Doctor profile · Federal record
Dr. Barbara Alvarez, M.D.
General Practice Physician (CMS: Internal Medicine) · General Practice Physician · Carolina, PR
- NPI 1134563018
- Accepts Medicare
- 15 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4837 Ave Isla Verde, Cond. El Girasol #112
Carolina, PR 009795457
(787) 423-9559
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- September 30, 2013
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 208D00000X — NUCC code
- State licenses (2)
- Puerto Rico #20994 · Puerto Rico #014556-I
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134563018. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
231
Distinct HCPCS
4
Medicare allowed
$32,187
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 77 | 52 | $91 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 66 | 64 | $150 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 53 | 51 | $199 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 35 | 18 | $136 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 36. This provider delivers 6.4× the peer median.Open Payments
Industry payments received
All-time total
$170
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Shionogi Inc | 1 | $125.00 | |
| Kiniksa Pharmaceuticals International, plc | 1 | $28.96 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $16.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$291
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Monohydrate | Generic | 14 | 0 | $291 |
Frequently asked questions
What is Dr. Barbara Alvarez's medical specialty?
Dr. Barbara Alvarez practices General Practice Physician in Carolina, PR.
Where does Dr. Barbara Alvarez practice?
Dr. Barbara Alvarez practices at 4837 Ave Isla Verde, Carolina, PR 009795457. Office phone: 7874239559.
What is Dr. Barbara Alvarez's NPI?
Dr. Barbara Alvarez's National Provider Identifier (NPI) is 1134563018, issued by NPPES.
Does Dr. Barbara Alvarez accept Medicare assignment?
Yes. Dr. Barbara Alvarez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Alvarez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.