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TENNESSEE CENTER FOR INTERNAL MEDICINE
NPI 1801975172
Internal Medicine in Knoxville, TN

Active since November 06, 2006CLIA 44D0890365 · Microscopy
200 FORT SANDERS WEST BLVD, MEDICAL OFFICE BLDG #1 SUITE 304, KNOXVILLE, TN 37922(865) 531-8848(865) 693-1398 Get Directions Write a Review

NPPES record last updated: November 2, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tennessee Center For Internal Medicine NPPES

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

TENNESSEE CENTER FOR INTERNAL MEDICINE (NPI 1801975172) is a healthcare organization registered as an internal medicine in Knoxville, Tennessee and active in the NPI registry since November 2006. The organization holds a CLIA Microscopy certificate valid through August 18, 2028 and lists Ed Curtis, Chief Administrative Officer, as its authorized official.

NPPES Registry Identity

NPI1801975172
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSUMMIT MEDICAL GROUP, PLLC
Location Address200 FORT SANDERS WEST BLVD, MEDICAL OFFICE BLDG #1 SUITE 304Knoxville, TN 37922-3357
Mailing Address1225 E Weisgarber Rd, Suite 200Knoxville, TN 37909-2604 · (865) 584-4747 · Fax (865) 584-1363
Phone(865) 531-8848
Fax(865) 693-1398
Organization SubpartNo
Authorized OfficialEd CurtisChief Administrative Officer · (865) 584-4747
Enumeration DateNovember 6, 2006
Last NPPES UpdateNovember 2, 2015
✔ NPI 1801975172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TN · 24664
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.
200 FORT SANDERS WEST BLVD, Knoxville, TN 37922
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Other Names 1

Doing Business AsTennessee Center For Internal Medicine

Other Identifiers 2

Medicare PIN3706633TN
Medicare PINCA0696TN

Group Practice 1

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tennessee Center For Internal Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

1,001

Medicare enrollment records show 1,001 clinicians reassign Medicare billing to Tennessee Center For Internal Medicine, which bills Medicare for the services they deliver. Of these, 15 practice at this address and 267 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 28

Nurse Practitioner393
Internal Medicine186
Family Practice156
Diagnostic Radiology102
Registered Dietitian or Nutrition Professional39
Physical Therapist in Private Practice26
Pulmonary Disease23
Pediatric Medicine14
20 other specialties62

Nearest to this location (20)

See all 1,001
Punam Bhandari, MD
Internal Medicine
NPI 1992747661
200 FORT SANDERS WEST BLVD SUITE 301
Knoxville, TN 37922
(865) 212-2285
✔ PECOSSame address
Kevin Campbell, MD
Family Practice
NPI 1497833834
200 FORT SANDERS WEST BLVD STE 304
Knoxville, TN 37922
(865) 531-8848
✔ PECOS✔ Accepts MedicareSame address
Jimmy Hawkins, MD
Internal Medicine
NPI 1245274679
200 FORT SANDERS WEST BLVD SUITE 304
Knoxville, TN 37922
(865) 531-8848
✔ PECOS✔ Accepts MedicareSame address
Savannah Kirkland, D.O.
Internal Medicine
NPI 1104208214
200 FORT SANDERS WEST BLVD STE 301
Knoxville, TN 37922
(865) 212-2285
✔ PECOS✔ Accepts MedicareSame address
Catherine Mathes, MD
Internal Medicine
NPI 1427092808
200 FORT SANDERS WEST BLVD STE 301
Knoxville, TN 37922
(865) 212-2285
✔ PECOS✔ Accepts MedicareSame address
Christopher Acker, MD
Family Practice
NPI 1497100564
280 FORT SANDERS WEST BLVD
Knoxville, TN 37922
(655) 390-2708
✔ PECOS✔ Accepts MedicareSame address
Kyra Fowler, FNP
Nurse Practitioner
NPI 1598948762
280 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-2579
✔ PECOSSame address
Ralph Green, M.D.
Internal Medicine
NPI 1215983069
280 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Luke Hall, DO
Family Practice
NPI 1740800150
280 FORT SANDERS WEST BLVD STE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Ashley Haney, FNP-BC
Nurse Practitioner
NPI 1356728620
280 FORT SANDERS WEST BLVD STE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Katelin Hollingsworth, FNP-C
Nurse Practitioner
NPI 1891151767
280 FORT SANDERS WEST BLVD STE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOSSame address
Randy Pardue, M.D.
Family Practice
NPI 1770539512
280 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Andrew Smith, M.D.
Family Practice
NPI 1083660880
280 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Katie Tipton, MD
Internal Medicine
NPI 1437416716
280 FORT SANDERS WEST BLVD STE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts MedicareSame address
Jennifer Urbano, MD
Family Practice
NPI 1285935957
280 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOSSame address
Mary Hammonds, MSN ADULT NURSE PRA
Nurse Practitioner
NPI 1346565009
220 FORT SANDERS WEST BLVD STE 200
Knoxville, TN 37922
(865) 288-4232
✔ PECOS✔ Accepts Medicare0.1 mi
Mindy Meyer, MSN, FNP-BC
Nurse Practitioner
NPI 1639495716
220 FORT SANDERS WEST BLVD SUITE 101
Knoxville, TN 37922
(865) 539-0270
✔ PECOS✔ Accepts Medicare0.1 mi
Charles Clark, MD
Internal Medicine
NPI 1396772828
10215 KINGSTON PIKE SUITE 100
Knoxville, TN 37922
(865) 691-0733
✔ PECOS0.3 mi
Brandon Lancaster, M.D.
Family Practice
NPI 1356635262
10215 KINGSTON PIKE STE 100
Knoxville, TN 37922
(865) 691-0733
✔ PECOS✔ Accepts Medicare0.3 mi
Kimberly Quigley, MEDICAL PHYSICIAN
Psychiatry
NPI 1619041803
110 PERIMETER PARK RD STE A
Knoxville, TN 37922
(658) 288-8970
✔ PECOS0.8 mi
See all 1,001 clinicians

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 44D0890365

Tennessee Center For Internal Medicine · Knoxville, TN
Active · expires Aug 18, 2028
CLIA Number44D0890365
Laboratory TypePhysician Office
Certificate Effective DateAugust 19, 2026
Certificate Expiration DateAugust 18, 2028
Laboratory DirectorAntonio L. Ramos MD
Laboratory Phone(865) 342-4080
Laboratory LocationTennessee Center For Internal Medicine200 Fort Sanders West Blvd, Mob 1, Suite 304, Knoxville, TN 37922
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Summit Medical Group, PLLC's NPI number?

The NPI number for Summit Medical Group, PLLC is 1801975172. It was assigned to this organization in the NPPES registry on November 6, 2006. The provider is doing business as Tennessee Center For Internal Medicine.

Where is Summit Medical Group, PLLC located?

Summit Medical Group, PLLC is located at 200 Fort Sanders West Blvd Medical Office Bldg #1 Suite 304, Knoxville, TN 37922. The listed phone number is (865) 531-8848.

What is Summit Medical Group, PLLC's specialty?

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

Is Summit Medical Group, PLLC enrolled in Medicare?

Yes. Summit Medical Group, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Summit Medical Group, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,001 clinicians in 28 Medicare specialties reassign their Medicare billing to Summit Medical Group, PLLC. 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 (393), Internal Medicine (186) and Family Practice (156). Of these, 15 practice at this address and 267 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Summit Medical Group, PLLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 44D0890365) is associated with this NPI, valid through August 18, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Summit Medical Group, PLLC was last updated on November 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.