NPPES file of Aug 9, 2026

Micah Karasov, D.O.

Allergy & Immunology Physician · Saint Paul, MN

Micah Karasov, D.O. is an allergy & immunology physician with a practice address in Saint Paul, Minnesota, and NPI 1922493733, issued on Mar 30, 2015. Check the license (Minnesota 68080, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1922493733
Name
Micah Karasov
Credential
D.O.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
68080 MN
Self-reported in NPPES; status is on the state search
Practice location
565 Snelling Ave S, Saint Paul, MN 55116
Phone
(651) 698-0386
Enumerated
Mar 30, 2015
Record last updated
Sep 10, 2025
Fax
(651) 379-0464
Medicare enrollment
Enrolled (PECOS I20201021002833); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 2015
Telehealth
Offers telehealth (CMS)
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 565 Snelling Ave S

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

  1. Niladri Aichbhaumik, MDAllergy & Immunology Physician1437379369
  2. Tae ChangAllergy Physician1467959619
  3. Nicole Chase, MDAllergy & Immunology Physician1568646057
  4. Gary Geller, M.D.Allergy & Immunology Physician1902803125
  5. John Wahlstrom, M.D.Allergy & Immunology Physician1104823335

Verify Micah Karasov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 68080
    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 Minnesota 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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58% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

314 Medicare Part D claims for 81 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Micah Karasov314
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium32 claims
  2. Cromolyn Sodium26 claims
  3. Fluticasone-Salmeterol25 claims
  4. Prednisone23 claims
  5. Breo Ellipta21 claims
  6. Budesonide-Formoterol Fumarate18 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 Paul Allergy And Asthma Clinic P.A.Saint Paul, MN

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

Micah Karasov among 85 allergy & immunology physician records in Minnesota

Micah Karasov, D.O. is one of 85 allergy & immunology physician records with a practice address in Minnesota. 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 2015, is newer than 81% of them.

  • NPI issued2015 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2015 · median 2004 among the 56 with a school on file
  • Record last updated2025 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Minnesota

There are 85 allergy & immunology physician records in Minnesota.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Niladri Aichbhaumik, MDSaint Paul, MN 551161437379369
  2. Nicole Chase, MDSaint Paul, MN 551161568646057
  3. Gary Geller, M.D.Saint Paul, MN 551161902803125
  4. John Wahlstrom, M.D.Saint Paul, MN 551161104823335
  5. Steven Zekowski, M.D.Mendota Heights, MN 551201972500106
  6. Stephanie Fox, MDMaplewood, MN 551091770600884
  7. Douglas McMahon, M.D.Maplewood, MN 551091356533293
  8. Alice KnoedlerWoodbury, MN 551251912369141

Common questions

What is Micah Karasov, D.O.'s NPI number?

Micah Karasov, D.O.'s National Provider Identifier (NPI) is 1922493733, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Micah Karasov, D.O. located?

The NPPES record lists a practice address at 565 Snelling Ave S, Saint Paul, MN, 55116. Phone: (651) 698-0386. Providers update this record themselves, so call before visiting.

How can I verify Micah Karasov, D.O.'s license?

NPPES lists Minnesota license number 68080, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Micah Karasov, D.O. prescribe under Medicare Part D?

In 2024, Micah Karasov, D.O. had 314 Medicare Part D claims for 81 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.