Who bills the most Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015) to Medicare in Maryland?
49 physician groups billed Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015) to Medicare fee-for-service in Maryland in 2024; the top five hold 36% of disclosed volume, and independent (non-hospital-affiliated) groups deliver 6%.
93015 — Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.
Snapshot covers the whole Maryland market — the table below shows the top 25 groups (free tier).
| # | Physician group | City | St | Specialty | Providers | 93015 svcs | Share* | Phone 🔒 | Hosp. affil. 🔒 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC | HOLLYWOOD | MD | INTERNAL MEDICINE | 236 | 1,782 | 4.8% | 555-0100 | — |
| 2 | ADVENTIST PHYSICIAN SERVICES INC | ROCKVILLE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 145 | 1,642 | 4.4% | 555-0100 | — |
| 3 | JOHNS HOPKINS REGIONAL PHYSICIANS LLC | LUTHERVILLE | MD | OTOLARYNGOLOGY | 80 | 1,462 | 3.9% | 555-0100 | — |
| 4 | JOHNS HOPKINS COMMUNITY PHYSICIANS, INC | BALTIMORE | MD | INTERNAL MEDICINE | 760 | 1,337 | 3.6% | 555-0100 | — |
| 5 | TIDALHEALTH SPECIALTY CARE LLC | SALISBURY | MD | NURSE PRACTITIONER | 329 | 1,156 | 3.1% | 555-0100 | — |
| 6 | MONTGOMERY CARDIOLOGY, LLC | ROCKVILLE | MD | PHYSICIAN ASSISTANT | 6 | 953 | 2.5% | 555-0100 | — |
| 7 | UNIVERSITY OF MARYLAND BALTIMORE WASHINGTON HEART ASSOCIATES LLC | GLEN BURNIE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 28 | 902 | 2.4% | 555-0100 | — |
| 8 | UNIVERSITY OF MARYLAND COMMUNITY MEDICAL GROUP INC | GLEN BURNIE | MD | NURSE PRACTITIONER | 458 | 846 | 2.3% | 555-0100 | — |
| 9 | INTERACTIVE SOFTWARE IN MEDICINE INC | COLUMBIA | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 741 | 2.0% | 555-0100 | — |
| 10 | ASSOCIATES IN CARDIOLOGY, P.A. | SILVER SPRING | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 715 | 1.9% | 555-0100 | — |
| 11 | CARDIOCARE LLC | CHEVY CHASE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 17 | 597 | 1.6% | 555-0100 | — |
| 12 | PANKAJ LAL, M.D., PC | GAITHERSBURG | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 571 | 1.5% | 555-0100 | — |
| 13 | SRIDHAR CHATRATHI MD PC | GREENBELT | MD | PHYSICIAN ASSISTANT | 4 | 521 | 1.4% | 555-0100 | — |
| 14 | LUMINIS HEALTH MEDICAL GROUP, LLC | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 544 | 509 | 1.4% | 555-0100 | — |
| 15 | UPPER CHESAPEAKE CARDIOLOGY, LLC | BEL AIR | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 12 | 469 | 1.3% | 555-0100 | — |
| 16 | CARDIOLOGY AND INTERNAL MEDICINE, PA | CHEVY CHASE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 447 | 1.2% | 555-0100 | — |
| 17 | SHERMAN KAHAN, M.D., P.A. | FREDERICK | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 15 | 444 | 1.2% | 555-0100 | — |
| 18 | CARDIOVASCULAR ASSOCIATES OF MARYLAND LLC | BEL AIR | MD | PHYSICIAN ASSISTANT | 4 | 425 | 1.1% | 555-0100 | — |
| 19 | CHOUDRY, IJAZ AND ALI P.A.. | ROCKVILLE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 408 | 1.1% | 555-0100 | — |
| 20 | CALVERT INTERNAL MEDICINE GROUP, PA | PRINCE FREDERICK | MD | NURSE PRACTITIONER | 39 | 373 | 1.0% | 555-0100 | — |
| 21 | MARYLAND PRIMARY CARE PHYSICIANS, LLC | ARNOLD | MD | NURSE PRACTITIONER | 100 | 364 | 1.0% | 555-0100 | — |
| 22 | CARROLL HEALTH GROUP LLC | WESTMINSTER | MD | PHYSICIAN ASSISTANT | 70 | 304 | 0.8% | 555-0100 | — |
| 23 | METROPOLITAN CARDIOVASCULAR | BELTSVILLE | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 279 | 0.7% | 555-0100 | — |
| 24 | CARDIOVASCULAR SPECIALISTS OF FREDERICK, LLC | FREDERICK | MD | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 12 | 251 | 0.7% | 555-0100 | — |
| 25 | SINAI HOSPITAL OF BALTIMORE, INC | BALTIMORE | MD | PHYSICIAN ASSISTANT | 386 | 233 | 0.6% | 555-0100 | — |
*Share of Maryland's disclosed Medicare-FFS services for 93015, counted once per clinician. Group figures sum clinicians affiliated with exactly one group; clinicians in several groups are listed in each group's drill-down but not volume-attributed to any single group.
How to read this. Figures are Medicare fee-for-service only — not all-payer — from the CMS Medicare Physician & Other Practitioners Public Use File (Part B), CY2024 release. CMS suppresses any provider×code row under 11 beneficiaries, so a missing group means "suppressed," never zero. "Charges" are provider-submitted amounts, not payments. Groups are ranked by measured service volume attributed to clinicians in exactly one group — clinicians affiliated with several groups are listed in rosters but never volume-attributed to a single group — a direct read of the public record, not a rating or quality score. Full method: Methods & Sources.