Matthew Ritz, M.D.
NPI 1700234812 · Anesthesiology Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Ritz, M.D. is a Anesthesiology Physician provider in Scottsdale, AZ (NPI 1700234812).
Provider details
- NPI number
- 1700234812
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- TL0008424
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 11600 W 2nd PlLakewood, CO 80228-1527Phone: (720) 321-1010Fax: (720) 321-1001
Registry dates
- Enumerated
- 2016-05-31
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Matthew Ritz's NPI number?
- Matthew Ritz's National Provider Identifier (NPI) is 1700234812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Ritz's specialty?
- Matthew Ritz is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Ritz located?
- Matthew Ritz's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5452.
- What is Matthew Ritz's phone number?
- The practice phone number listed in the NPPES registry for Matthew Ritz is (480) 301-8000.
- Does Matthew Ritz accept Medicare?
- Matthew Ritz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Ritz's NPI active?
- Yes — Matthew Ritz's NPI (1700234812) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.