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SUMMA PHYSICIANS LLC
NPI 1255668554
Internal Medicine - Endocrinology, Diabetes & Metabolism in Barberton, OH

Active since November 06, 2009
201 5TH ST NE STE 1, BARBERTON, OH 44203(234) 867-7606 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 9, 2025, Jan 13, 2022 (2 updates tracked since 2022).

About Summa Physicians Llc NPPES

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

SUMMA PHYSICIANS LLC (NPI 1255668554), doing business as Summa Health Medical Group, is a healthcare organization registered as an endocrinology, diabetes & metabolism in Barberton, Ohio and active in the NPI registry since November 2009. The organization lists Wendy Carson, Manager, Payer Enrollment, as its authorized official.

NPPES Registry Identity

NPI1255668554
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameSUMMA PHYSICIANS LLC
Location Address201 5TH ST NE STE 1Barberton, OH 44203-3017
Mailing Address1077 Gorge BlvdAkron, OH 44310-2408 · (234) 312-5873
Phone(234) 867-7606
Organization SubpartNo
Authorized OfficialWendy CarsonManager, Payer Enrollment · (234) 312-5691
Enumeration DateNovember 6, 2009
Last NPPES UpdateOctober 9, 20252 updates tracked since enumeration
NPPES CertifiedOctober 9, 2025
✔ NPI 1255668554 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X
201 5TH ST NE STE 1, Barberton, OH 44203
Open in Google Maps ↗

Other Names 1

Doing Business AsSumma Health Medical Group

Other Identifiers 1

Medicaid3011627OH

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Summa Physicians Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

654

Medicare enrollment records show 654 clinicians reassign Medicare billing to Summa Physicians LLC, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 463 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 52

Nurse Practitioner192
Family Practice63
Internal Medicine45
Obstetrics/Gynecology36
Neurology21
Psychiatry21
Clinical Psychologist20
General Surgery20
44 other specialties236

Nearest to this location (20)

See all 654
Megan Carlson, DO
Obstetrics/Gynecology
NPI 1184252462
201 5TH ST NE STE 6
Barberton, OH 44203
(330) 745-4748
✔ PECOS✔ Accepts MedicareSame address
Jessica Clemons, M.D.
Obstetrics/Gynecology
NPI 1306232194
201 5TH ST NE STE 6
Barberton, OH 44203
(330) 745-4976
✔ PECOS✔ Accepts MedicareSame address
Gillian Debick, FNP-C
Nurse Practitioner
NPI 1760325419
201 5TH ST NE STE 6
Barberton, OH 44203
(330) 745-4748
✔ PECOS✔ Accepts MedicareSame address
Kristine Jacobson, APRN-CNS/CNP
Nurse Practitioner
NPI 1245459684
201 5TH ST NE STE 16
Barberton, OH 44203
(330) 615-3070
✔ PECOS✔ Accepts MedicareSame address
Craig Kornbau, MD
General Surgery
NPI 1689089914
201 5TH ST NE STE 10
Barberton, OH 44203
(330) 753-1001
✔ PECOS✔ Accepts MedicareSame address
Dean Mayors, MD
General Surgery
NPI 1275665754
201 5TH ST NE STE 10
Barberton, OH 44203
(330) 753-1001
✔ PECOS✔ Accepts MedicareSame address
Melinda Mcclellan, APRN CNP
Nurse Practitioner
NPI 1457722365
201 5TH ST NE STE 16
Barberton, OH 44203
(330) 615-3031
✔ PECOS✔ Accepts MedicareSame address
Kyle Reilly, MD, MPH
General Surgery
NPI 1639673973
201 5TH ST NE STE 10
Barberton, OH 44203
(330) 753-1001
✔ PECOS✔ Accepts MedicareSame address
Stephanie Sedlak, CNM
Certified Nurse Midwife (CNM)
NPI 1477868156
201 5TH ST NE STE. 6
Barberton, OH 44203
(330) 745-4748
✔ PECOS✔ Accepts MedicareSame address
Eileen Witten, MD
Obstetrics/Gynecology
NPI 1659576213
201 5TH ST NE STE 6
Barberton, OH 44203
(330) 745-4748
✔ PECOS✔ Accepts MedicareSame address
Lisa Schroeder, MD
Family Practice
NPI 1033211354
155 5TH STREET NE
Barberton, OH 44203
(330) 615-3205
✔ PECOS✔ Accepts Medicare0.1 mi
Pramila Parajuli
Hospice/Palliative Care
NPI 1841434701
155 5TH STREET
Barberton, OH 44203
(330) 615-3249
✔ PECOS✔ Accepts Medicare0.1 mi
Ryan Black
Nurse Practitioner
NPI 1245720374
155 5TH ST NE
Barberton, OH 44203
(330) 715-1001
✔ PECOS✔ Accepts Medicare0.2 mi
Jonathan Edwards, MD
Family Practice
NPI 1871695197
155 5TH STREET NE
Barberton, OH 44203
(330) 615-3205
✔ PECOS✔ Accepts Medicare0.2 mi
Gregory Kovacevich, MD
Obstetrics/Gynecology
NPI 1164498275
155 5TH ST NE
Barberton, OH 44203
(330) 745-1611
✔ PECOS✔ Accepts Medicare0.2 mi
Lia Vanadia, CT
Mental Health Counselor
NPI 1255005096
155 5TH ST NE STE 101
Barberton, OH 44203
(330) 615-5468
✔ PECOS0.2 mi
John Weeman, M.D.
Internal Medicine
NPI 1801230222
155 5TH ST NE STE 106
Barberton, OH 44203
(330) 615-3283
✔ PECOS✔ Accepts Medicare0.2 mi
Matthew Ziccardi, PSYD
Clinical Psychologist
NPI 1972508471
155 5TH ST NE
Barberton, OH 44203
(330) 615-3900
✔ PECOS✔ Accepts Medicare0.2 mi
Martin Schlueter, MD
General Surgery
NPI 1972776862
87 CONSERVATORY DR STE. A
Barberton, OH 44203
(330) 794-7993
✔ PECOS✔ Accepts Medicare0.5 mi
Marissa Perkins, APRN,CNM
Certified Nurse Midwife (CNM)
NPI 1174247944
221 W WAY ST UNIT 2
Barberton, OH 44203
(330) 400-9284
✔ PECOS0.9 mi
See all 654 clinicians

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 Summa Physicians LLC's NPI number?

The NPI number for Summa Physicians LLC is 1255668554. It was assigned to this organization in the NPPES registry on November 6, 2009. The provider is doing business as Summa Health Medical Group.

Where is Summa Physicians LLC located?

Summa Physicians LLC is located at 201 5th St NE Ste 1, Barberton, OH 44203. The listed phone number is (234) 867-7606.

What is Summa Physicians LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Summa Physicians LLC enrolled in Medicare?

Yes. Summa Physicians LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Summa Physicians LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 654 clinicians in 52 Medicare specialties reassign their Medicare billing to Summa Physicians LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (192), Family Practice (63) and Internal Medicine (45). Of these, 10 practice at this address and 463 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Summa Physicians LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Anthem Blue Cross and Blue Shield list Summa Physicians LLC 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.

When was this NPI record last updated?

The NPPES record for Summa Physicians LLC was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.