Rajesh Maheshwari, MD
NPI 1740431246 · Family Medicine Physician · San Ramon, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajesh Maheshwari, MD is a Family Medicine Physician provider in San Ramon, CA (NPI 1740431246).
Provider details
- NPI number
- 1740431246
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A109707 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 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
2,858 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) |
|---|---|---|
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 973 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 741 | $187 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 638 | $136 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 134 | $239 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 85 | $138 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 350 | 110 |
| Amlodipine Besylate | 312 | 91 |
| Rosuvastatin Calcium | 282 | 83 |
| Metformin Hcl | 260 | 72 |
| Atorvastatin Calcium | 257 | 65 |
| Losartan Potassium | 218 | 66 |
| Diclofenac Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,023 across 58 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
- 2008-10-02
- Last updated
- 2015-11-13
Frequently asked questions
- What is Rajesh Maheshwari's NPI number?
- Rajesh Maheshwari's National Provider Identifier (NPI) is 1740431246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajesh Maheshwari's specialty?
- Rajesh Maheshwari is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rajesh Maheshwari located?
- Rajesh Maheshwari's practice location on file with NPPES is 9140 Alcosta Blvd, San Ramon, CA 94583-3858.
- What is Rajesh Maheshwari's phone number?
- The practice phone number listed in the NPPES registry for Rajesh Maheshwari is (925) 361-5959.
- Does Rajesh Maheshwari accept Medicare?
- Rajesh Maheshwari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajesh Maheshwari's NPI active?
- Yes — Rajesh Maheshwari's NPI (1740431246) is active in the NPPES registry as of the last update on 2015-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.