Roberto Amado-Cattaneo, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Great Falls, MT
Roberto Amado-Cattaneo, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Great Falls, Montana, and NPI 1073700225, issued on Oct 2, 2007. Check the license (Montana 9761, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Roberto Amado-Cattaneo
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- 9761 MT
16316 ND
23839 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1101 26TH St S, Great Falls, MT 59405
- Phone
- (406) 731-8888
- Enumerated
- Oct 2, 2007
- Record last updated
- Sep 7, 2023
- Fax
- (406) 731-8876
- Medicaid ID
- 1073700225 MT
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 23 in Montana → Look up another NPI →
Also registered at 1101 26TH St S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Roberto Amado-Cattaneo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 9761Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
20 Medicare Part D claims for 16 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Roberto Amado-Cattaneo among 23 thoracic surgery (cardiothoracic vascular surgery) physician records in Montana
Roberto Amado-Cattaneo, MD is one of 23 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Montana. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 57% of them.
- NPI issued2007 · 57% of these records are older, 26% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2023 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Montana
There are 23 thoracic surgery (cardiothoracic vascular surgery) physician records in Montana.
All 23 in Montana → Every provider in Great Falls → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Osama Ben Hameid, MDGreat Falls, MT 594051205786829
- Dimitrios Koudoumas, M.D., PH.DGreat Falls, MT 594051639456767
- Alfredo Ramirez, M.D.Great Falls, MT 594051003829417
- Brett Williams, MDGreat Falls, MT 594051639236011
- Constance Haan, M.D.Billings, MT 591021790750305
- Hewes Agnew, MDBillings, MT 591011285703330
- Eric Howell, MDBillings, MT 591011942543608
- Alexander Kraev, M.D.Billings, MT 591011841444197
Common questions
What is Roberto Amado-Cattaneo, MD's NPI number?
Roberto Amado-Cattaneo, MD's National Provider Identifier (NPI) is 1073700225, issued on Oct 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Roberto Amado-Cattaneo, MD located?
The NPPES record lists a practice address at 1101 26TH St S, Great Falls, MT, 59405. Phone: (406) 731-8888. Providers update this record themselves, so call before visiting.
How can I verify Roberto Amado-Cattaneo, MD's license?
NPPES lists Montana license number 9761, 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 Roberto Amado-Cattaneo, MD prescribe under Medicare Part D?
In 2024, Roberto Amado-Cattaneo, MD had 20 Medicare Part D claims for 16 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.