Medicare spending analysis for Allergy/ Immunology providers
Allergy/ Immunology accounts for $1.9B in Medicare payments across 25.6K providers.
The specialty's average markup of 2.7x is below the overall Medicare average of 3.77x.
AI-generated analysis based on Medicare payment data.
Providers in this specialty flagged by the ML v2 fraud detection model
| Year | Payments | Services | Providers | YoY Change |
|---|---|---|---|---|
| 2016 | $209.7M | 16.1M | 3.2K | — |
| 2017 | $218.2M | 16.5M | 3.3K | +4.0% |
| 2018 | $221.7M | 16.5M | 3.3K | +1.6% |
| 2019 | $238.3M | 17.0M | 3.3K | +7.5% |
| 2020 | $219.2M | 14.6M | 3.2K | -8.0% |
| 2021 | $254.1M | 15.8M | 3.2K | +15.9% |
| 2022 | $252.2M | 15.6M | 3.1K | -0.7% |
| 2023 | $265.6M | 16.3M | 3.1K | +5.3% |
| # | Provider | State | Payments | Services | Avg/Service |
|---|---|---|---|---|---|
| 1 | Michael Manning | AZ | $4.6M | 135.3K | $34.13 |
| 2 | Kevin Rosenbach | FL | $4.2M | 97.3K | $43.02 |
| 3 | Haig Tcheurekdjian | OH | $2.9M | 60.7K | $47.38 |
| 4 | David Amran | TX | $2.8M | 105.7K | $26.41 |
| 5 | Mohsen Mabudian | CA | $2.5M | 110.0K | $23.07 |
| 6 | Angela Ahuja | MA | $2.3M | 67.1K | $33.80 |
| 7 | Jason Raasch | MN | $2.1M | 62.8K | $33.35 |
| 8 | Richard. Demera. | CA | $1.8M | 53.3K | $33.66 |
| 9 | Jaime Kratz | FL | $1.6M | 79.4K | $20.37 |
| 10 | Aaron Davis | AZ | $1.6M | 68.8K | $23.05 |
| 11 | Gadi Avshalomov | NY | $1.6M | 59.5K | $26.55 |
| 12 | Tidence Prince | TN | $1.4M | 118.4K | $12.21 |
| 13 | Matthew Mardiney | MD | $1.4M | 63.3K | $22.41 |
| 14 | Jeffrey Weiss | NJ | $1.4M | 81.0K | $17.47 |
| 15 | Brett Stanaland | FL | $1.4M | 77.2K | $18.18 |
| 16 | Marc Cromie | TN | $1.3M | 61.3K | $21.94 |
| 17 | Michael Mardiney | MD | $1.3M | 43.3K | $30.91 |
| 18 | Alan Koterba | FL | $1.3M | 41.0K | $32.03 |
| 19 | Anthony Rooklin | PA | $1.3M | 34.0K | $38.27 |
| 20 | Asif Rafi | CA | $1.3M | 43.1K | $29.45 |
| 21 | Adam Williams | OR | $1.3M | 48.4K | $25.87 |
| 22 | Allan Wachter | AZ | $1.2M | 52.4K | $23.66 |
| 23 | Elena Perez | FL | $1.2M | 37.3K | $30.95 |
| 24 | Mohamad Tawila | MI | $1.0M | 54.1K | $19.11 |
| 25 | Gregory Cowan | AZ | $1.0M | 105.9K | $9.67 |
| Code | Description | Payments | Services | Avg/Service |
|---|---|---|---|---|
| J2357 | Injection, omalizumab, 5 mg | $61.5M | 2.1M | $29.70 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | $35.0M | 3.1M | $11.15 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | $27.4M | 300.3K | $91.32 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | $17.0M | 262.5K | $64.78 |
| 95004 | Test for allergy using allergenic extract | $15.3M | 4.9M | $3.15 |
| 95117 | Professional service for multiple injections of allergen | $11.9M | 1.4M | $8.28 |
| J0517 | Injection, benralizumab, 1 mg | $10.7M | 81.6K | $131.43 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | $10.3M | 87.0K | $118.91 |
| J1556 | Injection, immune globulin (bivigam), 500 mg | $8.8M | 156.3K | $56.22 |
| J2182 | Injection, mepolizumab, 1 mg | $8.7M | 383.3K | $22.70 |
| J1561 | Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg | $5.4M | 142.4K | $38.21 |
| J2356 | Injection, tezepelumab-ekko, 1 mg | $5.1M | 358.1K | $14.26 |
| 95024 | Test for allergy using allergenic extract injected into skin | $4.0M | 633.8K | $6.25 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | $3.2M | 40.0K | $81.01 |
| J1569 | Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg | $2.8M | 79.6K | $35.51 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | $2.8M | 21.5K | $129.67 |
| 95115 | Professional service for single injection of allergen | $2.3M | 343.3K | $6.71 |
| 94010 | Test to measure expiratory airflow and volume | $2.0M | 103.9K | $19.23 |
| J1575 | Injection, immune globulin/hyaluronidase, (hyqvia), 100 mg immuneglobulin | $1.8M | 141.6K | $12.82 |
| 96401 | Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | $1.6M | 29.3K | $56.27 |
Last Updated: February 2026 (data through 2023, the latest CMS release)
Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.