# James A Mack, MD

Source: https://ourhealthnetwork.com/doctor/james-mack-md-1669575445
NPI: 1669575445
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

James A Mack, MD is a endocrinology based in Billings, MT practicing at Billings Clinic with NPI 1669575445.

## Profile

- Primary specialty: Endocrinology
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
- Graduation year: 1987
- NPI: 1669575445 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1669575445))

## Practice and contact

- Practice name: Billings Clinic
- Address: 1045 N 30th St, Billings, MT, 591010733
- Phone: (406) 255-8472
- Group practice size: 664 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 94.31/100
- Quality category score: 85.59/100
- Promoting Interoperability score: 100.00/100
- Improvement Activities score: 40.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (1 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers James A Mack, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1669575445).

## Related on OurHealthNetwork

- [More Endocrinology doctors in BILLINGS, MT](https://ourhealthnetwork.com/endocrinology/mt/billings)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1669575445)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)