Doctor profile · Federal record

Dr. Merlin Mathew

Student in an Organized Health Care Education/Training Program (CMS: Internal Medicine) · Philadelphia, PA

  • NPI 1215461850
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
833 Chestnut St, Suite 220
Philadelphia, PA 191074414
(215) 955-8465

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215461850. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
577
Distinct HCPCS
5
Medicare allowed
$56,997
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 479 163 $91
99238 Hospital discharge day management, 30 minutes or less 32 32 $93
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 28 28 $198
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 19 14 $136
99239 Hospital discharge day management, more than 30 minutes 19 19 $132

In context: peer comparison

Among 27 peers in this city , average services per provider: 116. This provider delivers 5.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Merlin Mathew's medical specialty?
Dr. Merlin Mathew practices Student in an Organized Health Care Education/Training Program in Philadelphia, PA.
Where does Dr. Merlin Mathew practice?
Dr. Merlin Mathew practices at 833 Chestnut St, Philadelphia, PA 191074414. Office phone: 2159558465.
What is Dr. Merlin Mathew's NPI?
Dr. Merlin Mathew's National Provider Identifier (NPI) is 1215461850, issued by NPPES.
Does Dr. Merlin Mathew accept Medicare assignment?
Yes. Dr. Merlin Mathew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Merlin Mathew commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.