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WILLIAM NEAL HARMON M.D.
NPI 1417902776
Internal Medicine in Knoxville, TN

Active since May 24, 2006PECOS EnrolledAccepts Medicare Assignment
95.69/100
CMS Quality Rating
9625 KROGER PARK DR, SUITE 450, KNOXVILLE, TN 37922(865) 690-2992(865) 690-2993 Get Directions Write a Review

NPPES record last updated: February 11, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Neal Harmon M.d. NPPES

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

WILLIAM NEAL HARMON M.D. (NPI 1417902776) is an individual internal medicine provider in Knoxville, Tennessee, licensed in Tennessee (MD29397) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Blount Memorial Hospital, and is a graduate of West Virginia University School Of Medicine (1994).

NPPES Registry Identity

NPI1417902776
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM NEAL HARMONCredential: M.D.
Location Address9625 KROGER PARK DR, SUITE 450Knoxville, TN 37922-5880
Mailing AddressPo Box 440350Nashville, TN 37244-0350 · (865) 670-6199 · Fax (865) 670-6198
Phone(865) 690-2992
Fax(865) 690-2993
Sole ProprietorNo
Medical School CMSWest Virginia University School Of MedicineGraduated 1994
Enumeration DateMay 24, 2006
Last NPPES UpdateFebruary 11, 2013
✔ NPI 1417902776 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 · MD29397
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.
9625 KROGER PARK DR, Knoxville, TN 37922
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Other Identifiers 4

Medicaid3821302TN
Medicare PIN3821302TN
Medicare UPING64139
Medicare PINP00384456TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.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

William Neal Harmon M.d. 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 ID8224020862
PECOS Enrollment IDI20040401001462
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 7

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.

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.
651 services255 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
201 services201 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
27 services18 patients
Testing for presence of drug, read by direct observation 80305
Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.
21 services21 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
21 services21 patients
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment G0402
An Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.
16 services16 patients

Hospital Affiliations CMS Care Compare 5

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

Blount Memorial Hospital

Acute Care Hospitals · Maryville, TN
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number440011
Location907 E Lamar Alexander ParkwayMaryville, TN 37804 · Blount County
Emergency services Birthing friendly

University Health System, Inc

Acute Care Hospitals · Knoxville, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440015
Location1924 Alcoa HighwayKnoxville, TN 37920 · Knox County
Emergency services Birthing friendly

Physicians Regional Medical Center

Acute Care Hospitals · Powell, TN
2/5 CMS rating
OwnershipProprietary
CMS Certification Number440120
Location7565 Dannaher Way PowellPowell, TN 37849 · Knox County
Emergency services Birthing friendly

Fort Sanders Regional Medical Center

Acute Care Hospitals · Knoxville, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440125
Location1901 W Clinch AveKnoxville, TN 37916 · Knox County
Emergency services Birthing friendly

Parkwest Medical Center

Acute Care Hospitals · Knoxville, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440173
Location9352 Park West BlvdKnoxville, TN 37923 · Knox County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37922 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.

95.69/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.28
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 6

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
12 suppliers46 claims110 services$6.05 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers14 claims14 services$1.13 avg. paid by Medicare
Enteral formula, nutritionally complete, hydrolyzed proteins (amino acids and peptide chain), includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4153
Other-Enteral and Parenteral · category OB006N
2 suppliers11 claims3,336 services$1.21 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier11 claims11 services$47.18 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers33 claims33 services$16.34 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers53 claims53 services$76.04 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 13

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

DR. DOUGLAS L DAVIS M.D.
Internal Medicine
9625 KROGER PARK DR, SUITE 450
KNOXVILLE, TN 37922
Knox County (865) 690-2992
UNIVERSITY HEALTH SYSTEM, INC
Family Medicine
9625 KROGER PARK DR, SUITE 500
KNOXVILLE, TN 37922
Knox County (865) 531-8100
UNIVERSITY HEALTH SYSTEM, INC
Family Medicine
9625 KROGER PARK DR, STE 500
KNOXVILLE, TN 37922
Knox County (865) 531-8100
WHITNEY HUBBS REYNOLDS CPNP
Nurse Practitioner (Pediatrics)
9625 KROGER PARK DR, SUITE 200
KNOXVILLE, TN 37922
Knox County (865) 691-3335
STACI C LAWHORN APN
Nurse Practitioner (Family)
9625 KROGER PARK DR, STE 500
KNOXVILLE, TN 37922
Knox County (865) 690-6299
UNIVERSITY HEALTH SYSTEM, INC
Family Medicine
9625 KROGER PARK DR, SUITE 500
KNOXVILLE, TN 37922
Knox County (865) 630-6299
DR. TERI LYNN HODGES M.D.
Internal Medicine (Infectious Disease)
9625 KROGER PARK DR, SUITE 500
KNOXVILLE, TN 37922
Knox County (865) 531-8100
SHELLY V. DURBIN MD
Family Medicine
9625 KROGER PARK DR, SUITE 500
KNOXVILLE, TN 37922
Knox County (865) 531-8100

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 William Harmon's NPI number?

The NPI number for William Harmon is 1417902776. It was assigned to this individual provider in the NPPES registry on May 24, 2006.

Where is William Harmon located?

William Harmon practices at 9625 Kroger Park Dr Suite 450, Knoxville, TN 37922. The listed phone number is (865) 690-2992.

What is William Harmon's specialty?

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

Is William Harmon enrolled in Medicare?

Yes. William Harmon 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 William Harmon accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list William Harmon 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 William Harmon affiliated with any hospitals?

According to CMS data, William Harmon is affiliated with Blount Memorial Hospital, University Health System, Inc, Physicians Regional Medical Center, Fort Sanders Regional Medical Center and Parkwest Medical Center.

When was this NPI record last updated?

The NPPES record for William Harmon was last updated on February 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.