Doctor profile · Federal record

Dr. Ana Rius-Armendariz, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Rio Piedras, PR

  • NPI 1154375806
  • Accepts Medicare
  • 47 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Anestesiologia Rcm Suite 989, Edif Principal Rcm Centro Medico Pr, Bo. Monacillos
Rio Piedras, PR 00935
(787) 758-0640
fax (787) 758-1327
Mailing address
Anestesia Rcm, Po Box 29134
San Juan, PR 009290134

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
January 18, 2011
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Puerto Rico #6789

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154375806. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $18.89

By nature of payment

Food and Beverage
$19

Frequently asked questions

Auto-generated from federal data
What is Dr. Ana Rius-Armendariz's medical specialty?
Dr. Ana Rius-Armendariz practices Anesthesiology Physician in Rio Piedras, PR.
Where does Dr. Ana Rius-Armendariz practice?
Dr. Ana Rius-Armendariz practices at Anestesiologia Rcm Suite 989, Rio Piedras, PR 00935. Office phone: 7877580640.
What is Dr. Ana Rius-Armendariz's NPI?
Dr. Ana Rius-Armendariz's National Provider Identifier (NPI) is 1154375806, issued by NPPES.
Does Dr. Ana Rius-Armendariz accept Medicare assignment?
Yes. Dr. Ana Rius-Armendariz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.