Doctor profile · Federal record

Dr. Sixto Pacheco, M.D.

General Practice Physician (CMS: General Practice) · Aibonito, PR

  • NPI 1912974403
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
51 Calle Geronimo Martinez
Aibonito, PR 007053661
(787) 735-7215
fax (787) 735-1804
Mailing address
Po Box 413
Aibonito, PR 007050413

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
April 21, 2022
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
208D00000X — NUCC code
State license (1)
Puerto Rico #12032

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912974403. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 2 $101.84

By nature of payment

Food and Beverage
$102

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
573
Patients
22
Total drug cost
$22,350
Drug Type Claims Patients Total cost
Gabapentin Generic 73 11 $633
Atorvastatin Calcium Generic 57 0 $437
Synthroid (Levothyroxine Sodium) Brand 53 0 $2,536
Metformin Hcl Generic 52 0 $213
Losartan Potassium Generic 49 0 $475
Montelukast Sodium Generic 44 0 $297
Omeprazole Generic 43 11 $260
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 38 0 $1,924
Amlodipine Besylate Generic 34 0 $120
Flovent Hfa (Fluticasone Propionate) Brand 29 0 $8,960

Frequently asked questions

Auto-generated from federal data
What is Dr. Sixto Pacheco's medical specialty?
Dr. Sixto Pacheco practices General Practice Physician in Aibonito, PR.
Where does Dr. Sixto Pacheco practice?
Dr. Sixto Pacheco practices at 51 Calle Geronimo Martinez, Aibonito, PR 007053661. Office phone: 7877357215.
What is Dr. Sixto Pacheco's NPI?
Dr. Sixto Pacheco's National Provider Identifier (NPI) is 1912974403, issued by NPPES.
Does Dr. Sixto Pacheco accept Medicare assignment?
Yes. Dr. Sixto Pacheco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.