7547
    • Practice expense GPCI 1.038 changed to 1.031
    • Malpractice GPCI 0.878 changed to 1.083

    Held through RVU15B.

  15. January 1, 2014

    RVU14A

    $8.39changed to$8.11

    • Conversion factor 34.0230 changed to 35.8228
    • Practice expense RVU 0.22 changed to 0.20
    • Practice expense GPCI 1.044 changed to 1.038
    • Malpractice GPCI 0.672 changed to 0.878

    Held through RVU14B, RVU14C, RVU14D.

  16. January 1, 2013

    RVU13AR

    Earliest loaded release: $8.39

    Held through RVU13B, RVU13C, RVU13D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$7.57$0.97RVU26D
2026-07-01$7.57$0.97RVU26C
2026-04-01$7.57$0.97RVU26B
2026-01-01$7.57$0.97RVU26A
2025-10-01$7.37$0.95RVU25D
2025-07-01$7.37$0.95RVU25C
2025-04-01$7.37$0.95RVU25B
2025-01-01$7.37$0.95RVU25A
2024-10-01$7.92$0.98RVU24D
2024-07-01$7.92$0.98RVU24C
2024-04-01$7.92$0.98RVU24B
2024-03-09$7.92$0.98RVU24AR
2024-01-01$7.79$0.97RVU24A
2023-10-01$8.17$1.00RVU23D
2023-07-01$8.17$1.00RVU23C
2023-04-01$8.17$1.00RVU23B
2023-01-01$8.17$1.00RVU23A
2022-10-01$8.80$1.02RVU22D
2022-07-01$8.80$1.02RVU22C
2022-04-01$8.80$1.02RVU22B
2022-01-01$8.80$1.02RVU22A
2021-10-01$8.88$1.03RVU21D
2021-07-01$8.88$1.03RVU21C
2021-04-01$8.88$1.03RVU21B
2021-01-01$8.88$1.03RVU21A
2020-10-01$8.47$1.10RVU20D
2020-07-01$8.47$1.10RVU20C
2020-04-01$8.47$1.10RVU20B
2020-01-01$8.47$1.10RVU20A
2019-10-01$8.48$1.13RVU19D
2019-07-01$8.48$1.13RVU19C
2019-04-01$8.48$1.13RVU19B
2019-01-01$8.48$1.13RVU19A
2018-10-01$8.47$1.13RVU18D
2018-07-01$8.47$1.13RVU18C
2018-04-01$8.47$1.13RVU18B
2018-01-01$8.47$1.13RVU18AR1
2017-10-01$8.11$1.13RVU17D
2017-07-01$8.11$1.13RVU17C
2017-04-01$8.11$1.13RVU17B
2017-01-01$8.11$1.13RVU17A
2016-10-01$8.13$1.12RVU16D
2016-07-01$8.13$1.12RVU16C
2016-04-01$8.13$1.12RVU16B
2016-01-01$8.13$1.12RVU16A
2015-10-01$8.16$1.12RVU15D
2015-07-01$8.16$1.12RVU15C
2015-04-01$8.12$1.12RVU15B
2015-01-01$8.12$1.12RVU15A
2014-10-01$8.11$1.05RVU14D
2014-07-01$8.11$1.05RVU14C
2014-04-01$8.11$1.05RVU14B
2014-01-01$8.11$1.05RVU14A
2013-10-01$8.39$0.93RVU13D
2013-07-01$8.39$0.93RVU13C
2013-04-01$8.39$0.93RVU13B
2013-01-01$8.39$0.93RVU13AR

Price 95024 for an earlier date of service

Where the Delaware rate applies

Delaware is a Medicare payment area, not a city. Our Census mapping connects it to 79 cities and communities in Delaware. Some span more than one payment area; confirm with the service ZIP.

  • Arden
  • Ardencroft
  • Ardentown
  • Bear
  • Bellefonte
  • Bethany Beach
  • Bethel
  • Blades

Browse all communities in Delaware

95024 billing questions

How many units are reported?

Report one unit for each intradermal allergen test performed and interpreted, not another unit for reading it. The documented allergens, concentrations, and results should support the unit count.

Can 95004 and 95024 be billed on the same date?

Yes, when separately necessary intradermal tests follow prick testing in the same session. Documentation should show why the intradermal tests were needed, such as negative or equivocal prick results despite a suggestive history.

Should insect venom or penicillin skin testing go under 95024?

No. Use 95017 for venom testing and 95018 for drug or biological testing, such as penicillin. Those codes encompass percutaneous and intradermal testing.

When is 95027 used instead of 95024?

Use 95027 for sequential, incremental intradermal testing with airborne allergens. Use 95024 for individual immediate-reaction intradermal tests that are not part of that testing protocol.

Is a separate E/M visit billable on the testing day?

Reading and reporting the test results are included in 95024. A significant, separately identifiable E/M service must be documented separately and reported with modifier 25 on the E/M code.

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 95024PPRRVU2026_Oct_nonQPP.csv, line 12,461 (RVU26D)
Geographic factors for DelawareGPCI2026.csv, line 40 (RVU26D)

Open CMS sourceHow we calculate rates

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