Doctor profile · Federal record
Dr. Gretchen Quinones Barbosa, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · General Practice Physician · San Juan, PR
- NPI 1659502771
- Accepts Medicare
- MIPS 39.1 / 100 · 2023
- 17 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Cond. Granada 1757 McLeary, Apt. 4H
San Juan, PR 009111276
(787) 231-7458 - Mailing address
-
Po Box 144
Aguadilla, PR 006050144
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- June 17, 2015
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Puerto Rico #19019
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659502771. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
290
Distinct HCPCS
7
Medicare allowed
$4,335
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 98 | 78 | $7 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 60 | 59 | $7 | |
71046 |
X-ray of chest, 2 views | 39 | 39 | $8 | |
76536 |
Ultrasound scan of head and neck soft tissue | 33 | 32 | $21 | |
70450 |
Ct scan head or brain without contrast | 32 | 28 | $37 | |
76700 |
Complete ultrasound scan of abdomen | 15 | 15 | $29 | |
71250 |
Ct scan of chest without contrast | 13 | 13 | $48 |
In context: peer comparison
Among 22 peers in this city , average services per provider: 60. This provider delivers 4.8× the peer median.Frequently asked questions
What is Dr. Gretchen Quinones Barbosa's medical specialty?
Dr. Gretchen Quinones Barbosa practices Diagnostic Radiology Physician in San Juan, PR.
Where does Dr. Gretchen Quinones Barbosa practice?
Dr. Gretchen Quinones Barbosa practices at Cond. Granada 1757 McLeary, San Juan, PR 009111276. Office phone: 7872317458.
What is Dr. Gretchen Quinones Barbosa's NPI?
Dr. Gretchen Quinones Barbosa's National Provider Identifier (NPI) is 1659502771, issued by NPPES.
Does Dr. Gretchen Quinones Barbosa accept Medicare assignment?
Yes. Dr. Gretchen Quinones Barbosa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gretchen Quinones Barbosa commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.