Doctor profile · Federal record

Dr. MATTHEW BRENNAN, M.D.

Hematology & Oncology Physician (CMS: HEMATOLOGY/ONCOLOGY) · Student in an Organized Health Care Education/Training Program · LANCASTER, PA

  • NPI 1639312739
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2102 HARRISBURG PIKE
LANCASTER, PA 176012644
(717) 544-9400
fax (717) 544-9401
Mailing address
155 S POPLAR ST
ELIZABETHTOWN, PA 170222168

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
January 15, 2016
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Pennsylvania #MD454667

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639312739. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,050
Distinct HCPCS
10
Medicare allowed
$126,958
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 371 180 $121
99215 Established patient office or other outpatient visit, 40-54 minutes 236 108 $171
99213 Established patient office or other outpatient visit, 20-29 minutes 214 158 $86
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 51 36 $48
99205 New patient office or other outpatient visit, 60-74 minutes 36 36 $210
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 29 27 $22
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 29 28 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 22 $125
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $159
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 13 11 $76

In context: peer comparison

Among 12 peers in this city , average services per provider: 685. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
997
Patients
334
Total drug cost
$1,036,322
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 192 44 $126,957
Ondansetron Hcl Generic 113 76 $742
Dexamethasone Generic 78 40 $1,464
Prednisone Generic 77 28 $341
Levothyroxine Sodium Generic 66 0 $791
Gabapentin Generic 63 15 $826
Acyclovir Generic 59 16 $1,222
Famotidine Generic 55 15 $470
Hydroxyurea Generic 54 14 $1,219
Olanzapine Generic 52 36 $575

Hospital affiliations

CMS Hospital Compare