Doctor profile · Federal record

Dr. Nayan Shah, M.D.

Family Medicine Physician (CMS: Family Practice) · Chino, CA

  • NPI 1457365553
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
5475 Walnut Ave
Chino, CA 917102609
(909) 591-6446
fax (909) 590-4965
Additional location
632 Broadway PH 12
New York, NY 100122614
(347) 294-3414
Additional location
324 S Diamond Bar Blvd, #306
Diamond Bar, CA 917651607
(909) 717-3724
Mailing address
632 Broadway PH 12
New York, NY 100122614

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 27, 2026
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A80851

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457365553. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
488
Distinct HCPCS
6
Medicare allowed
$32,040
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 172 81 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 158 69 $134
82962 Blood glucose (sugar) test performed by hand-held instrument 67 27 $3
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 61 61 $136
G0008 Administration of influenza virus vaccine 16 16 $32
90756 Influenza vaccine, quadrivalent derived from cell cultures 14 14 $32

In context: peer comparison

Among 10 peers in this city , average services per provider: 145. This provider delivers 3.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,349
Patients
766
Total drug cost
$30,402
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 590 200 $6,750
Metformin Hcl Generic 237 74 $2,134
Lisinopril Generic 232 68 $1,700
Simvastatin Generic 157 47 $1,289
Levothyroxine Sodium Generic 136 37 $3,283
Ibuprofen Generic 135 51 $764
Amlodipine Besylate Generic 121 41 $870
Tamsulosin Hcl Generic 117 42 $2,349
Losartan Potassium Generic 114 37 $1,625
Fenofibrate (Fenofibrate Nanocrystallized) Brand 108 32 $4,748

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nayan Shah's medical specialty?
Dr. Nayan Shah practices Family Medicine Physician in Chino, CA.
Where does Dr. Nayan Shah practice?
Dr. Nayan Shah practices at 5475 Walnut Ave, Chino, CA 917102609. Office phone: 9095916446.
What is Dr. Nayan Shah's NPI?
Dr. Nayan Shah's National Provider Identifier (NPI) is 1457365553, issued by NPPES.
Does Dr. Nayan Shah accept Medicare assignment?
Yes. Dr. Nayan Shah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nayan Shah commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962). Source: CMS Medicare Physician & Other Practitioners file.