Adolfo Diaz Duque, MD
NPI 1730463324 · Medical Oncology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adolfo Diaz Duque, MD is a Medical Oncology Physician provider in San Antonio, TX (NPI 1730463324).
Provider details
- NPI number
- 1730463324
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- P0374 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,044 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 187 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 159 | $129 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 146 | $120 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 134 | $15 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 93 | $28 |
| Instillation of Anti-Cancer Drug Into Bladder |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acalabrutinib Maleatebrand: Calquence | 76 | — |
| Ibrutinibbrand: Imbruvica | 52 | — |
| Valacyclovir Hclbrand: Valacyclovir | 46 | 18 |
| Prednisone | 38 | 12 |
| Zanubrutinibbrand: Brukinsa | 26 | — |
| Ondansetron Hcl | 25 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92,860 across 72 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 720 Pleasanton RdSan Antonio, TX 78214-1306Phone: (210) 921-3800
- 720 Pleasanton RdSan Antonio, TX 78214-1306Phone: (210) 921-3800
Registry dates
- Enumerated
- 2011-09-30
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Adolfo Diaz Duque's NPI number?
- Adolfo Diaz Duque's National Provider Identifier (NPI) is 1730463324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adolfo Diaz Duque's specialty?
- Adolfo Diaz Duque is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Adolfo Diaz Duque located?
- Adolfo Diaz Duque's practice location on file with NPPES is 7979 Wurzbach Rd, San Antonio, TX 78229-4427.
- What is Adolfo Diaz Duque's phone number?
- The practice phone number listed in the NPPES registry for Adolfo Diaz Duque is (210) 450-1143.
- Does Adolfo Diaz Duque accept Medicare?
- Adolfo Diaz Duque is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adolfo Diaz Duque's NPI active?
- Yes — Adolfo Diaz Duque's NPI (1730463324) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.