Doctor profile · Federal record

Dr. ALEXANDER WU, MD

Internal Medicine Physician (CMS: HOSPITALIST) · FULTON, MD

  • NPI 1831584879
  • Accepts Medicare
  • MIPS 86.8 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11810 W MARKET PL # 200
FULTON, MD 207592703
(301) 761-8538
fax (301) 709-8005
Mailing address
11539 IAGER BLVD
FULTON, MD 207592658

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
January 7, 2026
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D0091699

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831584879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
791
Distinct HCPCS
4
Medicare allowed
$91,985
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 383 172 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 219 107 $84
99239 Hospital discharge day management, more than 30 minutes 145 141 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 44 44 $184

In context: peer comparison

Among 1 peers in this city , average services per provider: 197. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
11
Total drug cost
$248
Drug Type Claims Patients Total cost
Furosemide Generic 13 0 $46
Cefdinir Generic 11 11 $202