Quick answers
- Which hospitals does Carol A. Waldmann work at?
- Medicare's official clinician data lists Carol A. Waldmann at 2 hospitals: Frederick Health Hospital and MedStar Washington Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Carol A. Waldmann see patients?
- Medicare's clinician data lists 3 practice locations, including Frederick, MD. Call before your visit to confirm the address.
- What is Carol A. Waldmann's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Carol A. Waldmann accept Medicare assignment?
- Yes. Medicare's clinician data says Carol A. Waldmann 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 Carol A. Waldmann?
- (240) 566-3300, as listed in official Medicare / NPI Registry data.
- What is Carol A. Waldmann's NPI number?
- 1104834761. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Carol A. Waldmann works
Medicare's Facility Affiliation Data lists Carol A. Waldmann at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Frederick Health HospitalFrederick, MD · Acute Care Hospital · CCN 210005
- MedStar Washington Hospital CenterWashington, DC · Acute Care Hospital · CCN 090011
Practice locations
Addresses where Carol A. Waldmann is enrolled with Medicare (CMS data updated 2026-10-02).
- 187 Thomas Johnson DrFrederick, MD 21702
- 187 Thomas Johnson Dr, Suite 6Frederick, MD 21702
- 400 W 7th StFrederick, MD 21701 (240) 566‑3300
Group practices
Medicare enrollment lists Carol A. Waldmann as a member of these groups (CMS data updated 2026-10-02).
- Amber Hill Physical Therapy Inc334 clinicians in the group
- Hospitalist Medicine Physicians of Maryland PC71 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Frederick
Clinicians with the same Medicare primary specialty in Frederick, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104834761 |
| 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