NPPES file of Aug 9, 2026

Annie C. Dong, M.D., M.P.H.

Clinical Cardiac Electrophysiology Physician · Missoula, MT

Annie C. Dong, M.D., M.P.H. is a clinical cardiac electrophysiology physician with a practice address in Missoula, Montana, and NPI 1043672942, issued on Mar 22, 2016. Check the license on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043672942
Name
Annie C. Dong
Credential
M.D., M.P.H.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
ME155656 FL
Self-reported in NPPES; status is on the state search
Practice location
2827 Fort Missoula RD Bldg 5, Missoula, MT 59804
Phone
(406) 327-4646
Enumerated
Mar 22, 2016
Record last updated
Aug 30, 2024
Fax
(406) 327-4649
Medicare enrollment
Enrolled (PECOS I20241004001918); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2016
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2827 Fort Missoula RD Bldg 5

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kirsten Marion, DNP, APRNNurse Practitioner1518618305
  2. Matthew Weiss, MDCardiovascular Disease Physician1932460763

Verify Annie C. Dong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical ExaminersCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Montana license search

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97% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

43 Medicare Part D claims for 27 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.

  1. Annie Dong43
  2. Specialty average1,710

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.

Industry payments in 2024: $3,390.99

38 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Annie Dong$3,391
  2. Specialty average$10,651

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

  1. Rchp Billings - Missoula LLCMissoula, MT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Montana

There are 16 clinical cardiac electrophysiology physician records in Montana.

Other clinical cardiac electrophysiology physician records in Montana

  1. Luis Alvarez, MDBillings, MT1417951922
  2. Edmund Brennan, MDGreat Falls, MT1003812660
  3. Jonathan Brunson, M.D.Kalispell, MT1184823643
  4. Loren Budge, MDBillings, MT1942414594
  5. William Dresen, M.D.Billings, MT1205152469
  6. Harry Kopelman, MDBillings, MT1275532897
  7. Nicholas MantiniMissoula, MT1588808646
  8. Joseph Muhlestein, M.D.Billings, MT1760826978
  9. Robert Murdock, D.O.Kalispell, MT1124461223
  10. Simone Musco, MDMissoula, MT1013181833

Common questions

What is Annie C. Dong, M.D., M.P.H.'s NPI number?

Annie C. Dong, M.D., M.P.H.'s National Provider Identifier (NPI) is 1043672942, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Annie C. Dong, M.D., M.P.H. located?

The NPPES record lists a practice address at 2827 Fort Missoula RD Bldg 5, Missoula, MT, 59804. Phone: (406) 327-4646. Providers update this record themselves, so call before visiting.

How can I verify Annie C. Dong, M.D., M.P.H.'s license?

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 Annie C. Dong, M.D., M.P.H. prescribe under Medicare Part D?

In 2024, Annie C. Dong, M.D., M.P.H. had 43 Medicare Part D claims for 27 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.