Doctor profile · Federal record

Dr. Vincent Lee, M.D.

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

  • NPI 1912356577
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4445 Magnolia Ave
Riverside, CA 925014135
(714) 676-3880
Mailing address
12223 Highland Ave # 106-526
Rancho Cucamonga, CA 917392574

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
November 26, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A162843

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912356577. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
522
Distinct HCPCS
4
Medicare allowed
$70,460
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 315 106 $121
99239 Hospital discharge day management, more than 30 minutes 90 86 $117
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 88 85 $176
99291 Critical care, first 30-74 minutes 29 16 $216

In context: peer comparison

Among 41 peers in Riverside Internal Medicine Physician, average services per provider: 160. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$128
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 1 $99.04
Novartis Pharmaceuticals Corporation 1 $29.25

By nature of payment

Food and Beverage
$128

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
25
Total drug cost
$197
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 13 13 $141
Furosemide Generic 12 12 $56

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vincent Lee's medical specialty?
Dr. Vincent Lee practices Internal Medicine Physician in Riverside, CA.
Where does Dr. Vincent Lee practice?
Dr. Vincent Lee practices at 4445 Magnolia Ave, Riverside, CA 925014135. Office phone: 7146763880.
What is Dr. Vincent Lee's NPI?
Dr. Vincent Lee's National Provider Identifier (NPI) is 1912356577, issued by NPPES.
Does Dr. Vincent Lee accept Medicare assignment?
Yes. Dr. Vincent Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vincent Lee commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.