Gordon K. Mack, MD
Pediatric Cardiology Physician · Boise, ID
Gordon K. Mack, MD is a pediatric cardiology physician with a practice address in Boise, Idaho, and NPI 1982937058, issued on Sep 8, 2009. Check the license (Idaho M-12151, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gordon K. Mack
- Credential
- MD
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License numbers
- M-12151 ID
7320207-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Idaho St, Boise, ID 83712
- Phone
- (208) 381-7384
- Enumerated
- Sep 8, 2009
- Record last updated
- Feb 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (208) 381-7387
- Medicaid ID
- 1982937058 ID
- Medicare enrollment
- Enrolled (PECOS I20131119000649); accepts Medicare assignment
- Entity
- Type 1 · individual
7 nearest pediatric cardiology physician records → All 8 in Idaho → Look up another NPI →
Also registered at 100 E Idaho St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- R Archibald, MDObstetrics & Gynecology Physician1831147248
- Chase Ayres, PHARMDPharmacist1922628080
Verify Gordon K. Mack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M-12151Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $53.00
2 payments; by number, the most common kind was food and beverage; the largest payer was iRhythm Technologies, Inc. The 1,156 providers of this specialty with any payment received $2,864.57 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- St Lukes Clinic-Treasure Valley LLCMeridian, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Cardiology Physician providers in Idaho
There are 8 pediatric cardiology physician records in Idaho.
All 8 in Idaho → Every provider in Boise → Pediatric Cardiology Physician nationwide →
The 7 pediatric cardiology physician records with the nearest ZIP codes
- Diana Alexander, MDBoise, ID 837121528004702
- Frederick Emge, MDBoise, ID 837121013984517
- Eloisa Walker, MDBoise, ID 837121760433601
- Michael Womack, M.D.Boise, ID 837121912950338
- Robert Adams, MDMeridian, ID 836421093933830
- Melissa Agoudemos, M.D.Meridian, ID 836421518175579
- Jeremy Nicolarsen, MDCoeur D Alene, ID 838141891946778
Common questions
What is Gordon K. Mack, MD's NPI number?
Gordon K. Mack, MD's National Provider Identifier (NPI) is 1982937058, issued on Sep 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Gordon K. Mack, MD located?
The NPPES record lists a practice address at 100 E Idaho St, Boise, ID, 83712. Phone: (208) 381-7384. Providers update this record themselves, so call before visiting.
How can I verify Gordon K. Mack, MD's license?
NPPES lists Idaho license number M-12151, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Gordon K. Mack, MD's MIPS final score?
The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.