Johnna L. Kohl, M.D
General Practice Physician · Anchorage, AK
Johnna L. Kohl, M.D is a general practice physician with a practice address in Anchorage, Alaska, and NPI 1659345171, issued on Feb 13, 2006. Check the license (Alaska 4771, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Johnna L. Kohl
- Credential
- M.D
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 4771 AK
Self-reported in NPPES; status is on the state search - Practice location
- 4001 Dale St, Anchorage, AK 99508
- Phone
- (907) 929-5888
- Enumerated
- Feb 13, 2006
- Record last updated
- Aug 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (907) 929-5886
- Medicaid ID
- MD44124 AK
- Medicare enrollment
- Enrolled (PECOS I20150527001374); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 45 in Alaska → Look up another NPI →
Also registered at 4001 Dale St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carol Hebert, ANPWomen's Health Nurse Practitioner1275639353
- Catherine Irwin, MDPediatrics Physician1245216506
- Mary Langdon, MDPsychiatry Physician1215987037
Verify Johnna L. Kohl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license 4771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average general practice physician in 2024
63 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Topiramate21 claims
- Bupropion Hcl Sr13 claims
- Pantoprazole Sodium13 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: $20.40
1 payment: food and beverage; the largest payer was Rhythm Pharmaceuticals, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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
- Anchorage Bariatrics, LLCAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Johnna L. Kohl among 45 general practice physician records in Alaska
Johnna L. Kohl, M.D is one of 45 general practice physician records with a practice address in Alaska. 27% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Record last updated2018 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Alaska
There are 45 general practice physician records in Alaska.
All 45 in Alaska → Every provider in Anchorage → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Lisbeth Berge, MDAnchorage, AK 995081992773691
- Thomas Guziejewski, M.D.Anchorage, AK 995081356630867
- John Hanley, MDAnchorage, AK 995081952398166
- Stacey Nieder, MDAnchorage, AK 995081013989797
- Douglas Smith, MDAnchorage, AK 995081285602508
- Ronald Christensen, MDAnchorage, AK 995071356334296
- Jean Eaton, M.D.Anchorage, AK 995071306990312
- Louann Feldmann, MDAnchorage, AK 995071720051873
Common questions
What is Johnna L. Kohl, M.D's NPI number?
Johnna L. Kohl, M.D's National Provider Identifier (NPI) is 1659345171, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Johnna L. Kohl, M.D located?
The NPPES record lists a practice address at 4001 Dale St, Anchorage, AK, 99508. Phone: (907) 929-5888. Providers update this record themselves, so call before visiting.
How can I verify Johnna L. Kohl, M.D's license?
NPPES lists Alaska license number 4771, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Johnna L. Kohl, M.D prescribe under Medicare Part D?
In 2024, Johnna L. Kohl, M.D had 63 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.