Suneil Koliwad, M.D., PH.D.
NPI 1225006687 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Suneil Koliwad, M.D., PH.D. is a Internal Medicine Physician provider in San Francisco, CA (NPI 1225006687).
Provider details
- NPI number
- 1225006687
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A83308 (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
20 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
113 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) |
|---|---|---|
| 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 | 59 | $19 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 54 | $159 |
Typical Medicare-allowed amounts for these services range $19–$159 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 39 | — |
| Metformin Hclbrand: Metformin Hcl Er | 38 | 15 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 31 | — |
| Empagliflozinbrand: Jardiance | 28 | — |
| Atorvastatin Calcium | 23 | — |
| Dulaglutidebrand: Trulicity | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-10
- Last updated
- 2013-01-16
Frequently asked questions
- What is Suneil Koliwad's NPI number?
- Suneil Koliwad's National Provider Identifier (NPI) is 1225006687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suneil Koliwad's specialty?
- Suneil Koliwad is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Suneil Koliwad located?
- Suneil Koliwad's practice location on file with NPPES is 1001 Potrero Ave, San Francisco, CA 94143-0862.
- What is Suneil Koliwad's phone number?
- The practice phone number listed in the NPPES registry for Suneil Koliwad is (415) 206-3828.
- Does Suneil Koliwad accept Medicare?
- Suneil Koliwad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Suneil Koliwad's NPI active?
- Yes — Suneil Koliwad's NPI (1225006687) is active in the NPPES registry as of the last update on 2013-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.