Doctor profile · Federal record

Dr. Lee Peng, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Bryn Mawr, PA

  • NPI 1124093877
  • Accepts Medicare
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
130 S Bryn Mawr Ave, Suite H-321
Bryn Mawr, PA 190103121
(484) 337-4097
fax (484) 337-4082

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
June 6, 2017
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Pennsylvania #MD421034
Medicaid
PA #001948670

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124093877. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,119
Distinct HCPCS
6
Medicare allowed
$132,265
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 832 312 $123
99239 Hospital discharge day management, more than 30 minutes 124 120 $118
99238 Hospital discharge day management, 30 minutes or less 85 84 $83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 33 33 $179
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 32 28 $51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 13 12 $82

In context: peer comparison

Among 14 peers in this city , average services per provider: 152. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
97
Patients
43
Total drug cost
$11,719
Drug Type Claims Patients Total cost
Furosemide Generic 28 13 $129
Cefuroxime (Cefuroxime Axetil) Brand 17 17 $358
Eliquis (Apixaban) Brand 16 0 $10,746
Prednisone Generic 13 13 $46
Pantoprazole Sodium Generic 12 0 $124
Metoprolol Succinate Generic 11 0 $316

Frequently asked questions

Auto-generated from federal data
What is Dr. Lee Peng's medical specialty?
Dr. Lee Peng practices Hospitalist Physician in Bryn Mawr, PA.
Where does Dr. Lee Peng practice?
Dr. Lee Peng practices at 130 S Bryn Mawr Ave, Bryn Mawr, PA 190103121. Office phone: 4843374097.
What is Dr. Lee Peng's NPI?
Dr. Lee Peng's National Provider Identifier (NPI) is 1124093877, issued by NPPES.
Does Dr. Lee Peng accept Medicare assignment?
Yes. Dr. Lee Peng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lee Peng 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); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.