NPPES file of Aug 9, 2026

Michael David Sather, MD

Neurological Surgery Physician · Hershey, PA

Michael David Sather, MD is a neurological surgery physician with a practice address in Hershey, Pennsylvania, and NPI 1235358144, issued on Apr 25, 2007. Check the license (Pennsylvania MD437083, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235358144
Name
Michael David Sather
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD437083 PA
Self-reported in NPPES; status is on the state search
Practice location
30 Hope Dr Ste 1200, Hershey, PA 17033
Phone
(717) 531-3828
Enumerated
Apr 25, 2007
Record last updated
Oct 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(717) 531-0793
Medicaid ID
1023428220002 PA
Medicare enrollment
Enrolled (PECOS I20090813000821); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 2002
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 Hope Dr Ste 1200

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

  1. Erin Brinser, CRNPNurse Practitioner1386945061
  2. Kevin Cockroft, MDNeurological Surgery Physician1356393870
  3. Sheena Corl, PA-CPhysician Assistant1962137323
  4. Dawn Foster, CRNPNurse Practitioner1154649093
  5. Kristen Fulton, CRNPNurse Practitioner1083067425
  6. Julia Gomez, MDNeurological Surgery Physician1801473889

Verify Michael David Sather in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD437083
    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 Pennsylvania 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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9% fewer Medicare Part D claims than the average neurological surgery physician in 2024

156 Medicare Part D claims for 80 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 62 claims were for opioids.

  1. Michael Sather156
  2. Specialty average172

Most prescribed

  1. Cefdinir48 claims
  2. Oxycodone Hcl31 claims
  3. Hydrocodone-Acetaminophen25 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 71.8 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 score48.3
  2. Costout of 100 · 30%57.6
  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).

Industry payments in 2024: $208.50

4 payments; by number, the most common kind was food and beverage; the largest payer was Neuropace, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Sather$209
  2. Specialty average$14,926

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

  1. The Milton S Hershey Medical Center Physicians GroupHershey, PA

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

Michael David Sather among 447 neurological surgery physician records in Pennsylvania

Michael David Sather, MD is one of 447 neurological surgery physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 53% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2002 · median 2006 among the 311 with a school on file
  • Record last updated2020 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 neurological surgery physician records list a practice address in Hershey

They are 35 of the 3,972 NPPES records with a practice address in Hershey, and 447 neurological surgery physician records in Pennsylvania.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Dawit Aregawi, M.D.Hershey, PA 170331962424960
  2. Kevin Cockroft, MDHershey, PA 170331356393870
  3. Carlo De Luna, MDHershey, PA 170331629028220
  4. Mark Dias, MDHershey, PA 170331174575690
  5. Michael Glantz, M.D.Hershey, PA 170331568457695
  6. Kimberly Harbaugh, MDHershey, PA 170331083666507
  7. Robert Harbaugh, MDHershey, PA 170331811949332
  8. Mark Iantosca, MDHershey, PA 170331386694925

Common questions

What is Michael David Sather, MD's NPI number?

Michael David Sather, MD's National Provider Identifier (NPI) is 1235358144, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael David Sather, MD located?

The NPPES record lists a practice address at 30 Hope Dr Ste 1200, Hershey, PA, 17033. Phone: (717) 531-3828. Providers update this record themselves, so call before visiting.

How can I verify Michael David Sather, MD's license?

NPPES lists Pennsylvania license number MD437083, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael David Sather, MD prescribe under Medicare Part D?

In 2024, Michael David Sather, MD had 156 Medicare Part D claims for 80 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.

What is Michael David Sather, MD's MIPS final score?

The 2023 MIPS final score is 71.8 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.