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JOHN THOMAS NELSON JR. M.D.
NPI 1356753792
Radiology - Diagnostic Radiology in Birmingham, AL

Active since May 20, 2014PECOS Enrolled
840 MONTCLAIR RD, SUITE 317, BIRMINGHAM, AL 35213(205) 599-4822 Get Directions Write a Review

NPPES record last updated: October 21, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About John Thomas Nelson Jr. M.d. NPPES

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

JOHN THOMAS NELSON JR. M.D. (NPI 1356753792) is an individual diagnostic radiology provider in Birmingham, Alabama, licensed in Alabama (34346) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356753792
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJOHN THOMAS NELSON JR.Credential: M.D.
Location Address840 MONTCLAIR RD, SUITE 317Birmingham, AL 35213-1920
Mailing Address840 Montclair Rd, Suite 317Birmingham, AL 35213-1920
Phone(205) 599-4822
Sole ProprietorNo
Enumeration DateMay 20, 2014
Last NPPES UpdateOctober 21, 2020
NPPES CertifiedOctober 21, 2020
✔ NPI 1356753792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in AL · 34346
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
840 MONTCLAIR RD, Birmingham, AL 35213
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Thomas Nelson Jr. M.d. 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 Reassignment

Medicare enrollment records show John Nelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

West Jefferson Radiology, LLC
17 mi
Diagnostic Radiology
995 9TH AVE SW
Bessemer, AL 35022
  • Reassigned Medicare billing, Alabama enrollment
  • 9 clinicians in this Medicare group
NPI 1053875278 (205) 481-8763

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35213 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
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
Most-billed visit code 99213
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.

BHC - MONTCLAIR INFECTIOUS DISEASES
Specialist
840 MONTCLAIR RD, SUITE 606
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5917
HIGHTOWER FAMILY MEDICINE, PC
Family Medicine
840 MONTCLAIR RD, SUITE 707
BIRMINGHAM, AL 35213
Jefferson County (205) 599-2345
HEATHER LOUISE PRECISE CRNP
Nurse Practitioner (Pediatrics)
840 MONTCLAIR RD, SUITE 617
BIRMINGHAM, AL 35213
Jefferson County (205) 591-2393
ROSEBELLA ADHIAMBO AGOLA M.D.
Surgery
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135
JOEL MATTHEW RABORN M.D.
Radiology (Diagnostic Radiology)
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 599-4822
JONATHAN STRONG M.D.
Radiology (Diagnostic Radiology)
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 599-4822
HENGAMEH SALEMI ASCARZADEH M.D.
Internal Medicine
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135
DANIEL STEPHEN ATHERTON M.D.
Student in an Organized Health Care Education/Training Program
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135

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 Nelson's NPI number?

The NPI number for John Nelson is 1356753792. It was assigned to this individual provider in the NPPES registry on May 20, 2014.

Where is John Nelson located?

John Nelson practices at 840 Montclair Rd Suite 317, Birmingham, AL 35213. The listed phone number is (205) 599-4822.

What is John Nelson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is John Nelson enrolled in Medicare?

Yes. John Nelson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Nelson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Nelson reassigns Medicare benefits to West Jefferson Radiology, LLC (Bessemer, AL). The 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 John Nelson'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 John Nelson was last updated on October 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.