Michael A. Flaningam, MD
Internal Medicine Physician · Siletz, OR
Michael A. Flaningam, MD is an internal medicine physician with a practice address in Siletz, Oregon, and NPI 1588775092, issued on Aug 31, 2006. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael A. Flaningam
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A68150 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Gwee Shut RD, Siletz, OR 97380
- Phone
- (541) 444-1030
- Enumerated
- Aug 31, 2006
- Record last updated
- Jun 29, 2023
- Medicare enrollment
- Enrolled (PECOS I20210917000727); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 200 Gwee Shut RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shawneea Aiello-Dixon, CRMPeer Specialist1942068457
- Bryan Baca, CRMPeer Specialist1972244861
- Gary Bartee, RPH.,PHARM DPharmacist1275894610
- Christina BishopFamily Nurse Practitioner1497462329
- James Boe, CHWCommunity Health Worker1497390231
- Laura BremnerCommunity Health Worker1003691171
Verify Michael A. Flaningam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,948 Medicare Part D claims for 196 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 201 claims were for opioids.
Most prescribed
- Atorvastatin Calcium154 claims
- Lisinopril107 claims
- Levothyroxine Sodium98 claims
- Hydrocodone-Acetaminophen95 claims
- Amlodipine Besylate90 claims
- Metoprolol Succinate73 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 90.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $19.75
1 payment: food and beverage; the largest payer was Indivior Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Confederated Tribes OF SiletzSiletz, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 internal medicine physician records list a practice address in Siletz
They are 2 of the 65 NPPES records with a practice address in Siletz, and 2,116 internal medicine physician records in Oregon.
All 2 in Siletz → All 2,116 in Oregon → Every provider in Siletz →
Other internal medicine physician records in Oregon
- Charmaine Clarisse Abalos, M.D.Medford, OR1700376050
- Soraya Abbassian, M.D.Portland, OR1225029184
- Mohamed Abdel Khalek, M.DRoseburg, OR1972687390
- Rand AbedalweliPortland, OR1265019996
- Robert Abernathy, M.D.Bend, OR1063433449
- Rebecca Abney, D.O.Portland, OR1881984748
- Mohamed Aboukhashan, MDMedford, OR1932350782
- Allison Abraham, D.O.Portland, OR1831488444
- Heidi Abreu Pacheco, M.DMount Angel, OR1669691721
- Hennie Abrio, MDRoseburg, OR1891925129
Common questions
What is Michael A. Flaningam, MD's NPI number?
Michael A. Flaningam, MD's National Provider Identifier (NPI) is 1588775092, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Flaningam, MD located?
The NPPES record lists a practice address at 200 Gwee Shut RD, Siletz, OR, 97380. Phone: (541) 444-1030. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Flaningam, MD's license?
Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael A. Flaningam, MD prescribe under Medicare Part D?
In 2024, Michael A. Flaningam, MD had 2,948 Medicare Part D claims for 196 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Michael A. Flaningam, MD's MIPS final score?
The 2023 MIPS final score is 90.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.