NPPES file of Aug 9, 2026

Steven A. Kohtz, MD

Family Medicine Physician · Twin Falls, ID

Steven A. Kohtz, MD is a family medicine physician with a practice address in Twin Falls, Idaho, and NPI 1093830598, issued on Mar 21, 2007. Check the license (Idaho M9762, 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
1093830598
Name
Steven A. Kohtz
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
M9762 ID
Self-reported in NPPES; status is on the state search
Practice location
730 N College RD, Twin Falls, ID 83301
Phone
(208) 814-7300
Enumerated
Mar 21, 2007
Record last updated
Dec 29, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(208) 933-4601
Medicaid ID
808045500 ID
Medicare enrollment
Enrolled (PECOS I20081018000198); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2005
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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Also registered at 730 N College RD

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

  1. Mary Curtis, M.D.Family Medicine Physician1205870417
  2. Russell Mayes, D.O.Otolaryngology/Facial Plastic Surgery Physician1316162704
  3. Cortney Mitchell, AUD,BS,AAAudiologist1841588969
  4. Kylan Peterson, D.O.Otolaryngology/Facial Plastic Surgery Physician1750542452
  5. Lora Roberts, N.P.Family Nurse Practitioner1134163397

Verify Steven A. Kohtz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M9762
    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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33% more Medicare Part D claims than the average family medicine physician in 2024

4,703 Medicare Part D claims for 271 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 205 claims were for opioids.

  1. Steven Kohtz4,703
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium300 claims
  2. Levothyroxine Sodium244 claims
  3. Omeprazole190 claims
  4. Amlodipine Besylate148 claims
  5. Gabapentin134 claims
  6. Tamsulosin Hcl118 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.

Bills Medicare through one group practice

  1. St Lukes Clinic LLCTwin Falls, ID

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

Steven A. Kohtz among 1,316 family medicine physician records in Idaho

Steven A. Kohtz, MD 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 2007, is newer than 43% of them.

  • NPI issued2007 · 43% of these records are older, 51% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2009 among the 793 with a school on file
  • Record last updated2014 · 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.

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. Erik Long, M.D.Twin Falls, ID 833011609834621
  8. Ryan Melvin, MDTwin Falls, ID 833011679519276

Common questions

What is Steven A. Kohtz, MD's NPI number?

Steven A. Kohtz, MD's National Provider Identifier (NPI) is 1093830598, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven A. Kohtz, MD located?

The NPPES record lists a practice address at 730 N College RD, Twin Falls, ID, 83301. Phone: (208) 814-7300. Providers update this record themselves, so call before visiting.

How can I verify Steven A. Kohtz, MD's license?

NPPES lists Idaho license number M9762, 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 Steven A. Kohtz, MD prescribe under Medicare Part D?

In 2024, Steven A. Kohtz, MD had 4,703 Medicare Part D claims for 271 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.

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.