Doctor profile · Federal record

Dr. Christopher Shanahan, RPA-C

Physician Assistant · Orchard Park, NY

  • NPI 1639410319
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4180 Abbott RD
Orchard Park, NY 141272229
(716) 204-3200
fax (716) 204-4337
Mailing address
4225 Genesee St Ste 400
Cheektowaga, NY 142251994

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
December 2, 2025
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #016440

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639410319. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
450
Distinct HCPCS
5
Medicare allowed
$21,463
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 201 109 $74
72100 X-ray of lower and sacral spine, 2-3 views 87 84 $9
72170 X-ray of pelvis, 1-2 views 71 71 $7
99203 New patient office or other outpatient visit, 30-44 minutes 52 52 $92
72050 X-ray of upper spine, 4-5 views 39 29 $13

In context: peer comparison

Among 19 peers in Orchard Park Physician Assistant, average services per provider: 86. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
535
Patients
291
Total drug cost
$5,336
Drug Type Claims Patients Total cost
Methylprednisolone Generic 99 87 $821
Tramadol Hcl Generic 73 41 $652
Gabapentin Generic 67 26 $640
Meloxicam Generic 64 21 $322
Ibuprofen Generic 63 21 $736
Baclofen Generic 50 26 $939
Cyclobenzaprine Hcl Generic 40 21 $478
Prednisone Generic 26 24 $73
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 11 $347
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 13 0 $171

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Shanahan's medical specialty?
Dr. Christopher Shanahan practices Physician Assistant in Orchard Park, NY.
Where does Dr. Christopher Shanahan practice?
Dr. Christopher Shanahan practices at 4180 Abbott RD, Orchard Park, NY 141272229. Office phone: 7162043200.
What is Dr. Christopher Shanahan's NPI?
Dr. Christopher Shanahan's National Provider Identifier (NPI) is 1639410319, issued by NPPES.
Does Dr. Christopher Shanahan accept Medicare assignment?
Yes. Dr. Christopher Shanahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Shanahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of lower and sacral spine, 2-3 views (HCPCS 72100); X-ray of pelvis, 1-2 views (HCPCS 72170). Source: CMS Medicare Physician & Other Practitioners file.