Santiago Cornejo, MD
NPI 1265661896 · Vascular & Interventional Radiology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Santiago Cornejo, MD is a Vascular & Interventional Radiology Physician provider in Phoenix, AZ (NPI 1265661896).
Provider details
- NPI number
- 1265661896
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R71384 (AZ)
Specialties & taxonomies
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
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,802 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) |
|---|---|---|
| Review By Radiologist of Additional Artery Image75774 | 1,840 | $93 |
| Insertion of Tube Into Abdominal, Pelvic, Or Leg Artery, Additional Second, Third, and Beyond36248 | 1,594 | $110 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure, Each Additional 15 Minutes99153 | 866 | $11 |
| Insertion of Tube Into Abdominal, Pelvic, Or Leg Artery, Initial Third Order Branch36247 | 530 | $670 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 339 | $54 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 293 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 511 | 479 |
| Methylprednisolone | 506 | 495 |
| Famotidine | 481 | 471 |
| Ibuprofen | 413 | 407 |
| Ibuprofenbrand: Ibu | 41 | 38 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 29 | 27 |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,220 across 23 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 (3)
- 350 W Thomas RdPhoenix, AZ 85013Phone: (602) 406-3874Fax: (602) 406-2335
- 13400 E Shea BlvdScottsdale, AZ 85259-5452Phone: (480) 301-8000
- 13400 E Shea BlvdScottsdale, AZ 85259-5452Phone: (480) 301-8000
Registry dates
- Enumerated
- 2009-07-02
- Last updated
- 2025-05-27
- Certified
- 2025-05-27
Frequently asked questions
- What is Santiago Cornejo's NPI number?
- Santiago Cornejo's National Provider Identifier (NPI) is 1265661896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Santiago Cornejo's specialty?
- Santiago Cornejo is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Santiago Cornejo located?
- Santiago Cornejo's practice location on file with NPPES is 2902 W Agua Fria Fwy Ste 1000, Phoenix, AZ 85027-3969.
- What is Santiago Cornejo's phone number?
- The practice phone number listed in the NPPES registry for Santiago Cornejo is (480) 485-7371.
- Does Santiago Cornejo accept Medicare?
- Santiago Cornejo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Santiago Cornejo's NPI active?
- Yes — Santiago Cornejo's NPI (1265661896) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.