John A. McHenry, M.D.
Cardiovascular Disease Physician · Helena, MT
John A. McHenry, M.D. is a cardiovascular disease physician with a practice address in Helena, Montana, and NPI 1750365193, issued on Nov 30, 2005. Check the license (Montana 143503, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John A. McHenry
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 143503 MT
180981-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 1645 Vandelay Ave Ste 301, Helena, MT 59601
- Phone
- (406) 455-5000
- Enumerated
- Nov 30, 2005
- Record last updated
- Dec 18, 2024
- Fax
- (406) 731-8318
- Medicare enrollment
- Enrolled (PECOS I20241216003141); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1645 Vandelay Ave Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bothwell, D.O.Family Medicine Physician1053762583
- Aaron Cross, D.O.Pain Medicine (Physical Medicine & Rehabilitation) Physician1053790501
- Chase Dukes, MDOrthopaedic Surgery Physician1518205822
- Caitlin Klaassen, PAPhysician Assistant1093438756
- Karen Koch, DOFamily Medicine Physician1457359549
- Andrew Lester, DOFamily Medicine Physician1518455781
Verify John A. McHenry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 143503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
19 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
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.
One hospital affiliation
- Benefis Hospitals IncHelena, MT · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Cardiovascular Disease Physician providers in Montana
There are 64 cardiovascular disease physician records in Montana.
Other cardiovascular disease physician records in Montana
- Christopher Anzalone, D.O.Billings, MT1346604865
- Joseph Apostol, M.D.Billings, MT1497781512
- George Bandow, MDMissoula, MT1003865171
- Puneet Bansal, M.D.Missoula, MT1417230855
- Sean Bell, M.D.Bozeman, MT1528593225
- Bradley Berry, MDMissoula, MT1326083023
- Fernando Boschini, MDBillings, MT1891714770
- Jorge Castriz, M.D.Great Falls, MT1811951601
- Ronald Chin, MDBozeman, MT1538451539
- Joseph Condon, MDBillings, MT1831257286
Common questions
What is John A. McHenry, M.D.'s NPI number?
John A. McHenry, M.D.'s National Provider Identifier (NPI) is 1750365193, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John A. McHenry, M.D. located?
The NPPES record lists a practice address at 1645 Vandelay Ave Ste 301, Helena, MT, 59601. Phone: (406) 455-5000. Providers update this record themselves, so call before visiting.
How can I verify John A. McHenry, M.D.'s license?
NPPES lists Montana license number 143503, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John A. McHenry, M.D. prescribe under Medicare Part D?
In 2024, John A. McHenry, M.D. had 19 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.