DR. JAMES ALAN WEBSTER JR. M.D., M.B.A.
NPI 1427404409
Emergency Medicine in Memphis, TN

Q: What is James Webster's NPI number?

The NPI number for James Webster is 1427404409. It was assigned to this individual provider in the NPPES registry on May 10, 2016.

Q: What is James Webster's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for James Webster was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since May 10, 2016PECOS EnrolledAccepts Medicare Assignment

920 MADISON AVE, SUITE 447, MEMPHIS, TN 38103(615) 396-6449 Get Directions Write a Review

NPPES record last updated: August 28, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 28, 2019, May 10, 2016 (2 updates tracked since 2016).

On this page

About Dr. James Alan Webster Jr. M.d., M.b.a. NPPES

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

DR. JAMES ALAN WEBSTER JR. M.D., M.B.A. (NPI 1427404409) is an individual emergency medicine provider in Memphis, Tennessee, licensed in Tennessee (59292) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Hamilton Medical Center, and is a graduate of Medical College Of Georgia School Of Medicine (2016).

NPPES Registry Identity

NPI1427404409

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. JAMES ALAN WEBSTER JR.Credential: M.D., M.B.A.

Location Address920 MADISON AVE, SUITE 447Memphis, TN 38103-3438

Mailing Address1840 Medical Center Dr, Suite 403Murfreesboro, TN 37129-3199 · (615) 396-6449

Phone(615) 396-6449

Sole ProprietorNo

Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2016

Enumeration DateMay 10, 2016

Last NPPES UpdateAugust 28, 20192 updates tracked since enumeration

✔ NPI 1427404409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in TN · 59292

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

920 MADISON AVE, Memphis, TN 38103

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. James Alan Webster Jr. M.d., M.b.a. 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 ID9638400542

PECOS Enrollment IDI20220808000004

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

Medicare enrollment records show James Webster reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Middle Tennessee Emergency Physicians PC

195 mi

Emergency Medicine

2000 CHURCH STREET, EMERGENCY DEPT
Nashville, TN 37236

Reassigned Medicare billing, Tennessee enrollment
Medicare enrollment name: Middle Tennessee Emergency Physicians, P.C.
225 clinicians in this Medicare group

NPI 1194758979 (615) 284-5555

App Of Tennessee Ed, PLLC

345 mi

Emergency Medicine

907 E LAMAR ALEXANDER PKWY
Maryville, TN 37804

Reassigned Medicare billing, Tennessee enrollment
390 clinicians in this Medicare group

NPI 1003230236 (865) 983-7211

Emergency Coverage, LLC

390 mi

Family Medicine

435 2ND ST
Newport, TN 37821

Reassigned Medicare billing, Georgia enrollment
330 clinicians in this Medicare group

NPI 1427005008 (423) 625-2200

Southeastern Emergency Physicians LLC

421 mi

Emergency Medicine

989 MEDICAL PARK DR
Maysville, KY 41056

Reassigned Medicare billing, Tennessee enrollment
1,071 clinicians in this Medicare group

NPI 1356379382 (606) 759-5311

Tri-Cities Regional Emergency Physicians, PC

437 mi

Emergency Medicine

400 N STATE OF FRANKLIN RD
Johnson City, TN 37604

Reassigned Medicare billing, Tennessee enrollment
284 clinicians in this Medicare group

NPI 1063950046 (423) 431-6111

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 3

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

452 services427 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

139 services136 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

129 services124 patients

Hospital Affiliations CMS Care Compare

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

Hamilton Medical Center

Acute Care Hospitals · Dalton, GA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110001

Location1200 Memorial DriveDalton, GA 30720 · Whitfield County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38103 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

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.

DR. DANIEL WAKEFIELD M.D.

Radiology (Radiation Oncology)

920 MADISON AVE, SUITE 447
MEMPHIS, TN 38103

Shelby County (901) 448-5814

DR. ANTHONIA ADENIJI MD, MBS

Student in an Organized Health Care Education/Training Program

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (901) 448-2400

ROA SALAH

Physician Assistant

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (901) 448-5500

HAYS TORGERSON CAPE

Student in an Organized Health Care Education/Training Program

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (901) 448-1767

DR. SAYRA AHMED KHANDEKAR M.D.

Student in an Organized Health Care Education/Training Program

920 MADISON AVE, SUITE C50
MEMPHIS, TN 38103

Shelby County (901) 448-5634

CHIRAAG CHANDRA GUPTA MD

Student in an Organized Health Care Education/Training Program

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (901) 448-0233

BROOKE NASH MCKNIGHT MD

Pediatrics

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (601) 815-8489

ANDREW CLERMONT

Student in an Organized Health Care Education/Training Program

920 MADISON AVE
MEMPHIS, TN 38103

Shelby County (901) 287-5584

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 James Webster's NPI number?

The NPI number for James Webster is 1427404409. It was assigned to this individual provider in the NPPES registry on May 10, 2016.

Where is James Webster located?

James Webster practices at 920 Madison Ave Suite 447, Memphis, TN 38103. The listed phone number is (615) 396-6449.

What is James Webster's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is James Webster enrolled in Medicare?

Yes. James Webster 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.

Which organizations bill Medicare for James Webster's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Webster reassigns Medicare benefits to 5 organizations: Middle Tennessee Emergency Physicians PC (Nashville, TN), App Of Tennessee Ed, PLLC (Maryville, TN), Emergency Coverage, LLC (Newport, TN), Southeastern Emergency Physicians LLC (Maysville, KY) and Tri-Cities Regional Emergency Physicians, PC (Johnson City, 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 James Webster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Webster accept?

Health plans from Oscar Health and Oscar Insurance Company list James Webster 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 James Webster affiliated with any hospitals?

According to CMS data, James Webster is affiliated with Hamilton Medical Center.

When was this NPI record last updated?

The NPPES record for James Webster was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.