Doctor profile · Federal record

Dr. Maria Fiel, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Cytopathology Physician · New York, NY

  • NPI 1518967421
  • Accepts Medicare
  • 42 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Gustave L Levy Pl, Pathology, Annenberg 15-28
New York, NY 100296500
(212) 241-6270
fax (212) 534-7491

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
December 28, 2011
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
New York #205460

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518967421. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,034
Distinct HCPCS
10
Medicare allowed
$142,984
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 783 278 $83
88341 Special stained specimen slides to examine tissue, each additional procedure 223 51 $31
88342 Special stained specimen slides to examine tissue, initial procedure 190 117 $117
88305 Pathology examination of tissue using a microscope, intermediate complexity 147 63 $41
88313 Special stained specimen slides to examine tissue including interpretation and report 114 46 $13
88307 Pathology examination of tissue using a microscope, moderately high complexity 106 89 $90
88342 Special stained specimen slides to examine tissue, initial procedure 101 87 $38
88313 Special stained specimen slides to examine tissue including interpretation and report 90 60 $98
88341 Special stained specimen slides to examine tissue, each additional procedure 73 19 $101
88304 Pathology examination of tissue using a microscope, moderately low complexity 64 63 $13

In context: peer comparison

Among 100 peers in this city , average services per provider: 155. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,722
Transactions
8
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Regeneron Pharmaceuticals, Inc. 6 $5,286.39
E.R. Squibb & Sons, L.L.C. 1 $2,400.00
Aadi Bioscience, Inc. 1 $35.53

By nature of payment

Consulting Fee
$7,492
Food and Beverage
$230

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Fiel's medical specialty?
Dr. Maria Fiel practices Anatomic Pathology & Clinical Pathology Physician in New York, NY.
Where does Dr. Maria Fiel practice?
Dr. Maria Fiel practices at 1 Gustave L Levy Pl, New York, NY 100296500. Office phone: 2122416270.
What is Dr. Maria Fiel's NPI?
Dr. Maria Fiel's National Provider Identifier (NPI) is 1518967421, issued by NPPES.
Does Dr. Maria Fiel accept Medicare assignment?
Yes. Dr. Maria Fiel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Fiel 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); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.