Doctor profile · Federal record
Dr. Carlos Gonzalez Fuentes, M.D.
Specialist (CMS: Internal Medicine) · San Juan, PR
- NPI 1538262183
- Accepts Medicare
- 30 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
923 Ave Campo Rico, Country Club
San Juan, PR 00924
(787) 750-0444 - Mailing address
-
Po Box 29005, Pmb 620
San Juan, PR 009290005
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- March 22, 2019
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Puerto Rico #12662
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538262183. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63
Distinct HCPCS
1
Medicare allowed
$5,505
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 16 | $87 |
In context: peer comparison
Among 18 peers in San Juan Specialist, average services per provider: 94. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$151
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 3 | $74.90 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $51.48 | |
| Janssen Pharmaceuticals, INC | 1 | $25.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
7,190
Patients
2,166
Total drug cost
$155,768
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 912 | 295 | $14,134 |
| Losartan Potassium | Generic | 822 | 258 | $16,778 |
| Amlodipine Besylate | Generic | 791 | 263 | $6,580 |
| Rosuvastatin Calcium | Generic | 715 | 242 | $17,092 |
| Gabapentin | Generic | 544 | 154 | $7,680 |
| Metformin Hcl | Generic | 504 | 153 | $3,688 |
| Synthroid (Levothyroxine Sodium) | Brand | 470 | 118 | $47,315 |
| Levothyroxine Sodium | Generic | 418 | 114 | $9,090 |
| Metoprolol Succinate | Generic | 397 | 125 | $9,332 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 382 | 124 | $9,835 |
Frequently asked questions
What is Dr. Carlos Gonzalez Fuentes's medical specialty?
Dr. Carlos Gonzalez Fuentes practices Specialist in San Juan, PR.
Where does Dr. Carlos Gonzalez Fuentes practice?
Dr. Carlos Gonzalez Fuentes practices at 923 Ave Campo Rico, San Juan, PR 00924. Office phone: 7877500444.
What is Dr. Carlos Gonzalez Fuentes's NPI?
Dr. Carlos Gonzalez Fuentes's National Provider Identifier (NPI) is 1538262183, issued by NPPES.
Does Dr. Carlos Gonzalez Fuentes accept Medicare assignment?
Yes. Dr. Carlos Gonzalez Fuentes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carlos Gonzalez Fuentes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.