Dan S. Fairman, MD
Internal Medicine Physician · Ketchum, ID
Dan S. Fairman, MD is an internal medicine physician with a practice address in Ketchum, Idaho, and NPI 1023059250, issued on Jun 9, 2006. Check the license (Idaho M4921, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Dan S. Fairman
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M4921 ID
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hospital Drive, Ketchum, ID 83340
- Phone
- (208) 727-8888
- Enumerated
- Jun 9, 2006
- Record last updated
- Jan 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080306000137); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 453 in Idaho → Look up another NPI →
Also registered at 100 Hospital Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sasha Chavez, NP-CFamily Nurse Practitioner1922764737
- Peter Curran, MDEndocrinology, Diabetes & Metabolism Physician1013958222
Verify Dan S. Fairman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M4921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,562 Medicare Part D claims for 858 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 121 claims were for opioids.
Most prescribed
- Atorvastatin Calcium711 claims
- Rosuvastatin Calcium471 claims
- Losartan Potassium415 claims
- Levothyroxine Sodium358 claims
- Tamsulosin Hcl320 claims
- Amlodipine Besylate279 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: $105.22
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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
- St Lukes Clinic - Wood River LLCKetchum, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dan S. Fairman among 453 internal medicine physician records in Idaho
Dan S. Fairman, MD is one of 453 internal medicine physician records with a practice address in Idaho. 73% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1982 · median 2011 among the 254 with a school on file
- Record last updated2013 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Ketchum
They are 6 of the 161 NPPES records with a practice address in Ketchum, and 453 internal medicine physician records in Idaho.
All 453 in Idaho → Every provider in Ketchum → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ricardo Delgado, M.D.Ketchum, ID 833401952358251
- Cathryn Erickson, DOKetchum, ID 833401134506256
- Robert Hall, M.D.Ketchum, ID 833401699718791
- Randall Hermann, MDKetchum, ID 833401619034188
- Royal McClure, MDKetchum, ID 833401093768368
- Nichole Shumway, DORupert, ID 833501386263796
- Tyson Steel, D.O.Rupert, ID 833501750709796
- Samantha Marshall, MDWendell, ID 833551467410837
Common questions
What is Dan S. Fairman, MD's NPI number?
Dan S. Fairman, MD's National Provider Identifier (NPI) is 1023059250, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dan S. Fairman, MD located?
The NPPES record lists a practice address at 100 Hospital Drive, Ketchum, ID, 83340. Phone: (208) 727-8888. Providers update this record themselves, so call before visiting.
How can I verify Dan S. Fairman, MD's license?
NPPES lists Idaho license number M4921, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dan S. Fairman, MD prescribe under Medicare Part D?
In 2024, Dan S. Fairman, MD had 8,562 Medicare Part D claims for 858 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.