Doctor profile · Federal record

Dr. Rajeswari Nagarathinam, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology Physician · Philadelphia, PA

  • NPI 1538366943
  • Accepts Medicare
  • MIPS 72.5 / 100 · 2023
  • 29 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
333 Cottman Ave
Philadelphia, PA 191112434
(215) 728-3675
Mailing address
2450 W Hunting Park Ave
Philadelphia, PA 191291302

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
July 21, 2016
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (2)
Pennsylvania #MD452839 · Oklahoma #25767

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538366943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,785
Distinct HCPCS
10
Medicare allowed
$81,535
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 468 280 $38
88341 Special stained specimen slides to examine tissue, each additional procedure 407 106 $29
88172 Evaluation of fine needle aspirate 143 83 $36
88342 Special stained specimen slides to examine tissue, initial procedure 138 121 $35
88173 Evaluation of fine needle aspirate with interpretation and report 137 91 $71
88321 Surgical pathology consultation and report on referred slides prepared elsewhere 118 118 $86
88307 Pathology examination of tissue using a microscope, moderately high complexity 107 59 $84
88112 Cell examination of specimen, selective cellular enhancement technique 60 55 $28
88360 Microscopic genetic analysis of tumor, manual 53 26 $42
88331 Pathology examination of specimen during surgery, first tissue block 50 21 $63

In context: peer comparison

Among 58 peers in this city , average services per provider: 143. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$46
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Adaptive Biotechnologies Corporation 1 $28.04
Roche Diagnostics Corporation 1 $17.80

By nature of payment

Food and Beverage
$46

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rajeswari Nagarathinam's medical specialty?
Dr. Rajeswari Nagarathinam practices Anatomic Pathology & Clinical Pathology Physician in Philadelphia, PA.
Where does Dr. Rajeswari Nagarathinam practice?
Dr. Rajeswari Nagarathinam practices at 333 Cottman Ave, Philadelphia, PA 191112434. Office phone: 2157283675.
What is Dr. Rajeswari Nagarathinam's NPI?
Dr. Rajeswari Nagarathinam's National Provider Identifier (NPI) is 1538366943, issued by NPPES.
Does Dr. Rajeswari Nagarathinam accept Medicare assignment?
Yes. Dr. Rajeswari Nagarathinam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rajeswari Nagarathinam commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Evaluation of fine needle aspirate (HCPCS 88172). Source: CMS Medicare Physician & Other Practitioners file.