Carl Edward Thornblade, MD
Allergy & Immunology Physician · Missoula, MT
Carl Edward Thornblade, MD is an allergy & immunology physician with a practice address in Missoula, Montana, and NPI 1073605200, issued on Sep 28, 2006. Check the license (Montana 11594, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carl Edward Thornblade
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- 11594 MT
D0062345 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2801 Great Northern Loop, Missoula, MT 59808
- Phone
- (406) 728-6472
- Enumerated
- Sep 28, 2006
- Record last updated
- Jul 31, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (406) 728-9175
- Medicare enrollment
- Enrolled (PECOS I20080530000343); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 12 in Montana → Look up another NPI →
Also registered at 2801 Great Northern Loop
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Chamberlain, LMTSpecialist1194010009
- April Gragg, LMTChiropractor1649679408
- Kasarah Gregg, LIC-15884Massage Therapist1174112163
- Carly KeeneMassage Therapist1225685399
- Sarah Nelson, LMTMassage Therapist1912425794
- Randi Plouffe, LMTReflexologist1689047391
Verify Carl Edward Thornblade in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 11594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
368 Medicare Part D claims for 82 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.
Most prescribed
- Trelegy Ellipta47 claims
- Albuterol Sulfate Hfa40 claims
- Dupixent Pen36 claims
- Montelukast Sodium36 claims
- Fluticasone-Salmeterol18 claims
- Ipratropium Bromide18 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: $13,236.29
99 payments; by number, the most common kind was food and beverage; the largest payer was Incyte Corporation. 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.
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
- Carl Thornblade, MD, PLLCMissoula, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carl Edward Thornblade among 12 allergy & immunology physician records in Montana
Carl Edward Thornblade, 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 2006, is newer than 25% of them.
- NPI issued2006 · 25% of these records are older, 17% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Record last updated2015 · 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.
All 12 in Montana → Every provider in Missoula → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Ward Dewitt, MDMissoula, MT 598041710095211
- Donald Gillespie, MDMissoula, MT 598021831126747
- Alan Wanderer, MDBozeman, MT 597181386633220
- Michael Zacharisen, MDBozeman, MT 597181316999824
- Michael Dicello, MDBozeman, MT 597151720083173
- Summer Monforte, M.D.Helena, MT 596011194927293
- Elaine Barbieri, MDGreat Falls, MT 594011639170525
- Kathleen Davis, MDBillings, MT 591021407959489
Common questions
What is Carl Edward Thornblade, MD's NPI number?
Carl Edward Thornblade, MD's National Provider Identifier (NPI) is 1073605200, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carl Edward Thornblade, MD located?
The NPPES record lists a practice address at 2801 Great Northern Loop, Missoula, MT, 59808. Phone: (406) 728-6472. Providers update this record themselves, so call before visiting.
How can I verify Carl Edward Thornblade, MD's license?
NPPES lists Montana license number 11594, 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 Carl Edward Thornblade, MD prescribe under Medicare Part D?
In 2024, Carl Edward Thornblade, MD had 368 Medicare Part D claims for 82 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.