NPPES file of Aug 9, 2026

Alexander Porter, DO

Family Medicine Physician · York, PA

Alexander Porter, DO is a family medicine physician with a practice address in York, Pennsylvania, and NPI 1184244410, issued on Apr 16, 2020. Check the license (Pennsylvania OS022581, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184244410
Name
Alexander Porter
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS022581 PA
Self-reported in NPPES; status is on the state search
Practice location
2003 Springwood RD, York, PA 17403
Phone
(717) 851-2521
Enumerated
Apr 16, 2020
Record last updated
Jun 22, 2023
Fax
(717) 260-3330
Medicare enrollment
Enrolled (PECOS I20230807001517); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2020
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 2003 Springwood RD

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

  1. Karla AlexanderStudent in an Organized Health Care Education/Training Program1255268595
  2. Katherine Allport, DOFamily Medicine Physician1649659400
  3. Julian Antal, DOFamily Medicine Physician1144912056
  4. Tara Brockmeyer, PHDHPDental Hygienist1962227843
  5. Christian Carlisle, D.D.S.General Practice Dentistry1568590313
  6. Karen Cucuzella, DEHDental Hygienist1831037860

Verify Alexander Porter 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 OS022581
    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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93% fewer Medicare Part D claims than the average family medicine physician in 2024

252 Medicare Part D claims for 109 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Alexander Porter252
  2. Specialty average3,544

Most prescribed

  1. Prednisone19 claims
  2. Amlodipine Besylate11 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.

Industry payments in 2024: $66.70

1 payment: food and beverage; the largest payer was Pacira Pharmaceuticals Incorporated. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Porter$66.70
  2. Specialty average$902.55

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. Guthrie Medical Group PCSayre, PA

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

Alexander Porter among 7,483 family medicine physician records in Pennsylvania

Alexander Porter, DO is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.

  • NPI issued2020 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2020 · median 2005 among the 4,529 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

200 family medicine physician records list a practice address in York

They are 200 of the 4,575 NPPES records with a practice address in York, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Dawn Brusse, M.D.York, PA 174031932171501
  2. Barbara Caton, DOYork, PA 174031760427074
  3. Nancy Conway-Wiley, M.D.York, PA 174031497753289
  4. Steven Delaveris, D.O.York, PA 174031104820968
  5. Malcolm Dietrich, D.O.York, PA 174031942200126
  6. Robert Glorioso, MDYork, PA 174031306847348
  7. Gretta Gross, DOYork, PA 174031033186887
  8. Bridget Hilliard, MDYork, PA 174031548245376

Common questions

What is Alexander Porter, DO's NPI number?

Alexander Porter, DO's National Provider Identifier (NPI) is 1184244410, issued on Apr 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Porter, DO located?

The NPPES record lists a practice address at 2003 Springwood RD, York, PA, 17403. Phone: (717) 851-2521. Providers update this record themselves, so call before visiting.

How can I verify Alexander Porter, DO's license?

NPPES lists Pennsylvania license number OS022581, 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 Alexander Porter, DO prescribe under Medicare Part D?

In 2024, Alexander Porter, DO had 252 Medicare Part D claims for 109 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.