Quick answers
- Which hospitals does Oksana Karpov work at?
- Medicare's official clinician data lists Oksana Karpov at 1 hospital: Good Samaritan Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Oksana Karpov see patients?
- Medicare's clinician data lists 2 practice locations, including Hagerstown, MD. Call before your visit to confirm the address.
- What is Oksana Karpov's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Oksana Karpov accept Medicare assignment?
- Yes. Medicare's clinician data says Oksana Karpov accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Oksana Karpov?
- (301) 790-9237, as listed in official Medicare / NPI Registry data.
- What is Oksana Karpov's NPI number?
- 1821294414. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Oksana Karpov works
Medicare's Facility Affiliation Data lists Oksana Karpov at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan HospitalVincennes, IN · Acute Care Hospital · CCN 150042
Practice locations
Addresses where Oksana Karpov is enrolled with Medicare (CMS data updated 2026-10-02).
- 11110 Medical Campus RdHagerstown, MD 21742
- 17301 Valley Mall Rd, Suite 125Hagerstown, MD 21740 (301) 790‑9237
Group practices
Medicare enrollment lists Oksana Karpov as a member of these groups (CMS data updated 2026-10-02).
- Meritus Medical Center Inc743 clinicians in the group
- Medical Practices of Antietam, LLC234 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Hagerstown
Clinicians with the same Medicare primary specialty in Hagerstown, MD — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821294414 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians