Doctor profile · Federal record
Dr. Guillermo Alvarez, MD
Internal Medicine Physician (CMS: General Practice) · General Practice Physician · Student in an Organized Health Care Education/Training Program · Moca, PR
- NPI 1063820355
- Accepts Medicare
- 22 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Moca Medical Plaza, Carr 110 Km 5.2 Bo Pueblo
Moca, PR 00676
(787) 877-6103
fax (787) 877-9400 - Mailing address
-
Hc 9 Box 12378
Aguadilla, PR 00603
Credentials & registration
- NPI registered
- July 2014 — 12 yrs on file
- Profile last updated
- January 2, 2024
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Puerto Rico #18845
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063820355. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $125.00 |
By nature of payment
Frequently asked questions
What is Dr. Guillermo Alvarez's medical specialty?
Dr. Guillermo Alvarez practices Internal Medicine Physician in Moca, PR.
Where does Dr. Guillermo Alvarez practice?
Dr. Guillermo Alvarez practices at Moca Medical Plaza, Moca, PR 00676. Office phone: 7878776103.
What is Dr. Guillermo Alvarez's NPI?
Dr. Guillermo Alvarez's National Provider Identifier (NPI) is 1063820355, issued by NPPES.
Does Dr. Guillermo Alvarez accept Medicare assignment?
Yes. Dr. Guillermo Alvarez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.