NPPES file of Aug 9, 2026

Dema Alniemi

MOHS-Micrographic Surgery Physician · Twinsburg, OH

Dema Alniemi is a mohs-micrographic surgery physician with a practice address in Twinsburg, Ohio, and NPI 1184088601, issued on Apr 11, 2016. Check the license (Ohio 35.142631, as entered in NPPES) on the State Medical Board of Ohio; 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
1184088601
Name
Dema Alniemi
Primary taxonomy
MOHS-Micrographic Surgery Physician 207ND0101X
License number
35.142631 OH
Self-reported in NPPES; status is on the state search
Practice location
8701 Darrow RD, Twinsburg, OH 44087
Phone
(330) 888-4000
Enumerated
Apr 11, 2016
Record last updated
Jul 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250929002033); accepts Medicare assignment
Medical or professional school
Mayo Medical School, 2016
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 8701 Darrow RD

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

  1. Stephanie Adamo, CNPAdult Health Nurse Practitioner1659142669
  2. Caroline Baxter, MS, PT, CERT MDTOrthopedic Physical Therapist1427468701
  3. Eric BetkaMedical Physician Assistant1952390551
  4. Alan Blauch, PTOrthopedic Physical Therapist1588083505
  5. Adam Brown, ATCAthletic Trainer1508483728
  6. Dean CutrerPhysical Therapist1134934748

Verify Dema Alniemi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.142631
    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 Ohio 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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82% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024

103 Medicare Part D claims for 70 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.

  1. Dema Alniemi103
  2. Specialty average570

Most prescribed

  1. Gentamicin Sulfate48 claims
  2. Mupirocin24 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. Dermatology Associates OF Denison, PLLCDenison, TX

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

MOHS-Micrographic Surgery Physician providers in Ohio

There are 40 mohs-micrographic surgery physician records in Ohio.

Other mohs-micrographic surgery physician records in Ohio

  1. Kasie Adkins, D.O.Milford, OH1205148947
  2. Brian Biernat, MDWesterville, OH1386629640
  3. Mark Biro, MDCleveland, OH1518464155
  4. Jennifer Cafardi, MDCincinnati, OH1609080837
  5. David Carr, M.D.Gahanna, OH1700087806
  6. Angela Casey, MDWesterville, OH1467572743
  7. Li-Wei Chang, M.D.Chillicothe, OH1215468178
  8. Brett Coldiron, MDCincinnati, OH1144297847
  9. Renuka Diwan, M.D.Westlake, OH1477636850
  10. Heidi Donnelly, M.D.Dayton, OH1861449274

Common questions

What is Dema Alniemi's NPI number?

Dema Alniemi's National Provider Identifier (NPI) is 1184088601, issued on Apr 11, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Dema Alniemi located?

The NPPES record lists a practice address at 8701 Darrow RD, Twinsburg, OH, 44087. Phone: (330) 888-4000. Providers update this record themselves, so call before visiting.

How can I verify Dema Alniemi's license?

NPPES lists Ohio license number 35.142631, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dema Alniemi prescribe under Medicare Part D?

In 2024, Dema Alniemi had 103 Medicare Part D claims for 70 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. 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.