John P. Breinholt, MD
Pediatric Cardiology Physician · Tempe, AZ
John P. Breinholt, MD is a pediatric cardiology physician with a practice address in Tempe, Arizona, and NPI 1760660369, issued on Feb 6, 2008. Check the license (Arizona 59396, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- John P. Breinholt
- Credential
- MD
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License numbers
- 59396 AZ
01064746 IN
Q2254 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7505 S Mcclintock Dr Ste 103, Tempe, AZ 85283
- Phone
- (480) 755-1000
- Enumerated
- Feb 6, 2008
- Record last updated
- May 4, 2022
- Fax
- (480) 755-0011
- Medicaid IDs
- 7100104210 KY
200887980 IN
593837 AZ - Medicare enrollment
- Enrolled (PECOS I20230731000878); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric cardiology physician records → All 61 in Arizona → Look up another NPI →
Also registered at 7505 S Mcclintock Dr Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Ostdiek, PA-CPhysician Assistant1194246223
Verify John P. Breinholt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 59396Check 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): 71.8 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: $923.39
9 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, 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
- The Milton S Hershey Medical Center Physicians GroupHarrisburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John P. Breinholt among 61 pediatric cardiology physician records in Arizona
John P. Breinholt, MD is one of 61 pediatric cardiology physician records with a practice address in Arizona. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2002 among the 38 with a school on file
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Cardiology Physician providers in Arizona
There are 61 pediatric cardiology physician records in Arizona.
All 61 in Arizona → Every provider in Tempe → Pediatric Cardiology Physician nationwide →
The 8 pediatric cardiology physician records with the nearest ZIP codes
- John Stock, MDTempe, AZ 852831366467094
- Namun Srivastava, MDGlendale, AZ 853061275027583
- Clifton Worsham, MDGlendale, AZ 853061649203480
- Ernerio Alboliras, MDScottsdale, AZ 852581851376883
- Christopher Lindblade, MDScottsdale, AZ 852581316956709
- Barry Marcus, M.D.Scottsdale, AZ 852581689678583
- Vincent PalmieriGlendale, AZ 853081366983702
- Erik Ellsworth, MDGilbert, AZ 852341306826896
Common questions
What is John P. Breinholt, MD's NPI number?
John P. Breinholt, MD's National Provider Identifier (NPI) is 1760660369, issued on Feb 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John P. Breinholt, MD located?
The NPPES record lists a practice address at 7505 S Mcclintock Dr Ste 103, Tempe, AZ, 85283. Phone: (480) 755-1000. Providers update this record themselves, so call before visiting.
How can I verify John P. Breinholt, MD's license?
NPPES lists Arizona license number 59396, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is John P. Breinholt, MD's MIPS final score?
The 2023 MIPS final score is 71.8 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.