Registry data as of Aug 27, 2026

Mark Bates, MD

Emergency Medicine Physician · Lititz, PA

Mark Bates, MD is an emergency medicine physician with a practice address in Lititz, Pennsylvania, and NPI 1396784435, issued on Jun 5, 2006. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1396784435
Name
Mark Bates
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
Practice location
1500 Highlands Dr, Lititz, PA 17543
Phone
(717) 625-5000
Enumerated
Jun 5, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1500 Highlands Dr

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

  1. Omid Adabi, D.O.Student in an Organized Health Care Education/Training Program1033796636
  2. Adebimpe Afolabi, DOInternal Medicine Physician1306089701
  3. Ayesha Ahsan, DOFamily Medicine Physician1467980086
  4. Jennifer Aletras, RDRegistered Dietitian1700912516
  5. Colin Allen, DOStudent in an Organized Health Care Education/Training Program1528861325
  6. Stephanie Ashton, PA-CMedical Physician Assistant1285871590

Verify Mark Bates in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)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.

93% fewer Medicare Part D claims than the average emergency medicine physician in 2024

24 Medicare Part D claims, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. Mark Bates24
  2. Specialty average355

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.

Emergency Medicine Physician providers in Pennsylvania

There are 3,735 emergency medicine physician records in Pennsylvania.

Other emergency medicine physician records in Pennsylvania

  1. Nicole Abate, MDPhila, PA1447208939
  2. Osman AbbasiBethlehem, PA1437569019
  3. Michael Abboud, MDPhiladelphia, PA1962820852
  4. Stephanie Abbuhl, MDPhiladelphia, PA1649215195
  5. Rehab Abdel-Kariem, M.D.Philadelphia, PA1508008434
  6. Amir Abdulhay, DOPhiladelphia, PA1124689674
  7. Michael Abesamis, M.D.Pittsburgh, PA1467647958
  8. Aliza Abezis, MDPhiladelphia, PA1215786017
  9. Abia Abia, MDPhiladelphia, PA1295279818
  10. Alison Abiri, MDPittsburgh, PA1689685661

Common questions

What is Mark Bates, MD's NPI number?

Mark Bates, MD's National Provider Identifier (NPI) is 1396784435, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Bates, MD located?

The NPPES record lists a practice address at 1500 Highlands Dr, Lititz, PA, 17543. Phone: (717) 625-5000. Providers update this record themselves, so call before visiting.

How can I verify Mark Bates, MD's license?

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 Mark Bates, MD prescribe under Medicare Part D?

In 2024, Mark Bates, MD had 24 Medicare Part D claims; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.