Eileen Baez Irizarry, M.D.
NPI 1639335573 · Hospitalist Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eileen Baez Irizarry, M.D. is a Hospitalist Physician provider in Phoenix, AZ (NPI 1639335573).
Provider details
- NPI number
- 1639335573
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 71021 (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 tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$12,517 across 14 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 (1)
- 305 E Jefferson StBoise, ID 83712-6231Phone: (208) 381-7340
Registry dates
- Enumerated
- 2008-07-30
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Eileen Baez Irizarry's NPI number?
- Eileen Baez Irizarry's National Provider Identifier (NPI) is 1639335573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eileen Baez Irizarry's specialty?
- Eileen Baez Irizarry is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Eileen Baez Irizarry located?
- Eileen Baez Irizarry's practice location on file with NPPES is 1919 E Thomas Rd, Phoenix, AZ 85016-7710.
- What is Eileen Baez Irizarry's phone number?
- The practice phone number listed in the NPPES registry for Eileen Baez Irizarry is (602) 933-0935.
- Does Eileen Baez Irizarry accept Medicare?
- Eileen Baez Irizarry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eileen Baez Irizarry's NPI active?
- Yes — Eileen Baez Irizarry's NPI (1639335573) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.