Doctor profile · Federal record

Dr. Mark Farrell, PA

Medical Physician Assistant (CMS: Physician Assistant) · Poughkeepsie, NY

  • NPI 1437179124
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Webster Ave, Suite 301
Poughkeepsie, NY 126011172
(845) 790-6100
fax (845) 345-9966
Mailing address
243 North RD, Suite 304
Poughkeepsie, NY 126011172

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 23, 2015
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
New York #003835
Medicaid
NY #02419652

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437179124. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
117
Distinct HCPCS
1
Medicare allowed
$9,017
HCPCS Description Services Patients Avg allowed
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 117 96 $77

In context: peer comparison

Among 8 peers in Poughkeepsie Medical Physician Assistant, average services per provider: 123. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $32.15
Exact Sciences Corporation 1 $18.79
GlaxoSmithKline, LLC. 1 $18.06
Merck Sharp & Dohme LLC 1 $17.65
Novo Nordisk INC 1 $15.16

By nature of payment

Food and Beverage
$102

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Farrell's medical specialty?
Dr. Mark Farrell practices Medical Physician Assistant in Poughkeepsie, NY.
Where does Dr. Mark Farrell practice?
Dr. Mark Farrell practices at 1 Webster Ave, Poughkeepsie, NY 126011172. Office phone: 8457906100.
What is Dr. Mark Farrell's NPI?
Dr. Mark Farrell's National Provider Identifier (NPI) is 1437179124, issued by NPPES.
Does Dr. Mark Farrell accept Medicare assignment?
Yes. Dr. Mark Farrell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Farrell commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.