DR. JOHN MARSHALL LEWIS D.O.
NPI 1336432798
Internal Medicine in Crossville, TN

Active since May 18, 2011PECOS EnrolledAccepts Medicare Assignment
90.94/100
CMS Quality Rating
100 LANTANA RD STE 202, CROSSVILLE, TN 38555(931) 484-5141(931) 484-5620 Get Directions Write a Review

NPPES record last updated: April 27, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 27, 2021, May 18, 2018 (2 updates tracked since 2018).

About Dr. John Marshall Lewis D.o. NPPES

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

DR. JOHN MARSHALL LEWIS D.O. (NPI 1336432798) is an individual internal medicine provider in Crossville, Tennessee, licensed in Tennessee (DO02570) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Cumberland Medical Center, and maintains a secondary practice location in Crossville.

NPPES Registry Identity

NPI1336432798
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN MARSHALL LEWISCredential: D.O.
Location Address100 LANTANA RD STE 202Crossville, TN 38555
Mailing Address100 Lantana Rd Ste 202Crossville, TN 38555-1903 · (931) 484-5141 · Fax (931) 484-5620
Fax(931) 484-5620
Sole ProprietorNo
Medical School CMSLincoln Memorial University Medical DepartmentGraduated 2011
Enumeration DateMay 18, 2011
Last NPPES UpdateApril 27, 20212 updates tracked since enumeration
NPPES CertifiedApril 27, 2021
NPI 1336432798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in TN · DO02570
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.
100 LANTANA RD STE 202, Crossville, TN 38555

Secondary Practice Location 1

Location 1229 Interstate Dr, Suite 103Crossville, TN 38555-2709 · Phone (931) 210-5577 · Fax (931) 210-5575

Other Identifiers 1

MedicaidQ006079TN

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. John Marshall Lewis D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729224431
PECOS Enrollment IDI20140626000385
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.

Areas of Expertise CMS Part B claims 42

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
968 services442 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
749 services367 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
666 services410 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
648 services401 patients
Blood test, lipids (cholesterol and triglycerides) 80061
A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.
590 services403 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
444 services264 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cumberland Medical Center

Acute Care Hospitals · Crossville, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440009
Location421 S Main StCrossville, TN 38555 · Cumberland County
Emergency services Birthing friendly

Roane Medical Center

Acute Care Hospitals · Harriman, TN
5/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number440031
Location8045 Roane Medical Center DriveHarriman, TN 37748 · Roane County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38555 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.94/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality95.86
Promoting Interoperability100
Improvement Activities40
Cost73.95

Reported Quality Measures

Breast Cancer Screening
79%333 patients4/55-star benchmark: 93%
Colorectal Cancer Screening
79%893 patients4/55-star benchmark: 88%
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)
Lower rates are better for this measure.
14%206 patients4/55-star benchmark: 91%
e-Prescribing
99%2,073 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
99%976 patients4/55-star benchmark: 100%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
97%1,118 patients5/55-star benchmark: 97%
Provide Patients Electronic Access to Their Health Information
100%815 patients5/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
80%627 patients4/55-star benchmark: 91%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 23

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
9 suppliers71 claims182 services$5.74 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers17 claims17 services$1.07 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
8 suppliers34 claims34 services$45.18 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
4 suppliers16 claims16 services$116.49 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
4 suppliers16 claims37 services$43.44 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
6 suppliers13 claims64 services$17.45 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 14

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

Family Medicine
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Nurse Practitioner (Family)
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Nurse Practitioner (Family)
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Family Medicine
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Nurse Practitioner
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Nurse Practitioner (Family)
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Nurse Practitioner (Family)
100 LANTANA RD STE 202
CROSSVILLE, TN 38555
Physician Assistant
100 LANTANA RD STE 202
CROSSVILLE, TN 38555

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 John Lewis's NPI number?

The NPI number for John Lewis is 1336432798. It was assigned to this individual provider in the NPPES registry on May 18, 2011.

Where is John Lewis located?

John Lewis practices at 100 Lantana Rd Ste 202, Crossville, TN 38555. The listed phone number is (931) 484-5141.

What is John Lewis's specialty?

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

Is John Lewis enrolled in Medicare?

Yes. John Lewis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Lewis accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list John Lewis 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.

Is John Lewis affiliated with any hospitals?

According to CMS data, John Lewis is affiliated with Cumberland Medical Center and Roane Medical Center.

When was this NPI record last updated?

The NPPES record for John Lewis was last updated on April 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.