Doctor profile · Federal record

Dr. Frances Casillas Chiesa, FNP-C, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · San Juan, PR

  • NPI 1699304287
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Edificio Internacional de Mercadeo, Suite 306
San Juan, PR 009101059
(787) 793-7984
Mailing address
200 Ave Jesus T Pineiro, Apt 12 M
San Juan, PR 00918

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Florida #APRN11006737

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699304287. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,644
Transactions
110
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Neurelis, INC. 9 $410.26
Novartis Pharmaceuticals Corporation 11 $388.98
Teva Pharmaceuticals USA, INC. 11 $364.96
Neurocrine Biosciences, INC. 10 $329.64
Lilly USA, LLC 7 $271.90
Amneal Pharmaceuticals LLC 14 $271.35
Abbvie INC. 12 $252.04
Pfizer INC. 9 $214.38
Otsuka America Pharmaceutical, INC. 4 $188.91
Lundbeck LLC 5 $132.96
Alexion Pharmaceuticals, INC. 4 $118.41
Kyowa Kirin, INC. 4 $98.78
Sk Life Science, INC. 4 $97.73
Mdd US Operations, LLC 4 $81.91
Ucb, INC. 2 $61.06

By nature of payment

Food and Beverage
$3,644

Frequently asked questions

Auto-generated from federal data
What is Dr. Frances Casillas Chiesa's medical specialty?
Dr. Frances Casillas Chiesa practices Family Nurse Practitioner in San Juan, PR.
Where does Dr. Frances Casillas Chiesa practice?
Dr. Frances Casillas Chiesa practices at Edificio Internacional de Mercadeo, San Juan, PR 009101059. Office phone: 7877937984.
What is Dr. Frances Casillas Chiesa's NPI?
Dr. Frances Casillas Chiesa's National Provider Identifier (NPI) is 1699304287, issued by NPPES.
Does Dr. Frances Casillas Chiesa accept Medicare assignment?
Yes. Dr. Frances Casillas Chiesa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.