Doctor profile · Federal record

Dr. Kerwin Borntrager, PA-C

Physician Assistant · Baltimore, MD

  • NPI 1265862890
  • MIPS 76.9 / 100 · 2023
  • 13 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1313 Forest Hill Ave
Baltimore, MD 212301121
(443) 717-4334

Credentials & registration

NPPES · NUCC
NPI registered
November 2013 — 13 yrs on file
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C0004929

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265862890. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
283
Distinct HCPCS
3
Medicare allowed
$25,844
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 249 48 $94
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 22 18 $66
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 12 12 $74

In context: peer comparison

Among 215 peers in Baltimore Physician Assistant, average services per provider: 82. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
74
Patients
47
Total drug cost
$726
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 33 33 $246
Gabapentin Generic 18 14 $314
Tramadol Hcl Generic 12 0 $92
Furosemide Generic 11 0 $74

Frequently asked questions

Auto-generated from federal data
What is Dr. Kerwin Borntrager's medical specialty?
Dr. Kerwin Borntrager practices Physician Assistant in Baltimore, MD.
Where does Dr. Kerwin Borntrager practice?
Dr. Kerwin Borntrager practices at 1313 Forest Hill Ave, Baltimore, MD 212301121. Office phone: 4437174334.
What is Dr. Kerwin Borntrager's NPI?
Dr. Kerwin Borntrager's National Provider Identifier (NPI) is 1265862890, issued by NPPES.
What procedures does Dr. Kerwin Borntrager commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.