Doctor profile · Federal record

Dr. Miguel Diaz Ferriol, MD

Hematology & Oncology Physician · Internal Medicine Physician · Ponce, PR

  • NPI 1245767193
  • 9 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Calle Acacia Suite 101, Michelle Plaza
Ponce, PR 00716
(787) 284-4830
Mailing address
5347 Ave Isla Verde Apt 1814
Carolina, PR 009795516

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
August 13, 2024
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Puerto Rico #21779

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245767193. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,032
Transactions
51
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 8 $278.69
Tempus AI, Inc 8 $223.82
PBG PUERTO RICO LLC 9 $188.85
SpringWorks Therapeutics, Inc. 2 $139.98
Gilead Sciences, Inc. 1 $125.00
Rigel Pharmaceuticals, Inc. 1 $120.59
Genmab U.S., Inc. 1 $109.86
Astellas Pharma US Inc 3 $104.27
Novartis Pharmaceuticals Corporation 4 $86.60
Adaptive Biotechnologies Corporation 1 $82.14
Janssen Pharmaceuticals, Inc 3 $68.82
Amgen Inc. 3 $61.48
Merck Sharp & Dohme LLC 3 $54.12
GENZYME CORPORATION 2 $47.04
Regeneron Healthcare Solutions, Inc. 2 $40.13

By nature of payment

Food and Beverage
$1,962
Education
$70

Frequently asked questions

Auto-generated from federal data
What is Dr. Miguel Diaz Ferriol's medical specialty?
Dr. Miguel Diaz Ferriol practices Hematology & Oncology Physician in Ponce, PR.
Where does Dr. Miguel Diaz Ferriol practice?
Dr. Miguel Diaz Ferriol practices at Calle Acacia Suite 101, Ponce, PR 00716. Office phone: 7872844830.
What is Dr. Miguel Diaz Ferriol's NPI?
Dr. Miguel Diaz Ferriol's National Provider Identifier (NPI) is 1245767193, issued by NPPES.