John Raynak, MD
NPI 1538857289 · Anesthesiology Physician · Scottsdale, AZ
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Raynak, MD is a Anesthesiology Physician provider in Scottsdale, AZ (NPI 1538857289).
Provider details
- NPI number
- 1538857289
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R80091 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 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.
$39 across 2 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)
- 18701 N 67th AveGlendale, AZ 85308-7100Phone: (623) 561-1000
Registry dates
- Enumerated
- 2023-04-28
- Last updated
- 2024-05-17
- Certified
- 2024-05-17
Frequently asked questions
- What is John Raynak's NPI number?
- John Raynak's National Provider Identifier (NPI) is 1538857289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Raynak's specialty?
- John Raynak is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Raynak located?
- John Raynak's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5499.
- What is John Raynak's phone number?
- The practice phone number listed in the NPPES registry for John Raynak is (480) 301-8000.
- Does John Raynak accept Medicare?
- John Raynak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Raynak's NPI active?
- Yes — John Raynak's NPI (1538857289) is active in the NPPES registry as of the last update on 2024-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.