Doctor profile · Federal record

Dr. Margo Breilyn, MD

Clinical Genetics (M.D.) Physician (CMS: Medical Genetics and Genomics) · Pediatrics Physician · Bronx, NY

  • NPI 1932593464
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3411 Wayne Ave Fl 9
Bronx, NY 104672552
(718) 741-2323
Additional location
1 Gustave L. Levy Place
New York, NY 10029
(212) 241-3688
fax (646) 537-9405

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
December 23, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207SG0201X — NUCC code
State license (1)
New York #298960

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932593464. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,959
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ModernaTX, INC. 1 $1,940.00
Mirum Pharmaceuticals, INC. 1 $18.86

By nature of payment

Consulting Fee
$1,940
Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
0
Total drug cost
$399,716
Drug Type Claims Patients Total cost
Palynziq (Pegvaliase-Pqpz) Brand 12 0 $397,575
Megestrol Acetate Generic 11 0 $2,141

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Margo Breilyn's medical specialty?
Dr. Margo Breilyn practices Clinical Genetics (M.D.) Physician in Bronx, NY.
Where does Dr. Margo Breilyn practice?
Dr. Margo Breilyn practices at 3411 Wayne Ave Fl 9, Bronx, NY 104672552. Office phone: 7187412323.
What is Dr. Margo Breilyn's NPI?
Dr. Margo Breilyn's National Provider Identifier (NPI) is 1932593464, issued by NPPES.
Does Dr. Margo Breilyn accept Medicare assignment?
Yes. Dr. Margo Breilyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.