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DR. DON KARABELNIK M.D.
NPI 1255325411
General Practice in Mission Viejo, CA

Active since September 02, 2005PECOS Enrolled
21401 TARRACO, MISSION VIEJO, CA 92692(484) 651-2193(610) 796-2962 Get Directions Write a Review

NPPES record last updated: May 17, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 17, 2021, Aug 31, 2020, Oct 24, 2019 (3 updates tracked since 2019).

About Dr. Don Karabelnik M.d. NPPES

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

DR. DON KARABELNIK M.D. (NPI 1255325411) is an individual general practice provider in Mission Viejo, California, licensed in Pennsylvania (MD037168L) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255325411
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. DON KARABELNIKCredential: M.D.
Location Address21401 TARRACOMission Viejo, CA 92692
Mailing Address21401 TarracoMission Viejo, CA 92692 · (484) 651-2193 · Fax (610) 796-2962
Phone(484) 651-2193
Fax(610) 796-2962
Sole ProprietorYes
Enumeration DateSeptember 2, 2005
Last NPPES UpdateMay 17, 20213 updates tracked since enumeration
NPPES CertifiedMay 17, 2021
✔ NPI 1255325411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PA · MD037168L
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 ListedFamily MedicineTaxonomy 207Q00000X · License HD037168L (PA)
21401 TARRACO, Mission Viejo, CA 92692
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Other Identifiers 1

Medicaid0005539600009PA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Don Karabelnik M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Don Karabelnik reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tower Health Medical Group
2,327 mi
Sports Medicine
1350 BROADCASTING RD STE 201
Wyomissing, PA 19610
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,473 clinicians in this Medicare group
NPI 1891036166 (610) 685-9600

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

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 Don Karabelnik's NPI number?

The NPI number for Don Karabelnik is 1255325411. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Where is Don Karabelnik located?

Don Karabelnik practices at 21401 Tarraco, Mission Viejo, CA 92692. The listed phone number is (484) 651-2193.

What is Don Karabelnik's specialty?

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

Is Don Karabelnik enrolled in Medicare?

Yes. Don Karabelnik is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Don Karabelnik's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Don Karabelnik reassigns Medicare benefits to Tower Health Medical Group (Wyomissing, PA). The 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 Don Karabelnik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Don Karabelnik was last updated on May 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.