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HARRIS TOM JOSEPH M.D.
NPI 1013583269
Internal Medicine - Nephrology in Jamestown, NY

Active since May 28, 2021PECOS Enrolled
15 S MAIN ST STE 130, JAMESTOWN, NY 14701(716) 664-7725 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 17, 2026, Jul 1, 2024, Aug 13, 2021 and 1 more (4 updates tracked since 2021).

About Harris Tom Joseph M.d. NPPES

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

HARRIS TOM JOSEPH M.D. (NPI 1013583269) is an individual nephrology provider in Jamestown, New York, licensed in New York (342472-01) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013583269
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameHARRIS TOM JOSEPHCredential: M.D.
Location Address15 S MAIN ST STE 130Jamestown, NY 14701-6626
Mailing Address15 S Main St Ste 130Jamestown, NY 14701-6626
Phone(716) 664-7725
Sole ProprietorNo
Enumeration DateMay 28, 2021
Last NPPES UpdateJuly 17, 20264 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1013583269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NY · 342472-01
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
15 S MAIN ST STE 130, Jamestown, NY 14701
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Harris Tom Joseph 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 Harris Joseph reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Great Lakes Physician Practice PC
Same address
Internal Medicine
15 S MAIN ST
Jamestown, NY 14701
  • Reassigned Medicare billing, New York enrollment
  • 233 clinicians in this Medicare group
NPI 1730599176 (716) 488-1877

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

WILLIAM DIFILIPPO MD
Internal Medicine (Nephrology)
15 S MAIN ST STE 130
JAMESTOWN, NY 14701
Chautauqua County (716) 664-7725
ROBERT KOSALKA MD
Internal Medicine (Nephrology)
15 S MAIN ST STE 130
JAMESTOWN, NY 14701
Chautauqua County (716) 664-7725

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 Harris Joseph's NPI number?

The NPI number for Harris Joseph is 1013583269. It was assigned to this individual provider in the NPPES registry on May 28, 2021.

Where is Harris Joseph located?

Harris Joseph practices at 15 S Main St Ste 130, Jamestown, NY 14701. The listed phone number is (716) 664-7725.

What is Harris Joseph's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Harris Joseph enrolled in Medicare?

Yes. Harris Joseph is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Harris Joseph's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harris Joseph reassigns Medicare benefits to Great Lakes Physician Practice PC (Jamestown, NY). 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 Harris Joseph'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 Harris Joseph was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.