NPPES file of Aug 9, 2026

Michael C. Dicello, MD

Allergy & Immunology Physician · Bozeman, MT

Michael C. Dicello, MD is an allergy & immunology physician with a practice address in Bozeman, Montana, and NPI 1720083173, issued on Jun 14, 2005. Check the license (Montana 11976, as entered in NPPES) 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
1720083173
Name
Michael C. Dicello
Credential
MD
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License numbers
11976 MT
42-000-9879 VT
Self-reported in NPPES; status is on the state search
Practice location
1188 N 15TH Ave Ste 3, Bozeman, MT 59715
Phone
(406) 582-1111
Enumerated
Jun 14, 2005
Record last updated
Jul 28, 2023
Fax
(406) 582-1112
Medicaid IDs
01961568 NY
0VN1993 VT
Medicare enrollment
Enrolled (PECOS I20090720000473); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1994
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 1188 N 15TH Ave Ste 3

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

  1. Cindy Feddes, FNPNurse Practitioner1427037290

Verify Michael C. Dicello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 11976
    Check 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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10% more Medicare Part D claims than the average allergy & immunology physician in 2024

815 Medicare Part D claims for 127 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% of claims.

  1. Michael Dicello815
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium79 claims
  2. Trelegy Ellipta60 claims
  3. Breo Ellipta49 claims
  4. Arnuity Ellipta43 claims
  5. Fluticasone Propionate Hfa43 claims
  6. Advair Hfa42 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.

Industry payments in 2024: $13.76

1 payment: education; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Dicello$13.76
  2. Specialty average$8,321.81

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Livingston HealthcareLivingston, MT · Critical Access Hospitals3 of 5 stars
  2. Equanimity Health Care PCBozeman, MT

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.

Michael C. Dicello among 12 allergy & immunology physician records in Montana

Michael C. Dicello, MD is one of 12 allergy & immunology physician records with a practice address in Montana. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 75% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Montana

There are 12 allergy & immunology physician records in Montana.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Alan Wanderer, MDBozeman, MT 597181386633220
  2. Michael Zacharisen, MDBozeman, MT 597181316999824
  3. Donald Gillespie, MDMissoula, MT 598021831126747
  4. Ward Dewitt, MDMissoula, MT 598041710095211
  5. Carl Thornblade, MDMissoula, MT 598081073605200
  6. Summer Monforte, M.D.Helena, MT 596011194927293
  7. Elaine Barbieri, MDGreat Falls, MT 594011639170525
  8. Kathleen Davis, MDBillings, MT 591021407959489

Common questions

What is Michael C. Dicello, MD's NPI number?

Michael C. Dicello, MD's National Provider Identifier (NPI) is 1720083173, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael C. Dicello, MD located?

The NPPES record lists a practice address at 1188 N 15TH Ave Ste 3, Bozeman, MT, 59715. Phone: (406) 582-1111. Providers update this record themselves, so call before visiting.

How can I verify Michael C. Dicello, MD's license?

NPPES lists Montana license number 11976, 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 Michael C. Dicello, MD prescribe under Medicare Part D?

In 2024, Michael C. Dicello, MD had 815 Medicare Part D claims for 127 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.