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THOMAS C GREENE M.D.
NPI 1801991062
Surgery in Bristol, TN

Active since September 13, 2006PECOS Enrolled
1 MEDICAL PARK BLVD, 250 WEST, BRISTOL, TN 37620(423) 844-6620(423) 844-6627 Get Directions Write a Review

NPPES record last updated: June 16, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Thomas C Greene M.d. NPPES

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

THOMAS C GREENE M.D. (NPI 1801991062) is an individual surgery provider in Bristol, Tennessee, licensed in Tennessee (9039) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801991062
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameTHOMAS C GREENECredential: M.D.
Location Address1 MEDICAL PARK BLVD, 250 WESTBristol, TN 37620-7430
Mailing Address1 Medical Park Blvd, 250 WestBristol, TN 37620-7430 · (423) 844-6620 · Fax (423) 844-6627
Phone(423) 844-6620
Fax(423) 844-6627
Sole ProprietorNo
Enumeration DateSeptember 13, 2006
Last NPPES UpdateJune 16, 2014
✔ NPI 1801991062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in TN · 9039
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1 MEDICAL PARK BLVD, Bristol, TN 37620
Open in Google Maps ↗

Other Identifiers 16

OtherTN0105TN · John Deere Now United Hc
Other020029717TN · Mcrailroad/group#ca8128
Other045124TN · Indiv Anthem/group#093410
Other0636398TN · Umwa Group
Medicare PIN103I022810TN
Medicare PINP00370010TN
Other022276800TN · Black Lung Group
Medicare UPINB04493TN
Medicaid3191927TN
Other4546131TN · Aetna
OtherF03906748TN · Champus Group
Medicare PIN3191922TN
Other0075170TN · Bcbs Of Tennessee
Medicaid7355327VA
Medicare PIN10311I8134TN
Medicare PIN3191928TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas C Greene 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 Reassignments

3

Medicare enrollment records show Thomas Greene reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wellmont Medical Associates Inc
1.8 mi
Pulmonary Disease
350 BLOUNTVILLE HWY STE 106
Bristol, TN 37620
  • Reassigned Medicare billing, Tennessee enrollment
  • 861 clinicians in this Medicare group
NPI 1780986257 (423) 968-2446
Tri-Cities Regional Emergency Physicians, PC
21 mi
Emergency Medicine
400 N STATE OF FRANKLIN RD
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee enrollment
  • 284 clinicians in this Medicare group
NPI 1063950046 (423) 431-6111
Western Virginia Regional Emergency Physicians, LLC
32 mi
Emergency Medicine
100 15TH ST NW
Norton, VA 24273
  • Reassigned Medicare billing, Virginia enrollment
  • 207 clinicians in this Medicare group
NPI 1386183028 (276) 439-1000

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 37620 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
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 20

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

CASSONDRA NICHOLE COMPTON CRNA
Nurse Anesthetist, Certified Registered
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-2686
DAVID R HUDGENS M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-3220
DR. JEAN MARIE MANCINI M.D.
Internal Medicine
1 MEDICAL PARK BLVD, STE 450W
BRISTOL, TN 37620
Sullivan County (423) 968-3713
THOMAS A KITTS MD
Emergency Medicine
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-2100
LAURA ANN ELLER AGACNP
Nurse Practitioner (Critical Care Medicine)
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-1121
DR. WALTER DAVIS ARNOLD JR. MD
Internal Medicine
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 282-1480
DR. KARL E LAWRENCE M.D.
Internal Medicine
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-1121
DR. MICHAEL WAYNE RENTZ MD
Pathology (Anatomic Pathology & Clinical Pathology)
1 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 844-3220

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 Thomas Greene's NPI number?

The NPI number for Thomas Greene is 1801991062. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Thomas Greene located?

Thomas Greene practices at 1 Medical Park Blvd 250 West, Bristol, TN 37620. The listed phone number is (423) 844-6620.

What is Thomas Greene's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Thomas Greene enrolled in Medicare?

Yes. Thomas Greene is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Thomas Greene's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Greene reassigns Medicare benefits to 3 organizations: Wellmont Medical Associates Inc (Bristol, TN), Tri-Cities Regional Emergency Physicians, PC (Johnson City, TN) and Western Virginia Regional Emergency Physicians, LLC (Norton, VA). 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 Thomas Greene's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Greene accept?

Health plans from Oscar Health and Oscar Insurance Company list Thomas Greene 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 Thomas Greene was last updated on June 16, 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.