Henry Brem, M.D.
NPI 1710944269 · Neurological Surgery Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Brem, M.D. is a Neurological Surgery Physician provider in Baltimore, MD (NPI 1710944269).
Provider details
- NPI number
- 1710944269
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D24362 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
15 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 15 | $94 |
Typical Medicare-allowed amounts for these services range $94–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-27
- Last updated
- 2013-02-04
Frequently asked questions
- What is Henry Brem's NPI number?
- Henry Brem's National Provider Identifier (NPI) is 1710944269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Brem's specialty?
- Henry Brem is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Brem located?
- Henry Brem's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Henry Brem's phone number?
- The practice phone number listed in the NPPES registry for Henry Brem is (410) 955-6406.
- Does Henry Brem accept Medicare?
- Henry Brem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Brem's NPI active?
- Yes — Henry Brem's NPI (1710944269) is active in the NPPES registry as of the last update on 2013-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.