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
- 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
- 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
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
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 Lancaster Hematology & Oncology Physician, average services per provider: 685. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
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
Frequently asked questions
What is Dr. Matthew Brennan's medical specialty?
Dr. Matthew Brennan practices Hematology & Oncology Physician in Lancaster, PA.
Where does Dr. Matthew Brennan practice?
Dr. Matthew Brennan practices at 2102 Harrisburg Pike, Lancaster, PA 176012644. Office phone: 7175449400.
What is Dr. Matthew Brennan's NPI?
Dr. Matthew Brennan's National Provider Identifier (NPI) is 1639312739, issued by NPPES.
Does Dr. Matthew Brennan accept Medicare assignment?
Yes. Dr. Matthew Brennan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Brennan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.