Doctor profile · Federal record

Dr. LILY ACKERMANN, M.D.

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Internal Medicine Physician · PHILADELPHIA, PA

  • NPI 1144385469
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
833 CHESTNUT STREET, SUITE 701
PHILADELPHIA, PA 191074409
(215) 955-6180
fax (215) 955-6410

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 9, 2013
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Pennsylvania #MD436481 · District of Columbia #MD040527

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144385469. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
436
Distinct HCPCS
3
Medicare allowed
$54,903
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 359 93 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 39 $178
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 37 24 $83

In context: peer comparison

Among 390 peers in this city , average services per provider: 132. This provider delivers 3.3× the peer median.