Tanvi Raman, M.D.
NPI 1649501446 · Internal Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanvi Raman, M.D. is a Internal Medicine Physician provider in San Jose, CA (NPI 1649501446).
Provider details
- NPI number
- 1649501446
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A110538 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
721 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 190 | $153 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 108 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 98 | $109 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 61 | $17 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 55 | $88 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 114 | 54 |
| Amlodipine Besylate | 106 | 44 |
| Losartan Potassium | 83 | 27 |
| Gabapentin | 82 | 37 |
| Levothyroxine Sodium | 79 | 36 |
| Metformin Hcl | 59 | 22 |
| Tamsulosin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$117 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 12677 Alcosta Blvd Ste 180San Ramon, CA 94583-4423Phone: (925) 866-1005
- 2637 Shadelands DrWalnut Creek, CA 94598-2512Phone: (925) 948-8154
Registry dates
- Enumerated
- 2010-01-19
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Tanvi Raman's NPI number?
- Tanvi Raman's National Provider Identifier (NPI) is 1649501446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanvi Raman's specialty?
- Tanvi Raman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tanvi Raman located?
- Tanvi Raman's practice location on file with NPPES is 175 N Jackson Ave Ste 200, San Jose, CA 95116-1909.
- What is Tanvi Raman's phone number?
- The practice phone number listed in the NPPES registry for Tanvi Raman is (408) 384-7160.
- Does Tanvi Raman accept Medicare?
- Tanvi Raman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanvi Raman's NPI active?
- Yes — Tanvi Raman's NPI (1649501446) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.