DR. ALEXANDER PLESZYNSKI-PLATZ MD
NPI 1285790147
General Practice in Corydon, IN

Active since December 28, 2006PECOS EnrolledAccepts Medicare Assignment
2230 EDSEL LN NW STE 1, CORYDON, IN 47112(812) 734-0303(812) 225-5145 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 5, 2026, Jul 12, 2021, Apr 22, 2021 (3 updates tracked since 2021).

About Dr. Alexander Pleszynski-platz Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ALEXANDER PLESZYNSKI-PLATZ MD (NPI 1285790147) is an individual general practice provider in Corydon, Indiana, licensed in Indiana (01047322A) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Massac Memorial Hospital, and maintains a secondary practice location in Knox.

NPPES Registry Identity

NPI1285790147
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. ALEXANDER PLESZYNSKI-PLATZCredential: MD
Location Address2230 EDSEL LN NW STE 1Corydon, IN 47112-2136
Mailing Address205 N Main StHarrisburg, IL 62946-1256 · (574) 772-6030 · Fax (574) 772-7494
Fax(812) 225-5145
Sole ProprietorYes
Medical School CMSOtherGraduated 1972
Enumeration DateDecember 28, 2006
Last NPPES UpdateMay 5, 20263 updates tracked since enumeration
NPPES CertifiedMay 5, 2026
✔ NPI 1285790147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in IN · 01047322A
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedEmergency MedicineTaxonomy 207P00000X · License 01047322A (IN), 036-067712 (IL)
Also ListedFamily MedicineTaxonomy 207Q00000X · License 01047322A (IN)
Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License 01047322A (IN)
2230 EDSEL LN NW STE 1, Corydon, IN 47112

Secondary Practice Location 1

Location 11002 S Edgewood DrKnox, IN 46534-8226 · Phone (574) 772-6030 · Fax (574) 772-7494

Other Identifiers 4

Medicaid036067712IN
Medicaid036067712-1IL
Medicaid200897290AIN
Other3932056IL · Blue Shield

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alexander Pleszynski-platz Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8426096454
PECOS Enrollment IDI20050420001008
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Alexander Pleszynski-platz reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
41800 W 11 MILE RD STE 109
Novi, MI 48375
  • Reassigned Medicare billing, Illinois enrollment
  • 27 clinicians in this Medicare group
Internal Medicine
W180N8000 TOWN HALL RD
Menomonee Falls, WI 53051
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,294 clinicians in this Medicare group
Primary Care
109 KERR AVE
Poteau, OK 74953
  • Reassigned Medicare billing, Texas enrollment
  • 581 clinicians in this Medicare group
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Illinois, Minnesota and Wisconsin enrollments
  • 712 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Massac Memorial Hospital

Critical Access Hospitals · Metropolis, IL
OwnershipProprietary
CMS Certification Number141323
Location28 Chick Street, PO Box 850Metropolis, IL 62960 · Massac County
Emergency services

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
1 supplier11 claims335 services$5.04 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Chiropractor
2230 EDSEL LN NW STE 1
CORYDON, IN 47112
Pain Medicine (Interventional Pain Medicine)
2230 EDSEL LN NW STE 1
CORYDON, IN 47112
Pain Medicine (Interventional Pain Medicine)
2230 EDSEL LN NW STE 1
CORYDON, IN 47112
Chiropractor
2230 EDSEL LN NW STE 1
CORYDON, IN 47112
Chiropractor
2230 EDSEL LN NW STE 1
CORYDON, IN 47112

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexander Pleszynski-platz's NPI number?

The NPI number for Alexander Pleszynski-platz is 1285790147. It was assigned to this individual provider in the NPPES registry on December 28, 2006.

Where is Alexander Pleszynski-platz located?

Alexander Pleszynski-platz practices at 2230 Edsel Ln NW Ste 1, Corydon, IN 47112. The listed phone number is (812) 734-0303.

What is Alexander Pleszynski-platz's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Alexander Pleszynski-platz enrolled in Medicare?

Yes. Alexander Pleszynski-platz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Alexander Pleszynski-platz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Pleszynski-platz reassigns Medicare benefits to 4 organizations: Complexcare Medical Group Midwest M PLLC (Novi, MI), Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI), Choctaw Nation Of Oklahoma (Poteau, OK) and Signify Health Medical Associates, PLLC (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Pleszynski-platz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexander Pleszynski-platz accept?

Health plans from CareSource (Common Ground Healthcare) list Alexander Pleszynski-platz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alexander Pleszynski-platz affiliated with any hospitals?

According to CMS data, Alexander Pleszynski-platz is affiliated with Massac Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Alexander Pleszynski-platz was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.