Ranjana Saxena, M.D.
NPI 1770552721 · Internal Medicine Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ranjana Saxena, M.D. is a Internal Medicine Physician provider in Berkeley, CA (NPI 1770552721).
Provider details
- NPI number
- 1770552721
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A67607 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,179 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,744 | $131 |
| Critical Care, First 30-74 Minutes99291 | 338 | $230 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 28 | $87 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 27 | $192 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 22 | $129 |
| Advance Care Planning, First 30 Minutes99497 | 20 | $84 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 52 |
| Amlodipine Besylate | 33 |
| Atenolol | 30 |
| Valproic Acid (as Sodium Salt)brand: Valproic Acid | 29 |
| Levothyroxine Sodium | 28 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 27 |
| Haloperidol | 25 |
| Alprazolam | 24 |
| Carvedilol | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 across 2 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
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2023-06-27
- Certified
- 2023-06-27
Frequently asked questions
- What is Ranjana Saxena's NPI number?
- Ranjana Saxena's National Provider Identifier (NPI) is 1770552721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ranjana Saxena's specialty?
- Ranjana Saxena is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ranjana Saxena located?
- Ranjana Saxena's practice location on file with NPPES is 1510 4th St, Berkeley, CA 94710-1717.
- What is Ranjana Saxena's phone number?
- The practice phone number listed in the NPPES registry for Ranjana Saxena is (510) 525-8980.
- Does Ranjana Saxena accept Medicare?
- Ranjana Saxena is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ranjana Saxena's NPI active?
- Yes — Ranjana Saxena's NPI (1770552721) is active in the NPPES registry as of the last update on 2023-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.