Jennifer Jean Haagensen, D.O.
NPI 1043658651ActiveIndividual· Psychiatry & Neurology, Neurology· Baltimore, MD
Psychiatry & Neurology, Neurology (D.O.) in Baltimore, Maryland, trained at Philadelphia College of Osteopathic Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $317,582 for 1,400 claims, against $80,730 paid for services in 2024. Biogen, Inc. was the largest of 8 companies reporting payments in 2025, $751.77 in all, mostly food and beverage.
Overview
| NPI | 1043658651 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2013 |
| Last updated in NPPES | Jun 30, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | OT-015353 | 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 - Neurology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 484 |
|---|---|
| Services billed | 976 across 28 procedure codes |
| Paid by Medicare | $80,730 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,400 · 2,939 30-day fills |
|---|---|
| Patients | 230 |
| Total drug cost | $317,582 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
Hospital affiliations
- Medstar Franklin Square Medical CenterRosedale, MD
- Medstar Good Samaritan HospitalBaltimore, MD
Industry payments (Open Payments)
- 2025$751.77 · 27 payments from 8 companies
- 2024$613.36 · 20 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $221.99 | 9 |
| Sk Life Science, Inc. | $205.75 | 3 |
| Abbvie Inc. | $158.24 | 8 |
| Tanabe Pharma America, Inc. | $51.39 | 2 |
| Lilly USA, LLC | $47.28 | 2 |
What the 2025 payments were for
- Food and Beverage$751.77 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Baltimore
- 1003134503
- 1013287820
- 1033379383
- 1033679642
- 1043586258
- 1063654382
- 1063742856
- 1063831493
- 1073757282
- 1073923777
- 1083867055
- 1104352855
All 254 neurologists in Baltimore · All neurologists in Maryland