Jason Wertheim, MD
NPI 1821289943 · Transplant Surgery Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Wertheim, MD is a Transplant Surgery Physician provider in Tucson, AZ (NPI 1821289943).
Provider details
- NPI number
- 1821289943
- Entity type
- Individual
- Primary specialty
- Transplant Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036128678 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2007-08-05
- Last updated
- 2022-02-25
- Certified
- 2022-02-25
Frequently asked questions
- What is Jason Wertheim's NPI number?
- Jason Wertheim's National Provider Identifier (NPI) is 1821289943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Wertheim's specialty?
- Jason Wertheim is listed in the NPPES registry with a primary specialty of Transplant Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Wertheim located?
- Jason Wertheim's practice location on file with NPPES is 3838 N Campbell Ave Bldg 2, Tucson, AZ 85719-1454.
- What is Jason Wertheim's phone number?
- The practice phone number listed in the NPPES registry for Jason Wertheim is (520) 626-2729.
- Does Jason Wertheim accept Medicare?
- Jason Wertheim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Wertheim's NPI active?
- Yes — Jason Wertheim's NPI (1821289943) is active in the NPPES registry as of the last update on 2022-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.