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DR. ROBERT JOEL PERKERSON M.D.
NPI 1497798680
Internal Medicine in Oak Ridge, TN

Active since June 14, 2006PECOS Enrolled
990 OAK RIDGE TPKE, MMG OFFICE C/O METHODIST MEDICAL CENTER, OAK RIDGE, TN 37830(865) 835-4304 Get Directions Write a Review

NPPES record last updated: November 30, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Robert Joel Perkerson M.d. NPPES

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

DR. ROBERT JOEL PERKERSON M.D. (NPI 1497798680) is an individual internal medicine provider in Oak Ridge, Tennessee, licensed in Tennessee (9096) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497798680
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ROBERT JOEL PERKERSONCredential: M.D.
Location Address990 OAK RIDGE TPKE, MMG OFFICE C/O METHODIST MEDICAL CENTEROak Ridge, TN 37830-6976
Mailing AddressPo Box 634706Cincinnati, OH 45263-0001
Phone(865) 835-4304
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateNovember 30, 2007
✔ NPI 1497798680 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 · 9096
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.
990 OAK RIDGE TPKE, Oak Ridge, TN 37830
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Other Identifiers 7

Medicare PIN3179297TN
Other4153905TN · Blue Cross
Other4063749TN · Blue Cross
Medicaid3179296TN
OtherP00349676TN · Railroad Medicare
Medicaid3179297TN
Medicare PIN3179296TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert Joel Perkerson 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37830 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
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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 20

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

MRS. LAUREN WALRAVEN HOWELL R.D.
Dietitian, Registered
990 OAK RIDGE TPKE, FOOD AND NUTRITION SERVICES
OAK RIDGE, TN 37830
Anderson County (865) 835-4109
CHUKWUMA UMUNAKWE M.D.
Emergency Medicine
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (202) 841-5854
AATHI LAKSHMI MARIAPPAN
Internal Medicine
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (865) 835-1000
HARBER INGLE CRNA
Nurse Anesthetist, Certified Registered
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (800) 611-6713
DR. GABRIELLE LACHAPELLE BRUMFIELD MD
Student in an Organized Health Care Education/Training Program
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (865) 835-1000
MRS. HOLLY MOLER-KROHNE RD
Dietitian, Registered
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (865) 835-4109
HERMANN PETER VALENTINE CLAUSSEN III MD
Radiology (Diagnostic Radiology)
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (865) 481-1162
KENNETH L BOSWELL CRNA
Nurse Anesthetist, Certified Registered
990 OAK RIDGE TPKE
OAK RIDGE, TN 37830
Anderson County (865) 481-1112

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 Robert Perkerson's NPI number?

The NPI number for Robert Perkerson is 1497798680. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Robert Perkerson located?

Robert Perkerson practices at 990 Oak Ridge Tpke Mmg Office C/O Methodist Medical Center, Oak Ridge, TN 37830. The listed phone number is (865) 835-4304.

What is Robert Perkerson's specialty?

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

Is Robert Perkerson enrolled in Medicare?

Yes. Robert Perkerson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Robert Perkerson was last updated on November 30, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.