David Ahamba, M.D.
NPI 1669885885 · Family Medicine Physician · San Bernardino, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Ahamba, M.D. is a Family Medicine Physician provider in San Bernardino, CA (NPI 1669885885).
Provider details
- NPI number
- 1669885885
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MT207310 (PA)
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
34 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 | 19 | $98 |
| 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 | 15 | $17 |
Typical Medicare-allowed amounts for these services range $17–$98 (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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 70 | 28 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 28 | — |
| Gabapentin | 21 | — |
| Metformin Hcl | 18 | — |
| Fluticasone Propionate | 18 | — |
| Sitagliptin Phosphatebrand: Januvia | 17 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (3)
- 25455 Barton Rd Ste 206aLoma Linda, CA 92354-3130Phone: (909) 558-6526
- 25455 Barton Rd Ste 206aLoma Linda, CA 92354-3130Phone: (909) 558-6526
- 2347 Fifth AvenueMckeesport, PA 15132Phone: (412) 673-5009Fax: (412) 673-1021
Registry dates
- Enumerated
- 2014-06-05
- Last updated
- 2022-07-21
Frequently asked questions
- What is David Ahamba's NPI number?
- David Ahamba's National Provider Identifier (NPI) is 1669885885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Ahamba's specialty?
- David Ahamba is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Ahamba located?
- David Ahamba's practice location on file with NPPES is 250 S G St, San Bernardino, CA 92410.
- What is David Ahamba's phone number?
- The practice phone number listed in the NPPES registry for David Ahamba is (909) 382-7100.
- Does David Ahamba accept Medicare?
- David Ahamba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Ahamba's NPI active?
- Yes — David Ahamba's NPI (1669885885) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.