James R. Pasterz, DO
Family Medicine Physician · Grand Junction, CO
James R. Pasterz, DO is a family medicine physician with a practice address in Grand Junction, Colorado, and NPI 1598706640, issued on Jun 9, 2006. Check the license (Colorado 22015, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- James R. Pasterz
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22015 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2333 N 6TH St, Grand Junction, CO 81501
- Phone
- (970) 298-1726
- Enumerated
- Jun 9, 2006
- Record last updated
- May 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (970) 298-1726
- Medicaid ID
- 01220151 CO
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 2333 N 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James R. Pasterz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 22015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
60 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James R. Pasterz among 3,563 family medicine physician records in Colorado
James R. Pasterz, DO is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 family medicine physician records list a practice address in Grand Junction
They are 135 of the 3,482 NPPES records with a practice address in Grand Junction, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Grand Junction → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ivan Alkes, MDGrand Jct, CO 815011750466819
- Jeffery Bowman, DOGrand Junction, CO 815011013950435
- John Bratteli, MDGrand Junction, CO 815011245213925
- Craig Hughes, M.D.Grand Junction, CO 815011043306525
- Richard Kingston, DOGrand Junction, CO 815011912084344
- Charles Nowak, DOGrand Junction, CO 815011679564058
- Gregg Omura, MDGrand Junction, CO 815011992788582
- Patrick Page, MDGrand Junction, CO 815011982688438
Common questions
What is James R. Pasterz, DO's NPI number?
James R. Pasterz, DO's National Provider Identifier (NPI) is 1598706640, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James R. Pasterz, DO located?
The NPPES record lists a practice address at 2333 N 6TH St, Grand Junction, CO, 81501. Phone: (970) 298-1726. Providers update this record themselves, so call before visiting.
How can I verify James R. Pasterz, DO's license?
NPPES lists Colorado license number 22015, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James R. Pasterz, DO prescribe under Medicare Part D?
In 2024, James R. Pasterz, DO had 60 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.