Cindy Tom, MD
NPI 1811104433 · Interventional Cardiology Physician · Billings, MT
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cindy Tom, MD is a Interventional Cardiology Physician provider in Billings, MT (NPI 1811104433).
Provider details
- NPI number
- 1811104433
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MN46128 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,219 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 325 | $65 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 185 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 152 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 125 | $121 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 64 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 174 | 54 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 89 | 34 |
| Atorvastatin Calcium | 80 | 31 |
| Nitroglycerin | 75 | 54 |
| Apixabanbrand: Eliquis | 74 | 15 |
| Isosorbide Dinitrate | 66 | 18 |
| Metoprolol Succinate | 65 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Cindy Tom's NPI number?
- Cindy Tom's National Provider Identifier (NPI) is 1811104433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cindy Tom's specialty?
- Cindy Tom is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Cindy Tom located?
- Cindy Tom's practice location on file with NPPES is 2900 12th Ave N Ste 204e, Billings, MT 59101-7502.
- What is Cindy Tom's phone number?
- The practice phone number listed in the NPPES registry for Cindy Tom is (406) 237-5001.
- Does Cindy Tom accept Medicare?
- Cindy Tom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cindy Tom's NPI active?
- Yes — Cindy Tom's NPI (1811104433) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.