NPPES file of Aug 9, 2026

Agathoklis Konstantinidis, M.D.

Surgery Physician · Glen Mills, PA

Agathoklis Konstantinidis, M.D. is a surgery physician with a practice address in Glen Mills, Pennsylvania, and NPI 1578862348, issued on Mar 20, 2011. Check the license (Pennsylvania MD456025, 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
1578862348
Name
Agathoklis Konstantinidis
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License numbers
MD456025 PA
MD2016-0905 NM
297325 NY
Self-reported in NPPES; status is on the state search
Practice location
1020 Baltimore Pike Ste 220, Glen Mills, PA 19342
Phone
(610) 627-4427
Enumerated
Mar 20, 2011
Record last updated
Jan 9, 2024
Medicare enrollment
Enrolled (PECOS I20210303003447); 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 1020 Baltimore Pike Ste 220

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

  1. Barry Jacobson, MDObstetrics & Gynecology Physician1275679250

Verify Agathoklis Konstantinidis 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 MD456025
    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

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26% fewer Medicare Part D claims than the average surgery physician in 2024

109 Medicare Part D claims for 65 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 56 claims were for opioids.

  1. Agathoklis Konstantinidis109
  2. Specialty average147

Most prescribed

  1. Oxycodone-Acetaminophen30 claims
  2. Oxycodone Hcl20 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. Main Line HealthcareGlen Mills, PA

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

Agathoklis Konstantinidis among 1,867 surgery physician records in Pennsylvania

Agathoklis Konstantinidis, M.D. is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 55% of them.

  • NPI issued2011 · 55% of these records are older, 43% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2009 · median 2007 among the 932 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Pennsylvania

There are 1,867 surgery physician records in Pennsylvania.

The 8 surgery physician records with the nearest ZIP codes

  1. Robert McGarrigle, D.O.Glen Mills, PA 193421093823866
  2. Michael Stewart, MDKennett Square, PA 193481164403523
  3. Nenito Uy, MDCoatesville, PA 193201932155579
  4. Donald Desantis, M.D.Berwyn, PA 193121528034071
  5. David Rose, M.D.Berwyn, PA 193121407815905
  6. Edwin Bittner, MDWest Chester, PA 193801366714388
  7. Susan Chang, M.D.West Chester, PA 193801487846705
  8. Pamela Demnicki, MDWest Chester, PA 193801528066032

Common questions

What is Agathoklis Konstantinidis, M.D.'s NPI number?

Agathoklis Konstantinidis, M.D.'s National Provider Identifier (NPI) is 1578862348, issued on Mar 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Agathoklis Konstantinidis, M.D. located?

The NPPES record lists a practice address at 1020 Baltimore Pike Ste 220, Glen Mills, PA, 19342. Phone: (610) 627-4427. Providers update this record themselves, so call before visiting.

How can I verify Agathoklis Konstantinidis, M.D.'s license?

NPPES lists Pennsylvania license number MD456025, 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 Agathoklis Konstantinidis, M.D. prescribe under Medicare Part D?

In 2024, Agathoklis Konstantinidis, M.D. had 109 Medicare Part D claims for 65 beneficiaries; the average among surgery physician prescribers was 147. 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.