Doctor profile · Federal record

Dr. Estefania Santamaria Flores, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Providence, RI

  • NPI 1407387764
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
695 Eddy St Ste 21
Providence, RI 029034941
(401) 272-1550
fax (401) 421-8792
Additional location
101 Dudley Street, Wih Voluntary Staff
Providence, RI 02905
(401) 274-1122
Additional location
119 Belmont St
Worcester, MA 016052903
(508) 334-1000
Mailing address
695 Eddy St
Providence, RI 029034941

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
July 25, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Rhode Island #MD17660

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407387764. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
24
Distinct HCPCS
1
Medicare allowed
$959
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 24 24 $40

In context: peer comparison

Among 16 peers in Providence Obstetrics & Gynecology Physician, average services per provider: 53. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$373
Transactions
16
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 4 $121.87
Exeltis, USA INC. 4 $78.40
Sumitomo Pharma America, INC. 4 $77.63
Abbvie INC. 2 $50.57
CooperSurgical, INC. 1 $25.76
Bayer Healthcare Pharmaceuticals INC. 1 $18.56

By nature of payment

Food and Beverage
$373

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
73
Patients
11
Total drug cost
$3,134
Drug Type Claims Patients Total cost
Estradiol Generic 21 0 $1,446
Clobetasol Propionate Generic 20 0 $960
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 18 11 $480
Valacyclovir (Valacyclovir Hcl) Brand 14 0 $248

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Estefania Santamaria Flores's medical specialty?
Dr. Estefania Santamaria Flores practices Obstetrics & Gynecology Physician in Providence, RI.
Where does Dr. Estefania Santamaria Flores practice?
Dr. Estefania Santamaria Flores practices at 695 Eddy St Ste 21, Providence, RI 029034941. Office phone: 4012721550.
What is Dr. Estefania Santamaria Flores's NPI?
Dr. Estefania Santamaria Flores's National Provider Identifier (NPI) is 1407387764, issued by NPPES.
Does Dr. Estefania Santamaria Flores accept Medicare assignment?
Yes. Dr. Estefania Santamaria Flores accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Estefania Santamaria Flores commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.