Doctor profile · Federal record
Dr. William Taboas, M.D.
Specialist (CMS: Nephrology) · San Juan, PR
- NPI 1992718431
- Accepts Medicare
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
369 Calle de Diego, Suite 501 Torre San Francisco
San Juan, PR 009233003
(787) 751-4476
fax (787) 751-7947 - Mailing address
-
Po Box 19881
San Juan, PR 009101881
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Puerto Rico #9341
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992718431. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
58
Distinct HCPCS
1
Medicare allowed
$7,364
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 33 | $127 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 94. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$416
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| NXSTAGE MEDICAL, INC. | 2 | $338.76 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $77.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
533
Patients
53
Total drug cost
$22,563
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sevelamer Carbonate | Generic | 77 | 13 | $12,891 |
| Losartan Potassium | Generic | 57 | 15 | $742 |
| Carvedilol | Generic | 42 | 12 | $427 |
| Calcium Acetate | Generic | 39 | 0 | $3,103 |
| Prednisone | Generic | 37 | 0 | $339 |
| Nifedipine Er (Nifedipine) | Brand | 33 | 0 | $880 |
| Atorvastatin Calcium | Generic | 31 | 0 | $407 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 31 | 0 | $357 |
| Amlodipine Besylate | Generic | 29 | 13 | $155 |
| Metoprolol Succinate | Generic | 29 | 0 | $792 |
Frequently asked questions
What is Dr. William Taboas's medical specialty?
Dr. William Taboas practices Specialist in San Juan, PR.
Where does Dr. William Taboas practice?
Dr. William Taboas practices at 369 Calle de Diego, San Juan, PR 009233003. Office phone: 7877514476.
What is Dr. William Taboas's NPI?
Dr. William Taboas's National Provider Identifier (NPI) is 1992718431, issued by NPPES.
Does Dr. William Taboas accept Medicare assignment?
Yes. Dr. William Taboas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Taboas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.