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SOUTHGATE MEDICAL GROUP,LLP
NPI 1487611927
Internal Medicine in West Seneca, NY

Active since April 27, 2006
1026 UNION RD, WEST SENECA, NY 14224(716) 712-0851(716) 712-0852 Get Directions Write a Review

NPPES record last updated: July 27, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Southgate Medical Group,llp NPPES

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

SOUTHGATE MEDICAL GROUP,LLP (NPI 1487611927) is a healthcare organization registered as an internal medicine in West Seneca, New York and active in the NPI registry since April 2006. The organization lists Lisa Hoffman, President, as its authorized official.

NPPES Registry Identity

NPI1487611927
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSOUTHGATE MEDICAL GROUP,LLP
Location Address1026 UNION RDWest Seneca, NY 14224-3449
Mailing Address1026 Union RdWest Seneca, NY 14224-3449 · (716) 712-0851 · Fax (716) 712-0852
Phone(716) 712-0851
Fax(716) 712-0852
Organization SubpartNo
Authorized OfficialLisa HoffmanPresident · (716) 712-0851
Enumeration DateApril 27, 2006
Last NPPES UpdateJuly 27, 2014
✔ NPI 1487611927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1026 UNION RD, West Seneca, NY 14224
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Other Identifiers 4

Medicaid02367504NY
Medicare PINCK7813NY
Other4748010001Dme Medicare
Medicare PINAA1506NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Southgate Medical Group,llp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

22

Medicare enrollment records show 22 clinicians reassign Medicare billing to Southgate Medical Group,llp, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 21 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 7

Family Practice10
Internal Medicine5
Nurse Practitioner3
Endocrinology1
Physical Therapist in Private Practice1
Podiatry1
Registered Dietitian or Nutrition Professional1

Nearest to this location (20)

See all 22
Brandon Brownell, M.D.
Family Practice
NPI 1861837361
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
David Gunther, M.D.
Internal Medicine
NPI 1962483156
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOSSame address
Lisa Hoffman, M.D.
Internal Medicine
NPI 1679550412
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Richard Karaga, D.O
Family Practice
NPI 1770882441
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Daniel Murak, M.D.
Family Practice
NPI 1407844145
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Claude Sy, M.D.
Internal Medicine
NPI 1437135381
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Rexford Thomas, M.D
Family Practice
NPI 1629063235
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Edward Tojek, PT
Physical Therapist in Private Practice
NPI 1366430167
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ Accepts MedicareSame address
Raghupathy Varavenkataraman, MD
Internal Medicine
NPI 1518949833
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Erica Redenbach, DO
Family Practice
NPI 1578941613
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts MedicareSame address
Jay Hassenfratz, DPM
Podiatry
NPI 1992856397
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts Medicare0.1 mi
Heather Leary
Nurse Practitioner
NPI 1760874390
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts Medicare0.1 mi
Anh-Thu Nguyen, M.D.
Family Practice
NPI 1851772354
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts Medicare0.1 mi
Emily Riethmiller, FNP-C
Nurse Practitioner
NPI 1851856967
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts Medicare0.1 mi
Christopher Sue-Wah-Sing, DO
Family Practice
NPI 1932785086
1026 UNION RD
West Seneca, NY 14224
(716) 712-0851
✔ PECOS✔ Accepts Medicare0.1 mi
Amy Wnek, M.D.
Endocrinology
NPI 1871547463
3675 SOUTHWESTERN BLVD
Orchard Park, NY 14127
(716) 972-0279
✔ PECOS✔ Accepts Medicare3.3 mi
Brian Snyder, M.D
Internal Medicine
NPI 1437148087
2365 UNION RD
Cheektowaga, NY 14227
(716) 668-8100
✔ PECOS✔ Accepts Medicare3.4 mi
Angela Barnes, DO
Family Practice
NPI 1003173022
2875 UNION RD SUITE 8
Cheektowaga, NY 14227
(716) 206-1550
✔ PECOS✔ Accepts Medicare4.4 mi
Ashley Iten, ANP, MS, RN, BSN
Nurse Practitioner
NPI 1770904195
701 SENECA ST STE 646C
Buffalo, NY 14210
(716) 995-4450
✔ PECOS✔ Accepts Medicare5.9 mi
Eric Grimaldi
Family Practice
NPI 1427517440
2157 MAIN ST
Buffalo, NY 14214
(716) 548-4954
✔ PECOS✔ Accepts Medicare8.4 mi
See all 22 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 Southgate Medical Group,llp's NPI number?

The NPI number for Southgate Medical Group,llp is 1487611927. It was assigned to this organization in the NPPES registry on April 27, 2006.

Where is Southgate Medical Group,llp located?

Southgate Medical Group,llp is located at 1026 Union Rd, West Seneca, NY 14224. The listed phone number is (716) 712-0851.

What is Southgate Medical Group,llp's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Southgate Medical Group,llp enrolled in Medicare?

Yes. Southgate Medical Group,llp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Southgate Medical Group,llp?

According to the CMS Revalidation Reassignment List (October 2026 release), 22 clinicians in 7 Medicare specialties reassign their Medicare billing to Southgate Medical Group,llp. 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 Family Practice (10), Internal Medicine (5) and Nurse Practitioner (3). Of these, 9 practice at this address and 21 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Southgate Medical Group,llp was last updated on July 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.