David Yim
NPI 1811574627ActiveIndividual· Anesthesiology· Baltimore, MD
Anesthesiology in Baltimore, Maryland, trained at University of Maryland School of Medicine (class of 2021). Part D covered 47 prescriptions written in 2024, 96% of them generic. Merck Sharp & Dohme LLC reported $44.51 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1811574627 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 26, 2021 |
| Last updated in NPPES | Jul 25, 2025 |
| Certified by provider | Jul 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | D0102245 | MD |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Anesthesiology (MD) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 50 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $781.13 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Anesthesiology |
Medical group
- North Calvert Anesthesiology Services LLCBaltimore, MD · 62 clinicians
Hospital affiliation
- Mercy Medical Center IncBaltimore, MD
Industry payments (Open Payments)
- 2025$44.51 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $44.51 | 2 |
What the 2025 payments were for
- Food and Beverage$44.51 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 569 anesthesiologists in Baltimore · All anesthesiologists in Maryland