Doctor profile · Federal record

Dr. Lam Vo, DO.MPH.MSCI

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Tempe, AZ

  • NPI 1902224025
  • Accepts Medicare
  • MIPS 63.0 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
154 W 5Th St Unit 203
Tempe, AZ 85281
(209) 817-5591

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #20A15954

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902224025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
700
Distinct HCPCS
4
Medicare allowed
$91,639
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 412 145 $132
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 128 56 $88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 81 77 $193
99239 Hospital discharge day management, more than 30 minutes 79 74 $129

In context: peer comparison

Among 2 peers in Tempe Hospitalist Physician, average services per provider: 181. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
11
Total drug cost
$105
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 11 0 $47
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $59

Frequently asked questions

Auto-generated from federal data
What is Dr. Lam Vo's medical specialty?
Dr. Lam Vo practices Hospitalist Physician in Tempe, AZ.
Where does Dr. Lam Vo practice?
Dr. Lam Vo practices at 154 W 5Th St Unit 203, Tempe, AZ 85281. Office phone: 2098175591.
What is Dr. Lam Vo's NPI?
Dr. Lam Vo's National Provider Identifier (NPI) is 1902224025, issued by NPPES.
Does Dr. Lam Vo accept Medicare assignment?
Yes. Dr. Lam Vo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lam Vo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.