Alan Schwartz, M.D.
NPI 1639194392ActiveIndividual· Internal Medicine, Pulmonary Disease· Baltimore, MD
Internal Medicine, Pulmonary Disease (M.D.) in Baltimore, Maryland, trained at Johns Hopkins University School of Medicine (class of 1981). 268 Medicare patients in 2024, $68,083 paid; nearly all of their 52 Part D prescriptions were generic (90%). Livanova USA, Inc. was the largest of 21 companies reporting payments in 2025, $227,134 in all, mostly speaking and faculty fees.
Overview
| NPI | 1639194392 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Feb 18, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | D32079 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 268 |
|---|---|
| Services billed | 433 across 18 procedure codes |
| Paid by Medicare | $68,083 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 99 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $3,042 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine, Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Maryland St Joseph Medical Group LLCTowson, MD · 287 clinicians
Industry payments (Open Payments)
- 2025$227,134 · 110 payments from 21 companies
- 2024$120,511 · 62 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Livanova USA, Inc. | $114,505 | 52 |
| Itamar Medical Inc | $84,284 | 8 |
| Takeda Pharmaceuticals U.S.A., Inc. | $18,113 | 3 |
| Zoll Respicardia, Inc. | $5,318 | 7 |
| Terumo Medical Corporation | $3,750 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$111,855 · 45 payments
- Consulting Fee$108,128 · 15 payments
- Compensation for serving as faculty or as a speaker for a medical education program$3,000 · 1 payment
- Food and Beverage$2,299 · 47 payments
- Travel and Lodging$1,852 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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