Doctor profile · Federal record

Dr. TANIA RAMIREZ PEREZ, MD

Nephrology Physician (CMS: NEPHROLOGY) · SAN JUAN, PR

  • NPI 1215186309
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
313 AVE DOMENECH, SUITE 101
SAN JUAN, PR 009183531
(787) 763-7423

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
October 23, 2013
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Puerto Rico #20061

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215186309. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
2
Medicare allowed
$14,026
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 89 19 $116
99213 Established patient office or other outpatient visit, 20-29 minutes 41 20 $90

In context: peer comparison

Among 9 peers in this city , average services per provider: 98. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$198
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals Inc. 1 $121.70
Bayer Puerto Rico Inc. 4 $76.38

By nature of payment

Food and Beverage
$198

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,046
Patients
233
Total drug cost
$196,986
Drug Type Claims Patients Total cost
Farxiga (Dapagliflozin Propanediol) Brand 155 37 $99,811
Sevelamer Carbonate Generic 117 23 $38,999
Calcium Acetate Generic 98 18 $11,422
Allopurinol Generic 94 25 $760
Furosemide Generic 94 21 $553
Gabapentin Generic 59 14 $488
Amlodipine Besylate Generic 57 17 $257
Irbesartan Generic 55 13 $988
Rosuvastatin Calcium Generic 52 11 $697
Lokelma (Sodium Zirconium Cyclosilicate) Brand 51 14 $38,723