Doctor profile · Federal record

Dr. Esther Urbaez Duran, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · San Antonio, TX

  • NPI 1447469150
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
720 Pleasanton RD
San Antonio, TX 782141306
(210) 921-3800

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
January 13, 2015
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Texas #N4815

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447469150. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
151
Distinct HCPCS
3
Medicare allowed
$13,128
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 112 54 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 24 17 $122
99441 Telephone medical discussion with physician, 5-10 minutes 15 13 $34

In context: peer comparison

Among 22 peers in this city , average services per provider: 1,021. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$83
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 3 $52.63
Alexion Pharmaceuticals, Inc. 1 $30.00

By nature of payment

Food and Beverage
$53
Education
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
614
Patients
121
Total drug cost
$916,145
Drug Type Claims Patients Total cost
Anastrozole Generic 182 57 $8,510
Letrozole Generic 54 17 $2,729
Fulvestrant Generic 50 0 $38,844
Eliquis (Apixaban) Brand 44 17 $51,057
Exemestane Generic 37 0 $11,385
Alendronate Sodium Generic 33 0 $459
Tamoxifen Citrate Generic 32 12 $2,169
Everolimus Generic 30 0 $496,437
Hydroxyurea Generic 26 0 $2,569
Xarelto (Rivaroxaban) Brand 24 0 $30,385

Frequently asked questions

Auto-generated from federal data
What is Dr. Esther Urbaez Duran's medical specialty?
Dr. Esther Urbaez Duran practices Hematology & Oncology Physician in San Antonio, TX.
Where does Dr. Esther Urbaez Duran practice?
Dr. Esther Urbaez Duran practices at 720 Pleasanton RD, San Antonio, TX 782141306. Office phone: 2109213800.
What is Dr. Esther Urbaez Duran's NPI?
Dr. Esther Urbaez Duran's National Provider Identifier (NPI) is 1447469150, issued by NPPES.
Does Dr. Esther Urbaez Duran accept Medicare assignment?
Yes. Dr. Esther Urbaez Duran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Esther Urbaez Duran commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99441). Source: CMS Medicare Physician & Other Practitioners file.