Michael Ajuria, M.D.
NPI 1922425057 · Nephrology Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Ajuria, M.D. is a Nephrology Physician provider in Berkeley, CA (NPI 1922425057).
Provider details
- NPI number
- 1922425057
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A144362 (CA)
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
12 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
151 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 35 Minutes99232 | 119 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 32 | $139 |
Typical Medicare-allowed amounts for these services range $86–$139 (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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 104 | 50 |
| Losartan Potassium | 63 | 34 |
| Amlodipine Besylate | 60 | 25 |
| Furosemide | 46 | 26 |
| Torsemide | 44 | 23 |
| Dapagliflozin Propanediolbrand: Farxiga | 38 | 12 |
| Semaglutide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-03-26
- Last updated
- 2020-06-06
- Certified
- 2020-06-06
Frequently asked questions
- What is Michael Ajuria's NPI number?
- Michael Ajuria's National Provider Identifier (NPI) is 1922425057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Ajuria's specialty?
- Michael Ajuria is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Ajuria located?
- Michael Ajuria's practice location on file with NPPES is 2905 Telegraph Ave, Berkeley, CA 94705-2017.
- What is Michael Ajuria's phone number?
- The practice phone number listed in the NPPES registry for Michael Ajuria is (510) 841-4525.
- Does Michael Ajuria accept Medicare?
- Michael Ajuria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Ajuria's NPI active?
- Yes — Michael Ajuria's NPI (1922425057) is active in the NPPES registry as of the last update on 2020-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.