NPPES file of Aug 9, 2026

Tammy Kae Mehlhaus, PA-C

Physician Assistant · Bloomington, MN

Tammy Kae Mehlhaus, PA-C is a physician assistant with a practice address in Bloomington, Minnesota, and NPI 1255669271, issued on Dec 2, 2009. Check the license (Minnesota 9114, as entered in NPPES) with the Minnesota board that licenses this profession; 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
1255669271
Name
Tammy Kae Mehlhaus
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
9114 MN
Self-reported in NPPES; status is on the state search
Practice location
3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone
(612) 879-1000
Enumerated
Dec 2, 2009
Record last updated
Aug 23, 2024
Fax
(612) 879-9116
Medicare enrollment
Enrolled (PECOS I20100304001102); 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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Also registered at 3601 Minnesota Dr Ste 200

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

  1. Amy Catalfamo, MDNeurology with Special Qualifications in Child Neurology Physician1396044806
  2. Roshni Cherucheril, PA-CPhysician Assistant1962942342
  3. Mary Chiasson, D.O.Neurology Physician1235133265
  4. Susanne Cohen, PH.D.Clinical Neuropsychologist1548303316
  5. Jesse Corry, MDNeurology Physician1215964499
  6. John Damergis, M.D.Sleep Medicine (Psychiatry & Neurology) Physician1205004249

Verify Tammy Kae Mehlhaus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 9114
    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
Find 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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6% fewer Medicare Part D claims than the average physician assistant in 2024

784 Medicare Part D claims for 307 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Tammy Mehlhaus784
  2. Specialty average830

Most prescribed

  1. Gabapentin69 claims
  2. Carbidopa-Levodopa64 claims
  3. Memantine Hcl62 claims
  4. Levetiracetam51 claims
  5. Donepezil Hcl46 claims
  6. Pregabalin37 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. Noran Neurological Clinic, P.A.Minneapolis, MN

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

128 physician assistant records list a practice address in Bloomington

They are 128 of the 3,339 NPPES records with a practice address in Bloomington, and 4,007 physician assistant records in Minnesota.

Other physician assistant records in Minnesota

  1. Ramona Aaseby-Aguilera, PA-CMinneapolis, MN1407896269
  2. Aimee Abben, PA-CSaint Paul, MN1881824258
  3. Deqa Abdi, PA-CRochester, MN1396416970
  4. Najma Abdi, PA-CMinneapolis, MN1255064242
  5. Kelsey Abraham, PA-CCambridge, MN1427666320
  6. Susan AbrahamSaint Paul, MN1801344072
  7. Tess Abrahamson, PA-CMinneapolis, MN1205334828
  8. Alexia Abric, PA-CRochester, MN1962156885
  9. Kholood Abuhadid, PA-CRochester, MN1629739313
  10. Stephanie Adamek, PA-CMinneapolis, MN1104247030

Common questions

What is Tammy Kae Mehlhaus, PA-C's NPI number?

Tammy Kae Mehlhaus, PA-C's National Provider Identifier (NPI) is 1255669271, issued on Dec 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Tammy Kae Mehlhaus, PA-C located?

The NPPES record lists a practice address at 3601 Minnesota Dr Ste 200, Bloomington, MN, 55435. Phone: (612) 879-1000. Providers update this record themselves, so call before visiting.

How can I verify Tammy Kae Mehlhaus, PA-C's license?

NPPES lists Minnesota license number 9114, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Tammy Kae Mehlhaus, PA-C prescribe under Medicare Part D?

In 2024, Tammy Kae Mehlhaus, PA-C had 784 Medicare Part D claims for 307 beneficiaries; the average among physician assistant prescribers was 830. 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.