Quick answers
- Which hospitals does David M. Cromwell work at?
- Medicare's official clinician data lists David M. Cromwell at 2 hospitals: Frederick Health Hospital and The Johns Hopkins Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David M. Cromwell see patients?
- Medicare's clinician data lists 3 practice locations, including Lutherville, MD, Frederick, MD and Mount Airy, MD. Call before your visit to confirm the address.
- What is David M. Cromwell's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does David M. Cromwell accept Medicare assignment?
- Medicare's clinician data says David M. Cromwell may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does David M. Cromwell offer telehealth?
- Medicare's clinician data says David M. Cromwell offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David M. Cromwell?
- (410) 583-2920, as listed in official Medicare / NPI Registry data.
- What is David M. Cromwell's NPI number?
- 1063415271. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David M. Cromwell works
Medicare's Facility Affiliation Data lists David M. Cromwell 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
- The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · CCN 210009
Practice locations
Addresses where David M. Cromwell is enrolled with Medicare (CMS data updated 2026-10-02).
- 10751 Falls Rd, Suite 401Lutherville, MD 21093 (410) 583‑2920
- 400 W 7th StFrederick, MD 21701
- 504 E Ridgeville BlvdMount Airy, MD 21771 (240) 215‑6310
Group practices
Medicare enrollment lists David M. Cromwell as a member of this group (CMS data updated 2026-10-02).
- Frederick Health Medical Group LLC199 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Lutherville
Clinicians with the same Medicare primary specialty in Lutherville, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Yale University School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1063415271 |
| 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