Glenn Whitman, MD
NPI 1184612046ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Baltimore, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Baltimore, Maryland, trained at Perelman School of Med at the University of Pennsylvania (class of 1979). Medicare paid $34,005 for services to 35 patients in 2024. Bolton Medical Inc was the largest of 2 companies reporting payments in 2025, $216.36 in all, mostly food and beverage.
Overview
| NPI | 1184612046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 13, 2005 |
| Last updated in NPPES | Jan 14, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | D54191 | MD |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | MD 024838E | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 236 across 15 procedure codes |
| Paid by Medicare | $34,005 |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Thoracic Surgery |
| Secondary specialties | General Surgery |
Medical group
- Johns Hopkins UniversityBaltimore, MD · 2,909 clinicians
Hospital affiliation
- Johns Hopkins Hospital, theBaltimore, MD
Industry payments (Open Payments)
- 2025$216.36 · 3 payments from 2 companies
- 2024$115.46 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bolton Medical Inc | $174.47 | 2 |
| Medtronic, Inc. | $41.89 | 1 |
What the 2025 payments were for
- Food and Beverage$216.36 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 cardiothoracic surgeons in Baltimore · All cardiothoracic surgeons in Maryland