NPPES file of Aug 9, 2026

Cindy W. Tom, MD

Interventional Cardiology Physician · Billings, MT

Cindy W. Tom, MD is an interventional cardiology physician with a practice address in Billings, Montana, and NPI 1811104433, issued on May 16, 2007. 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
1811104433
Name
Cindy W. Tom
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
9698871-1205 UT
MN46128 MN
Self-reported in NPPES; status is on the state search
Practice location
2900 12TH Ave N Ste 204E, Billings, MT 59101
Phone
(406) 237-5001
Enumerated
May 16, 2007
Record last updated
Sep 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(406) 237-5010
Medicare enrollment
Enrolled (PECOS I20160309001780); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2002
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 2900 12TH Ave N Ste 204E

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

  1. Christopher Anzalone, D.O.Cardiovascular Disease Physician1346604865
  2. Ronald Henckel, MDInterventional Cardiology Physician1750510624
  3. Marcus Nicola, NPNurse Practitioner1730672866
  4. Kellsie Quinn, PA-CMedical Physician Assistant1942012323
  5. Jeffrey Smith, MDCardiovascular Disease Physician1427009570

Verify Cindy W. Tom 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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68% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,004 Medicare Part D claims for 204 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Cindy Tom1,004
  2. Specialty average3,179

Most prescribed

  1. Carvedilol174 claims
  2. Clopidogrel89 claims
  3. Atorvastatin Calcium80 claims
  4. Nitroglycerin75 claims
  5. Eliquis74 claims
  6. Isosorbide Dinitrate66 claims

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.

Bills Medicare through one group practice

  1. Ihc Health Services IncLogan, UT

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

Interventional Cardiology Physician providers in Montana

There are 26 interventional cardiology physician records in Montana.

Other interventional cardiology physician records in Montana

  1. Shunsuke Aoi, M.D.Billings, MT1447593181
  2. Jay Bitar, MDButte, MT1396795928
  3. Edward Dean, MDBillings, MT1659376135
  4. Michael Eisenhauer, M.D.Great Falls, MT1821064510
  5. Sarah Fenton, MDHelena, MT1225078793
  6. Steven Goldberg, M.D.Great Falls, MT1548345374
  7. Nathaniel Hall, M.D.Kalispell, MT1063695948
  8. Ronald Henckel, MDBillings, MT1750510624
  9. William Highfill, MDKalispell, MT1497780845
  10. William Hull, DOButte, MT1922057389

Common questions

What is Cindy W. Tom, MD's NPI number?

Cindy W. Tom, MD's National Provider Identifier (NPI) is 1811104433, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cindy W. Tom, MD located?

The NPPES record lists a practice address at 2900 12TH Ave N Ste 204E, Billings, MT, 59101. Phone: (406) 237-5001. Providers update this record themselves, so call before visiting.

How can I verify Cindy W. Tom, MD'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 Cindy W. Tom, MD prescribe under Medicare Part D?

In 2024, Cindy W. Tom, MD had 1,004 Medicare Part D claims for 204 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.