Anca Vlase, M.D.
NPI 1457543027 · Hospitalist Physician · Emeryville, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anca Vlase, M.D. is a Hospitalist Physician provider in Emeryville, CA (NPI 1457543027).
Provider details
- NPI number
- 1457543027
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 243412 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,436 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 699 | $118 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 277 | $79 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 262 | $115 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 169 | $172 |
| Advance Care Planning, First 30 Minutes99497 | 29 | $75 |
Typical Medicare-allowed amounts for these services range $75–$172 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 19 | 19 |
| Prednisone | 16 | 16 |
| Apixabanbrand: Eliquis | 16 | 14 |
| Furosemide | 16 | 16 |
| Pantoprazole Sodium | 16 | 15 |
| Metoprolol Succinate | 14 | 14 |
| Levofloxacin | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 330 Mount Auburn StreetCambridge, MA 02138-5502Phone: (617) 492-3500
Registry dates
- Enumerated
- 2007-08-16
- Last updated
- 2023-01-11
- Certified
- 2023-01-11
Frequently asked questions
- What is Anca Vlase's NPI number?
- Anca Vlase's National Provider Identifier (NPI) is 1457543027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anca Vlase's specialty?
- Anca Vlase is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Anca Vlase located?
- Anca Vlase's practice location on file with NPPES is 2100 Powell St Ste 400, Emeryville, CA 94608-1872.
- What is Anca Vlase's phone number?
- The practice phone number listed in the NPPES registry for Anca Vlase is (510) 851-7501.
- Does Anca Vlase accept Medicare?
- Anca Vlase is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anca Vlase's NPI active?
- Yes — Anca Vlase's NPI (1457543027) is active in the NPPES registry as of the last update on 2023-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.