Doctor profile · Federal record

Dr. Efren Wu, MD

Family Medicine Physician (CMS: Family Practice) · Sports Medicine (Family Medicine) Physician · El Dorado Hills, CA

  • NPI 1740432764
  • Accepts Medicare
  • MIPS 29.4 / 100 · 2023
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1264 Hawks Flight CT Ste 100
El Dorado Hills, CA 957629354
(916) 939-8400
fax (916) 939-8971
Mailing address
3400 Data Dr
Rancho Cordova, CA 956707956

Credentials & registration

NPPES · NUCC
NPI registered
October 2008 — 18 yrs on file
Profile last updated
February 26, 2024
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A121278

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740432764. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,470
Distinct HCPCS
10
Medicare allowed
$136,312
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 380 208 $129
99443 Telephone medical discussion with physician, 21-30 minutes 188 117 $129
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 135 28 $1
99497 Advance care planning, first 30 minutes 113 112 $83
G0442 Annual alcohol misuse screening, 5 to 15 minutes 106 106 $19
99215 Established patient office or other outpatient visit, 40-54 minutes 97 71 $181
99213 Established patient office or other outpatient visit, 20-29 minutes 62 48 $92
G0444 Annual depression screening, 5 to 15 minutes 59 59 $19
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 57 57 $130
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes 49 49 $26

In context: peer comparison

Among 6 peers in this city , average services per provider: 89. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $17.44

By nature of payment

Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,455
Patients
909
Total drug cost
$38,701
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 361 127 $5,156
Levothyroxine Sodium Generic 240 79 $4,585
Lisinopril Generic 228 88 $2,457
Losartan Potassium Generic 216 75 $3,329
Amlodipine Besylate Generic 198 71 $2,137
Metformin Hcl Generic 147 56 $1,684
Simvastatin Generic 140 48 $1,789
Rosuvastatin Calcium Generic 135 53 $3,405
Tamsulosin Hcl Generic 134 55 $2,700
Omeprazole Generic 129 53 $2,189

Frequently asked questions

Auto-generated from federal data
What is Dr. Efren Wu's medical specialty?
Dr. Efren Wu practices Family Medicine Physician in El Dorado Hills, CA.
Where does Dr. Efren Wu practice?
Dr. Efren Wu practices at 1264 Hawks Flight CT Ste 100, El Dorado Hills, CA 957629354. Office phone: 9169398400.
What is Dr. Efren Wu's NPI?
Dr. Efren Wu's National Provider Identifier (NPI) is 1740432764, issued by NPPES.
Does Dr. Efren Wu accept Medicare assignment?
Yes. Dr. Efren Wu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Efren Wu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.