State Specialty Directory
Allergy & Immunology in OH
Federal CMS data for 65 allergy & immunology providers across OH. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
65
Providers
Median industry payments
$3,261
65
Allergy & Immunology Providers
in OH
$3,261
Median Industry Payments
per provider (2018–2024)
2,733
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Allergy & Immunology includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 65 providers, ranked by Medicare service volume. Search by city to narrow results.
Allergy & Immunology Providers — OH
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| HOSTOFFER, ROBERT DO | Mayfield Heights | 79,185 | — | Injection, immune globulin (bivigam), 500 mg | $21,253 (2018-2024) | — | Very High |
| TCHEUREKDJIAN, HAIG M.D. | Mayfield Heights | 60,722 | — | Injection, immune globulin (bivigam), 500 mg | $5,890 (2018-2024) | — | Very High |
| SAFADI, GHASSAN M.D. | Toledo | 34,517 | — | Omalizumab injection (Xolair) for asthma/allergy | $4,348 (2018-2024) | — | Very High |
| MYERS, GORDON M.D. | Cincinnati | 18,344 | — | Tezepelumab injection, 1 mg | $222,339 (2018-2024) | — | Very High |
| RAMBASEK, TODD MD | Sandusky | 16,173 | — | Omalizumab injection (Xolair) for asthma/allergy | $38,819 (2018-2024) | — | Very High |
| BAGENSTOSE, SCOTT MD | Columbus | 12,882 | — | Allergy skin test | $17,386 (2018-2024) | — | Very High |
| SEYERLE, JOHN MD | Cincinnati | 12,445 | — | Allergy immunotherapy preparation | $5,990 (2018-2024) | — | Very High |
| RAUB, JEFFREY MD | Cincinnati | 11,635 | — | Allergy immunotherapy preparation | $10,417 (2018-2024) | — | Very High |
| BULLOCK, JENNIFER MD | Columbus | 11,546 | — | Allergy immunotherapy preparation | $990 (2018-2024) | — | Very High |
| ORTEGA-CARR, DEBORA MD | Columbus | 11,424 | — | Allergy skin test | $3,210 (2018-2024) | — | Very High |
| MATHUR, ASHISH M.D. | Cincinnati | 9,380 | — | Allergy immunotherapy preparation | $563 (2018-2024) | — | Very High |
| RANCITELLI, PHILIP MD | Columbus | 7,896 | — | Allergy skin test | $5,003 (2020-2024) | — | Very High |
| MILKOVICH, GARY D.O. | Cleveland | 7,315 | — | Allergy immunotherapy preparation | $82 (2019-2024) | — | Very High |
| LAVI, RICHARD M.D. | Cuyahoga Falls | 6,532 | — | Omalizumab injection (Xolair) for asthma/allergy | $21,830 (2018-2024) | — | Very High |
| MCNEIL, DONALD MD | Columbus | 6,178 | — | Allergy skin test | $150,741 (2018-2024) | — | Very High |
| RYU, GRACE MD | Columbus | 5,337 | — | Allergy immunotherapy preparation | $3,058 (2019-2024) | — | Very High |
| PARKER, WILLIAM MD | Beavercreek | 5,060 | — | Allergy skin test | $17,234 (2018-2024) | — | Very High |
| BONNIN, ARTURO MD | Centerville | 5,031 | — | Allergy skin test | $570 (2018-2023) | — | Very High |
| NATARAJ, HIRESADARAHALLI MD | Dublin | 4,870 | — | Allergy immunotherapy preparation | $736 (2019-2024) | — | Very High |
| GHORY, PATRICIA MD | Cincinnati | 4,695 | — | Allergy skin test | $5,817 (2018-2024) | — | Very High |
| SLACK, MARIA M.D. | Findlay | 4,685 | — | Allergy skin test | $564 (2018-2024) | — | Very High |
| REVAN, VIDYASHANKAR M.D | Wilmington | 4,304 | — | Allergy skin test | $7,248 (2019-2024) | — | Very High |
