Quick answers
- Where does Terrence M. O Donovan see patients?
- Medicare's clinician data lists 4 practice locations, including Columbia, MD, Glen Burnie, MD and Hanover, MD. Call before your visit to confirm the address.
- What is Terrence M. O Donovan's specialty?
- Medicare lists Hand Surgery as the primary specialty, and also Orthopedic Surgery.
- Does Terrence M. O Donovan accept Medicare assignment?
- Yes. Medicare's clinician data says Terrence M. O Donovan 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 Terrence M. O Donovan?
- (410) 644-1880, as listed in official Medicare / NPI Registry data.
- What is Terrence M. O Donovan's NPI number?
- 1922080159. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Terrence M. O Donovan is enrolled with Medicare (CMS data updated 2026-10-02).
- 10710 Charter Dr, Suite 300Columbia, MD 21044 (410) 644‑1880
- 200 Hospital DrGlen Burnie, MD 21061 (410) 768‑5555
- 7556 Teague Rd, Suite 240Hanover, MD 21076 (410) 768‑5555
- 86 Thomas Johnson CtFrederick, MD 21702 (301) 694‑8311
Group practices
Medicare enrollment lists Terrence M. O Donovan as a member of this group (CMS data updated 2026-10-02).
- Centers for Advanced Orthopaedics LLC604 clinicians in the group
Specialties
- Hand Surgeryprimary
- Orthopedic Surgeryalso
Other hand surgeons in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922080159 |
| 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
- 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