Doctor profile · Federal record

Dr. Shu May Lee, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Daly City, CA

  • NPI 1689614992
  • 27 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 Sullivan Ave, Suite 105
Daly City, CA 940152228
(650) 755-2690
fax (650) 755-2606

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 20, 2023
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A63819
Medicaid
CA #00A638190

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689614992. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
713
Distinct HCPCS
6
Medicare allowed
$84,873
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 424 147 $143
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 90 90 $145
G0444 Annual depression screening, 5 to 15 minutes 56 56 $22
99213 Established patient office or other outpatient visit, 20-29 minutes 50 36 $101
G0008 Administration of influenza virus vaccine 48 44 $36
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 45 42 $72

In context: peer comparison

Among 15 peers in Daly City Internal Medicine Physician, average services per provider: 95. This provider delivers 7.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,129
Transactions
62
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 5 $325.90
Novo Nordisk INC 19 $307.83
Janssen Pharmaceuticals, INC 23 $173.00
Almatica Pharma LLC 2 $62.15
Exact Sciences Corporation 2 $53.76
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $31.44
GlaxoSmithKline, LLC. 1 $23.56
Merck Sharp & Dohme LLC 1 $23.50
Lilly USA, LLC 1 $22.22
Abbvie INC. 1 $21.08
Ironwood Pharmaceuticals, INC 1 $20.82
Kowa Pharmaceuticals America, INC. 1 $19.31
Boehringer Ingelheim Pharmaceuticals, INC. 1 $15.02
Ibsa Pharma INC. 1 $14.57
E.R. Squibb & Sons, L.L.C. 1 $14.49

By nature of payment

Food and Beverage
$1,129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,388
Patients
1,995
Total drug cost
$549,162
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 1,088 357 $52,509
Amlodipine Besylate Generic 939 268 $16,383
Atorvastatin Calcium Generic 726 214 $22,170
Metformin Hcl Generic 452 134 $9,327
Tamsulosin Hcl Generic 372 95 $11,839
Metoprolol Succinate Generic 354 105 $8,783
Valsartan Generic 331 104 $18,535
Alendronate Sodium Generic 306 95 $7,020
Omega-3 Acid Ethyl Esters Generic 295 97 $26,403
Diclofenac Sodium Generic 282 122 $7,757

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shu May Lee's medical specialty?
Dr. Shu May Lee practices Internal Medicine Physician in Daly City, CA.
Where does Dr. Shu May Lee practice?
Dr. Shu May Lee practices at 1800 Sullivan Ave, Daly City, CA 940152228. Office phone: 6507552690.
What is Dr. Shu May Lee's NPI?
Dr. Shu May Lee's National Provider Identifier (NPI) is 1689614992, issued by NPPES.
Does Dr. Shu May Lee accept Medicare assignment?
Dr. Shu May Lee does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Shu May Lee commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Annual depression screening, 5 to 15 minutes (HCPCS G0444). Source: CMS Medicare Physician & Other Practitioners file.