Kristen Baum
NPI 1538797576ActiveIndividual· Internal Medicine· Biddeford, ME
Internal Medicine in Biddeford, Maine, trained at University of New England, College of Osteo Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $422,057 for 4,204 claims, against $15,122 paid for services in 2024.
Overview
| NPI | 1538797576 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 27, 2020 |
| Last updated in NPPES | Aug 15, 2023 |
| Certified by provider | Aug 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | DO3692 | ME |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | ME |
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 - Internal Medicine (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 365 across 14 procedure codes |
| Paid by Medicare | $15,122 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,204 · 9,291 30-day fills |
|---|---|
| Patients | 577 |
| Total drug cost | $422,057 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliations
- Mainehealth Maine Medical CenterPortland, ME
- York HospitalYork, ME
Other facilities
- Amedisys Home HealthHome health agency · Portland, ME
- Centerwell Home HealthHome health agency · South Portland, ME
- Elara CaringHome health agency · South Portland, ME
- Mainehealth Home Health and HospiceHome health agency · Saco, ME
- Northern Light Home Care & HospiceHome health agency · So Portland, ME
- Andwell Health PartnersHospice · Scarborough, ME
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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