Stephanie R. Ritari, P.A.
Physician Assistant · Kalispell, MT
Stephanie R. Ritari, P.A. is a physician assistant with a practice address in Kalispell, Montana, and NPI 1730157447, issued on Mar 9, 2006. Check the license with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie R. Ritari
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 350 Heritage Way, Kalispell, MT 59901
- Phone
- (406) 257-8992
- Enumerated
- Mar 9, 2006
- Record last updated
- Jun 7, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (406) 755-4161
- Medicare enrollment
- Enrolled (PECOS I20171121001076); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 698 in Montana → Look up another NPI →
Also registered at 350 Heritage Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Anthony Dal Nogare, MDPulmonary Disease Physician1811966393
Verify Stephanie R. Ritari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average physician assistant in 2024
1,712 Medicare Part D claims for 397 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Metoprolol Succinate433 claims
- Eliquis299 claims
- Diltiazem 24hr Er (Cd)111 claims
- Amiodarone Hcl87 claims
- Ranolazine Er79 claims
- Dofetilide62 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: $3,972.20
23 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 64,719 providers of this specialty with any payment received $841.65 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
- Saint Alphonsus Regional Medical Center IncMeridian, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie R. Ritari among 698 physician assistant records in Montana
Stephanie R. Ritari, P.A. is one of 698 physician assistant records with a practice address in Montana. 84% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 77% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2005 · median 2016 among the 514 with a school on file
- Record last updated2016 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
63 physician assistant records list a practice address in Kalispell
They are 63 of the 1,650 NPPES records with a practice address in Kalispell, and 698 physician assistant records in Montana.
All 698 in Montana → Every provider in Kalispell → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kyle Austin, P.A.Kalispell, MT 599011013959048
- Laura Barker, PA-C, RDKalispell, MT 599011720058365
- Susan Cahill, PA-CKalispell, MT 599011023183993
- Kristy Ehrmantraut, P.A.-CKalispell, MT 599011386752186
- Dirk Gillette, PAKalispell, MT 599011508805920
- Robert Griffin, PACKalispell, MT 599011588632236
- William Hunt, PAKalispell, MT 599011518058205
- Marci Mangold, PACKalispell, MT 599011932262052
Common questions
What is Stephanie R. Ritari, P.A.'s NPI number?
Stephanie R. Ritari, P.A.'s National Provider Identifier (NPI) is 1730157447, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie R. Ritari, P.A. located?
The NPPES record lists a practice address at 350 Heritage Way, Kalispell, MT, 59901. Phone: (406) 257-8992. Providers update this record themselves, so call before visiting.
How can I verify Stephanie R. Ritari, P.A.'s license?
Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie R. Ritari, P.A. prescribe under Medicare Part D?
In 2024, Stephanie R. Ritari, P.A. had 1,712 Medicare Part D claims for 397 beneficiaries; the average among physician assistant prescribers was 830. 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.