Doctor profile · Federal record

Dr. Wan Lam, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · New York, NY

  • NPI 1295716173
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16Th St at 1St Ave, Bimc Dept of General Medicine
New York, NY 10003
(212) 420-4145
Mailing address
150 E 42Nd St Fl 9
New York, NY 100175699

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
April 24, 2019
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
New York #211380
Medicaid
NY #01911559

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295716173. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
690
Distinct HCPCS
5
Medicare allowed
$76,568
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 393 104 $90
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 219 71 $136
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 50 $149
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 15 15 $96
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $197

In context: peer comparison

Among 190 peers in this city , average services per provider: 97. This provider delivers 7.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Wan Lam's medical specialty?
Dr. Wan Lam practices Hospitalist Physician in New York, NY.
Where does Dr. Wan Lam practice?
Dr. Wan Lam practices at 16Th St at 1St Ave, New York, NY 10003. Office phone: 2124204145.
What is Dr. Wan Lam's NPI?
Dr. Wan Lam's National Provider Identifier (NPI) is 1295716173, issued by NPPES.
Does Dr. Wan Lam accept Medicare assignment?
Yes. Dr. Wan Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wan Lam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.