NPPES file of Aug 9, 2026

Adam Schmerge Deardorff, M.D.

Neurology Physician · Dayton, OH

Adam Schmerge Deardorff, M.D. is a neurology physician with a practice address in Dayton, Ohio, and NPI 1124551411, issued on Apr 4, 2017. Check the license (Ohio 35.145987, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124551411
Name
Adam Schmerge Deardorff
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
35.145987 OH
Self-reported in NPPES; status is on the state search
Practice location
30 E Apple St Ste 6257, Dayton, OH 45409
Phone
(513) 558-5190
Enumerated
Apr 4, 2017
Record last updated
Nov 26, 2024
Medicare enrollment
Enrolled (PECOS I20230918000996); 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 30 E Apple St Ste 6257

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

  1. Azhar AlaniStudent in an Organized Health Care Education/Training Program1124723507
  2. Maria Dimodica, MDStudent in an Organized Health Care Education/Training Program1689429052
  3. Abigael Engler, MDStudent in an Organized Health Care Education/Training Program1154264133
  4. Ehab Hassouna, MDStudent in an Organized Health Care Education/Training Program1518712082
  5. Emily Huff, MD, MS, MSCStudent in an Organized Health Care Education/Training Program1174467260
  6. Rebekah IsraelStudent in an Organized Health Care Education/Training Program1861135386

Verify Adam Schmerge Deardorff 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 35.145987
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 76.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.7
  2. Costout of 100 · 30%58.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Premier Health Specialists IncDayton, OH

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

Adam Schmerge Deardorff among 789 neurology physician records in Ohio

Adam Schmerge Deardorff, M.D. is one of 789 neurology physician records with a practice address in Ohio. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.

  • NPI issued2017 · 80% of these records are older, 17% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2017 · median 2005 among the 579 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Ohio

There are 789 neurology physician records in Ohio.

The 8 neurology physician records with the nearest ZIP codes

  1. Steven Arkin, M.D.Dayton, OH 454091225076839
  2. Karen Arkin, M.D.Dayton, OH 454091164460622
  3. Esteban Cheng-Ching, MDDayton, OH 454091851568018
  4. Tracy Eicher, M.D.Dayton, OH 454091578540084
  5. Mary Feldman, DODayton, OH 454091003074691
  6. Charles Hall, MDDayton, OH 454091891781910
  7. Atif Hashmi, MDDayton, OH 454091992022941
  8. Bradley Jacobs, MDDayton, OH 454091104882976

Common questions

What is Adam Schmerge Deardorff, M.D.'s NPI number?

Adam Schmerge Deardorff, M.D.'s National Provider Identifier (NPI) is 1124551411, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Adam Schmerge Deardorff, M.D. located?

The NPPES record lists a practice address at 30 E Apple St Ste 6257, Dayton, OH, 45409. Phone: (513) 558-5190. Providers update this record themselves, so call before visiting.

How can I verify Adam Schmerge Deardorff, M.D.'s license?

NPPES lists Ohio license number 35.145987, 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.

What is Adam Schmerge Deardorff, M.D.'s MIPS final score?

The 2023 MIPS final score is 76.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.