Doctor profile · Federal record

Dr. You-Tan Yeh, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Lodi, CA

  • NPI 1952574352
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
999 S Fairmont Ave
Lodi, CA 952405100
(209) 366-2001
Additional location
2505 W Hammer Ln
Stockton, CA 952092839
(209) 957-7050
Mailing address
600 Coffee RD
Modesto, CA 953554201

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A103342

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952574352. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
764
Distinct HCPCS
10
Medicare allowed
$84,628
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 306 183 $132
99213 Established patient office or other outpatient visit, 20-29 minutes 189 144 $93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 93 93 $135
99203 New patient office or other outpatient visit, 30-44 minutes 32 32 $116
96372 Injection of drug or substance under skin or into muscle 31 12 $15
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 24 23 $75
G0008 Administration of influenza virus vaccine 23 22 $32
99215 Established patient office or other outpatient visit, 40-54 minutes 19 15 $186
81003 Automated urinalysis test 18 15 $2
G0009 Administration of pneumococcal vaccine 15 15 $32

In context: peer comparison

Among 8 peers in Lodi Internal Medicine Physician, average services per provider: 133. This provider delivers 5.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,645
Patients
413
Total drug cost
$22,658
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 230 62 $3,322
Amlodipine Besylate Generic 186 53 $1,683
Levothyroxine Sodium Generic 167 46 $2,468
Omeprazole Generic 127 27 $1,712
Simvastatin Generic 125 20 $775
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 119 34 $2,771
Rosuvastatin Calcium Generic 96 18 $3,204
Lisinopril Generic 93 30 $988
Losartan Potassium Generic 78 22 $1,316
Metformin Hcl Generic 77 27 $861

Frequently asked questions

Auto-generated from federal data
What is Dr. You-Tan Yeh's medical specialty?
Dr. You-Tan Yeh practices Internal Medicine Physician in Lodi, CA.
Where does Dr. You-Tan Yeh practice?
Dr. You-Tan Yeh practices at 999 S Fairmont Ave, Lodi, CA 952405100. Office phone: 2093662001.
What is Dr. You-Tan Yeh's NPI?
Dr. You-Tan Yeh's National Provider Identifier (NPI) is 1952574352, issued by NPPES.
Does Dr. You-Tan Yeh accept Medicare assignment?
Yes. Dr. You-Tan Yeh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. You-Tan Yeh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.