Ruchi Mathur, M.D.
NPI 1184650749 · Endocrinology, Diabetes & Metabolism Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruchi Mathur, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Los Angeles, CA (NPI 1184650749).
Provider details
- NPI number
- 1184650749
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A60575 (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
146 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 | 68 | $104 |
| 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 | 58 | $18 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 20 | $37 |
Typical Medicare-allowed amounts for these services range $18–$104 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Tirzepatidebrand: Mounjaro | 51 |
| Metformin Hcl | 32 |
| Empagliflozinbrand: Jardiance | 29 |
| Levothyroxine Sodiumbrand: Synthroid | 26 |
| Levothyroxine Sodium | 24 |
| Alcohol Antiseptic Padsbrand: Alcohol Prep Pads | 19 |
| Atorvastatin Calcium | 19 |
| Semaglutide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2013-09-13
Frequently asked questions
- What is Ruchi Mathur's NPI number?
- Ruchi Mathur's National Provider Identifier (NPI) is 1184650749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruchi Mathur's specialty?
- Ruchi Mathur is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Ruchi Mathur located?
- Ruchi Mathur's practice location on file with NPPES is 1520 San Pablo St, Los Angeles, CA 90033-5310.
- What is Ruchi Mathur's phone number?
- The practice phone number listed in the NPPES registry for Ruchi Mathur is (626) 457-5839.
- Does Ruchi Mathur accept Medicare?
- Ruchi Mathur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruchi Mathur's NPI active?
- Yes — Ruchi Mathur's NPI (1184650749) is active in the NPPES registry as of the last update on 2013-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.