Eric Ahlstrom, M.D.
NPI 1770974826ActiveIndividual· Internal Medicine, Critical Care Medicine· Washington, DC
Internal Medicine, Critical Care Medicine (M.D.) in Washington, District of Columbia, trained at Northwestern University Feinberg Medical School (class of 2015). Mostly services rather than prescriptions: Medicare paid $81,415 for 290 patients in 2024, with only 35 Part D claims. Intuitive Surgical, Inc. reported $57.48 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1770974826 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 11, 2015 |
| Last updated in NPPES | Oct 22, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | MD046464 | DC |
| Emergency Medicine | 207P00000X | 4301108169 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Critical Care (Intensivists) (DC); Practitioner - Critical Care (Intensivists) (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 290 |
|---|---|
| Services billed | 508 across 18 procedure codes |
| Paid by Medicare | $81,415 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 36 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $442.71 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Emergency Medicine |
Medical group
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
Hospital affiliation
- Medstar Washington Hospital CenterWashington, DC
Industry payments (Open Payments)
- 2024$57.48 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $57.48 | 1 |
What the 2024 payments were for
- Food and Beverage$57.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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