Andrew Simmerman, MD
NPI 1831713809 · Diagnostic Radiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Simmerman, MD is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1831713809).
Provider details
- NPI number
- 1831713809
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D0093920 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (2)
- 8600 Old Georgetown RdBethesda, MD 20814-1422Phone: (301) 896-2578Fax: (304) 897-1378
- 222 S Woods Mill RdChesterfield, MO 63017-3625Phone: (314) 205-6050Fax: (314) 434-5939
Registry dates
- Enumerated
- 2020-06-04
- Last updated
- 2025-04-17
- Certified
- 2025-04-17
Frequently asked questions
- What is Andrew Simmerman's NPI number?
- Andrew Simmerman's National Provider Identifier (NPI) is 1831713809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Simmerman's specialty?
- Andrew Simmerman is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Simmerman located?
- Andrew Simmerman's practice location on file with NPPES is 4940 Eastern Ave, Baltimore, MD 21224-2735.
- What is Andrew Simmerman's phone number?
- The practice phone number listed in the NPPES registry for Andrew Simmerman is (410) 550-5568.
- Does Andrew Simmerman accept Medicare?
- Andrew Simmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Simmerman's NPI active?
- Yes — Andrew Simmerman's NPI (1831713809) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.