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GERALD L MANCEBO MD
NPI 1700820131
Internal Medicine in Knoxville, TN

Active since June 15, 2006PECOS Enrolled
501 20TH ST STE 404, KNOXVILLE, TN 37916(865) 522-6964(833) 908-2088 Get Directions Write a Review

NPPES record last updated: October 18, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 18, 2023, Oct 10, 2016 (2 updates tracked since 2016).

About Gerald L Mancebo Md NPPES

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

GERALD L MANCEBO MD (NPI 1700820131) is an individual internal medicine provider in Knoxville, Tennessee, licensed in Tennessee (14580) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700820131
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGERALD L MANCEBOCredential: MD
Location Address501 20TH ST STE 404Knoxville, TN 37916-1822
Mailing Address1275 Dick Lonas Rd Unit 101Knoxville, TN 37909-1383 · (865) 500-2143 · Fax (865) 381-1509
Phone(865) 522-6964
Fax(833) 908-2088
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateOctober 18, 20232 updates tracked since enumeration
NPPES CertifiedOctober 18, 2023
✔ NPI 1700820131 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 · 14580
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.
501 20TH ST STE 404, Knoxville, TN 37916
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Other Identifiers 2

Other1100098566TN · Rr Medicare Pin
Medicaid3198177TN

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gerald L Mancebo Md 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 37916 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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
20 suppliers47 claims109 services$6.84 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers12 claims25 services$1.10 avg. paid by Medicare
Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each A4385
DME-Orthotic Devices · category DF010N
2 suppliers15 claims300 services$4.92 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
5 suppliers74 claims74 services$196.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

KERRY E. HUNTSINGER FNP
Nurse Practitioner (Family)
501 20TH ST STE 404
KNOXVILLE, TN 37916
Knox County (865) 584-4747
DR. BRENDAN JONATHAN KNOWLES D.O.
Internal Medicine
501 20TH ST STE 404
KNOXVILLE, TN 37916
Knox County (865) 522-6964

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 Gerald Mancebo's NPI number?

The NPI number for Gerald Mancebo is 1700820131. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Gerald Mancebo located?

Gerald Mancebo practices at 501 20th St Ste 404, Knoxville, TN 37916. The listed phone number is (865) 522-6964.

What is Gerald Mancebo's specialty?

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

Is Gerald Mancebo enrolled in Medicare?

Yes. Gerald Mancebo is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gerald Mancebo was last updated on October 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.