| BALDWIN, ROBERT MD | Hilliard | 4,257 | — | Allergy immunotherapy preparation | $251 (2018-2020) | — | Very High |
| CLARK, CHRISTOPHER M.D. | Gallipolis | 4,079 | — | Allergy skin test | $498 (2018-2024) | — | Very High |
| PATTERSON, AMBER M.D. | Findlay | 3,452 | — | Allergy skin test | $70,545 (2018-2024) | — | Very High |
| HARTMAN, HEATHER M.D. | Cincinnati | 3,428 | — | Allergy skin test | $6,034 (2018-2024) | — | Very High |
| ZACHARIAS, DAWN MD | Westlake | 3,390 | — | Allergy skin test | $4,220 (2018-2024) | — | Very High |
| GENDELMAN, SAMANTHA M.D. | Columbus | 3,282 | — | Allergy skin test | $1,818 (2019-2024) | — | Very High |
| GHANNAM, SARA M.D. | Cleveland | 3,100 | — | Allergy skin test | $1,753 (2022-2024) | — | Very High |
| REHMAN, SYED MD | Toledo | 2,891 | — | Allergy skin test | $346,605 (2018-2024) | — | Very High |
| GHORY, ANN M.D | Cincinnati | 2,810 | — | Allergy immunotherapy preparation | $5,805 (2018-2024) | — | Very High |
| GUDURI, SRIDHAR M.D | Dublin | 2,800 | — | Allergy skin test | $12,883 (2018-2024) | — | Very High |
| WASSERBAUER KINGSTON, NANCY DO | Rocky River | 2,733 | — | Allergy skin test | $198,471 (2018-2024) | — | Very High |
| SUTTON, STEVEN MD | Cincinnati | 2,714 | — | Allergy immunotherapy preparation | $2,704 (2018-2024) | — | Very High |
| WU, SHAN SHAN DO | Mayfield Heights | 2,408 | — | Allergy skin patch test | $12,659 (2018-2024) | — | Very High |
| SMITH, MARTIN M.D. | Beachwood | 2,334 | — | Hospital follow-up visit, moderate complexity | $553 (2018-2024) | — | Very High |
| SURJA, SHERLYANA M.D. | Toledo | 2,257 | — | Allergy skin test | $11,303 (2018-2024) | — | Very High |
| KRAFT, MONICA | Columbus | 1,948 | — | Allergy skin test | $13,695 (2018-2024) | — | Very High |
| IMAM, MONA M.D. | Marietta | 1,877 | — | Allergy skin test | $1,388 (2018-2024) | — | Very High |
| KAHWASH, BASIL M.D. | Westerville | 1,820 | — | Allergy skin test | $10,535 (2019-2024) | — | Very High |
| DERROW, AVRAM M.D. | Perrysburg | 1,810 | — | Allergy skin test | $1,771 (2021-2024) | — | Very High |
| BROOKS, CHRISTOPHER M.D. | Columbus | 1,418 | — | Allergy skin test | $452 (2021-2024) | — | Very High |
| KIEFER, THOMAS MD | Dublin | 1,197 | — | Allergy immunotherapy preparation | $950 (2018-2024) | — | Very High |
| TIMBERLAKE, DYLAN MD | Akron | 1,033 | — | Allergy skin test | $737 (2021-2024) | — | Very High |
| ELISA, AHMED MD | Perrysburg | 867 | — | Allergy skin test | $2,572 (2021-2024) | — | Very High |
| BELL, DENA CFNP | Beavercreek | 858 | — | Allergy skin test | $5,456 (2019-2024) | — | Very High |
| SZEKELY, RACHEL M.D. | Mentor | 852 | — | Allergy immunotherapy preparation | $17,424 (2018-2024) | — | Very High |
| BENNETT, GREGORY DO | Hilliard | 778 | — | Allergy skin test | $2,560 (2018-2024) | — | Very High |
| UPDEGRAFF, ADAM DO | Toledo | 402 | — | Allergy immunotherapy preparation | $178,439 (2018-2024) | — | Very High |
| KHAN, NAJEEB M.D. | Cincinnati | 303 | — | Hospital follow-up visit, high complexity | $3,261 (2018-2024) | — | Very High |
Note: Allergy & Immunology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.