Doctor profile · Federal record

Dr. Matthew McCarthy, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · New York, NY

  • NPI 1174773519
  • Accepts Medicare
  • MIPS 93.4 / 100 · 2023
  • 18 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
525 E 68Th St
New York, NY 100654870
(407) 761-7115
Mailing address
525 E 68Th St # 130
New York, NY 100654870

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
December 19, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
New York #256604 · New York #11111111

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174773519. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,017
Distinct HCPCS
4
Medicare allowed
$140,113
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 884 262 $135
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 91 91 $198
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 23 12 $57
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 19 17 $90

In context: peer comparison

Among 190 peers in New York Hospitalist Physician, average services per provider: 97. This provider delivers 10× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew McCarthy's medical specialty?
Dr. Matthew McCarthy practices Hospitalist Physician in New York, NY.
Where does Dr. Matthew McCarthy practice?
Dr. Matthew McCarthy practices at 525 E 68Th St, New York, NY 100654870. Office phone: 4077617115.
What is Dr. Matthew McCarthy's NPI?
Dr. Matthew McCarthy's National Provider Identifier (NPI) is 1174773519, issued by NPPES.
Does Dr. Matthew McCarthy accept Medicare assignment?
Yes. Dr. Matthew McCarthy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew McCarthy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.