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DR. EDWARD R DAVIS MD
NPI 1346242203
Internal Medicine in Memphis, TN

Active since August 11, 2005PECOS Enrolled
2189 WEST ST STE 2, MEMPHIS, TN 38138(901) 421-5174 Get Directions Write a Review

NPPES record last updated: March 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Edward R Davis Md NPPES

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

DR. EDWARD R DAVIS MD (NPI 1346242203) is an individual internal medicine provider in Memphis, Tennessee, licensed in Tennessee (17187) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346242203
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. EDWARD R DAVISCredential: MD
Location Address2189 WEST ST STE 2Memphis, TN 38138-3884
Mailing Address2189 West St Ste 2Germantown, TN 38138-3884 · (901) 421-5174
Phone(901) 421-5174
Sole ProprietorNo
Enumeration DateAugust 11, 2005
Last NPPES UpdateMarch 8, 2023
NPPES CertifiedMarch 8, 2023
✔ NPI 1346242203 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 · 17187
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.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 17187 (TN)
2189 WEST ST STE 2, Memphis, TN 38138
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Other Identifiers 2

Medicaid3068771TN
MedicaidQ003684TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Edward R Davis 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.

Medicare Billing Reassignments

3

Medicare enrollment records show Edward Davis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Health And Medical Services LLC
5.1 mi
Geriatric Medicine
1176 VICKERY LN STE 220
Cordova, TN 38016
  • Reassigned Medicare billing, Tennessee enrollment
  • 8 clinicians in this Medicare group
NPI 1215569207 (901) 421-5251
T M Carr MD PC
70 mi
Emergency Medicine
400 E TICKLE ST
Dyersburg, TN 38024
  • Reassigned Medicare billing, Tennessee enrollment
  • 256 clinicians in this Medicare group
NPI 1992706097 (731) 285-2410
Carr PLLC
181 mi
Emergency Medicine
5410 MARYLAND WAY STE 300
Brentwood, TN 37027
  • Reassigned Medicare billing, Tennessee enrollment
  • 208 clinicians in this Medicare group
NPI 1548677610 (615) 377-5593

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

Areas of Expertise CMS Part B claims 4

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.

Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
111 services45 patients
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
56 services33 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
44 services44 patients
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 99483
This service involves a thorough evaluation of your thought processes, which may be impacting your daily life. In a typical 50-minute session, a healthcare professional will assess your cognitive abilities, identify any areas of concern, and develop a personalized care plan to help improve your mental function.
28 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38138 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

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

MARGARET HENDERSON-LEE FNP-BC
Nurse Practitioner (Family)
2189 WEST ST STE 2
GERMANTOWN, TN 38138
Shelby County (901) 496-0167

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 Edward Davis's NPI number?

The NPI number for Edward Davis is 1346242203. It was assigned to this individual provider in the NPPES registry on August 11, 2005.

Where is Edward Davis located?

Edward Davis practices at 2189 West St Ste 2, Memphis, TN 38138. The listed phone number is (901) 421-5174.

What is Edward Davis's specialty?

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

Is Edward Davis enrolled in Medicare?

Yes. Edward Davis is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Edward Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edward Davis reassigns Medicare benefits to 3 organizations: Internal Health And Medical Services LLC (Cordova, TN), T M Carr MD PC (Dyersburg, TN) and Carr PLLC (Brentwood, TN). Each 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 Edward Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Edward Davis was last updated on March 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.