NPPES file of Aug 9, 2026

Erik Long, M.D.

Family Medicine Physician · Twin Falls, ID

Erik Long, M.D. is a family medicine physician with a practice address in Twin Falls, Idaho, and NPI 1609834621, issued on May 1, 2006. Check the license (Idaho M-9131, as entered in NPPES) on the Idaho Board of Medicine; 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
1609834621
Name
Erik Long
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
M-9131 ID
Self-reported in NPPES; status is on the state search
Practice location
388 Martin St, Twin Falls, ID 83301
Phone
(208) 734-0451
Enumerated
May 1, 2006
Record last updated
Nov 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(208) 734-0452
Medicare enrollment
Enrolled (PECOS I20040820000325); accepts Medicare assignment
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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8 nearest family medicine physician records → All 1,316 in Idaho → Look up another NPI →

Also registered at 388 Martin St

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

  1. Debra Allred, NPNurse Practitioner1285691865
  2. Kati Bremers, FNP-CFamily Nurse Practitioner1215880547
  3. Cathy Canty, M.D.Family Medicine Physician1013974658
  4. Cameron Clark, PA-CPhysician Assistant1407049422
  5. Michael Duffy, MDFamily Medicine Physician1790742898
  6. Ryan Hodges, PAPhysician Assistant1033413240

Verify Erik Long in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-9131    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 Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% fewer Medicare Part D claims than the average family medicine physician in 2024

2,880 Medicare Part D claims for 149 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 144 claims were for opioids.

  1. Erik Long2,880
  2. Specialty average3,544

Most prescribed

  1. Lisinopril132 claims
  2. Levothyroxine Sodium103 claims
  3. Omeprazole102 claims
  4. Atorvastatin Calcium91 claims
  5. Amlodipine Besylate82 claims
  6. Montelukast Sodium77 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: $532.42

27 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erik Long$532.42
  2. Specialty average$902.55

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

  1. Family Health Services CorporationTwin Falls, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erik Long among 1,316 family medicine physician records in Idaho

Erik Long, M.D. is one of 1,316 family medicine physician records with a practice address in Idaho. 78% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 57% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2004 · median 2009 among the 793 with a school on file
  • Record last updated2012 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family medicine physician records list a practice address in Twin Falls

They are 46 of the 1,660 NPPES records with a practice address in Twin Falls, and 1,316 family medicine physician records in Idaho.

All 1,316 in Idaho → Every provider in Twin Falls → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Cathy Canty, M.D.Twin Falls, ID 833011013974658
  2. Mary Curtis, M.D.Twin Falls, ID 833011205870417
  3. Michael Duffy, MDTwin Falls, ID 833011790742898
  4. Laura Fall, MDTwin Falls, ID 833011518924026
  5. Bruce Gollub, M.D.Twin Falls, ID 833011508855917
  6. Kenneth Harris, MDTwin Falls, ID 833011447295480
  7. Ryan Melvin, MDTwin Falls, ID 833011679519276
  8. Daniel Preucil, M.D.Twin Falls, ID 833011215971593

Common questions

What is Erik Long, M.D.'s NPI number?

Erik Long, M.D.'s National Provider Identifier (NPI) is 1609834621, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erik Long, M.D. located?

The NPPES record lists a practice address at 388 Martin St, Twin Falls, ID, 83301. Phone: (208) 734-0451. Providers update this record themselves, so call before visiting.

How can I verify Erik Long, M.D.'s license?

NPPES lists Idaho license number M-9131, 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 Erik Long, M.D. prescribe under Medicare Part D?

In 2024, Erik Long, M.D. had 2,880 Medicare Part D claims for 149 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.