Sara Mixter, M.D.
NPI 1386961274 · Internal Medicine Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sara Mixter, M.D. is a Internal Medicine Physician provider in Baltimore, MD (NPI 1386961274).
Provider details
- NPI number
- 1386961274
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0077989 (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 tenure28% of score
16 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
323 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 | $96 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 66 | $77 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 64 | $17 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 48 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 24 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 103 | 13 |
| Baclofen | 89 | 12 |
| Diazepam | 62 | 12 |
| Levothyroxine Sodium | 59 | — |
| Montelukast Sodium | 52 | — |
| Levetiracetam | 48 | — |
| Amlodipine Besylate | 43 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-30
- Last updated
- 2023-03-31
- Certified
- 2023-03-31
Frequently asked questions
- What is Sara Mixter's NPI number?
- Sara Mixter's National Provider Identifier (NPI) is 1386961274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Mixter's specialty?
- Sara Mixter is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sara Mixter located?
- Sara Mixter's practice location on file with NPPES is 601 N Wolfe St, Baltimore, MD 21287-0004.
- What is Sara Mixter's phone number?
- The practice phone number listed in the NPPES registry for Sara Mixter is (410) 955-5000.
- Does Sara Mixter accept Medicare?
- Sara Mixter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sara Mixter's NPI active?
- Yes — Sara Mixter's NPI (1386961274) is active in the NPPES registry as of the last update on 2023-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.