Doctor profile · Federal record

Dr. Ruchi Mathur, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Los Angeles, CA

  • NPI 1184650749
  • Accepts Medicare
  • MIPS 78.8 / 100 · 2023
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1520 San Pablo St, Suite 1000
Los Angeles, CA 900335310
(626) 457-5839
fax (626) 457-4079
Mailing address
Po Box 31218
Los Angeles, CA 900310218

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 13, 2013
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
California #A60575

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184650749. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
1
Medicare allowed
$7,319
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 70 49 $105

In context: peer comparison

Among 31 peers in Los Angeles Endocrinology, Diabetes & Metabolism Physician, average services per provider: 219. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
291
Patients
0
Total drug cost
$146,363
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 47 0 $57,025
Jardiance (Empagliflozin) Brand 34 0 $35,610
Metformin Hcl Generic 26 0 $347
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 24 0 $11,975
Levothyroxine Sodium Generic 22 0 $392
Pravastatin Sodium Generic 18 0 $386
Synthroid (Levothyroxine Sodium) Brand 16 0 $1,816
Atorvastatin Calcium Generic 15 0 $202
Janumet (Sitagliptin Phos/Metformin Hcl) Brand 14 0 $7,343
Mounjaro (Tirzepatide) Brand 14 0 $14,347

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruchi Mathur's medical specialty?
Dr. Ruchi Mathur practices Endocrinology, Diabetes & Metabolism Physician in Los Angeles, CA.
Where does Dr. Ruchi Mathur practice?
Dr. Ruchi Mathur practices at 1520 San Pablo St, Los Angeles, CA 900335310. Office phone: 6264575839.
What is Dr. Ruchi Mathur's NPI?
Dr. Ruchi Mathur's National Provider Identifier (NPI) is 1184650749, issued by NPPES.
Does Dr. Ruchi Mathur accept Medicare assignment?
Yes. Dr. Ruchi Mathur accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruchi Mathur commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.