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PARKER JOSEPH GIROUX MD
NPI 1942763867
Pediatrics - Pediatric Gastroenterology in Birmingham, AL

Active since April 08, 2019PECOS Enrolled
1600 7TH AVE S, BIRMINGHAM, AL 35233(205) 638-9918 Get Directions Write a Review

NPPES record last updated: June 17, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 17, 2023, Apr 8, 2019 (2 updates tracked since 2019).

About Parker Joseph Giroux Md NPPES

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

PARKER JOSEPH GIROUX MD (NPI 1942763867) is an individual pediatric gastroenterology provider in Birmingham, Alabama, licensed in Alabama (MD.46114) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942763867
Entity TypeIndividualMale
Primary Taxonomy2080P0206X
Provider Legal NamePARKER JOSEPH GIROUXCredential: MD
Location Address1600 7TH AVE SBirmingham, AL 35233-1711
Mailing Address1600 7th Ave SBirmingham, AL 35233-1711 · (205) 638-9918
Phone(205) 638-9918
Sole ProprietorNo
Enumeration DateApril 8, 2019
Last NPPES UpdateJune 17, 20232 updates tracked since enumeration
NPPES CertifiedJune 27, 2022
✔ NPI 1942763867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in AL · MD.46114
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
Also ListedPediatricsTaxonomy 208000000X · License T-3771 (MS), MD.46114 (AL)
1600 7TH AVE S, Birmingham, AL 35233
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Parker Joseph Giroux 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

2

Medicare enrollment records show Parker Giroux reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Alabama Health Services Foundation, PC
Same address
Pediatrics
1600 7TH AVE S
Birmingham, AL 35233
  • Reassigned Medicare billing, Alabama enrollment
  • 4,494 clinicians in this Medicare group
NPI 1356377576 (205) 939-9100
State Of Mississippi - University Of Mississippi Medical Center
174 mi
Rural Health
18295 EMORY ROAD
West, MS 39192
  • Reassigned Medicare billing, Mississippi enrollment
  • 1,932 clinicians in this Medicare group
NPI 1194738393 (662) 834-1321

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 35233 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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
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.

MRS. APRIL HOOPER WEATHERLY CRNP
Nurse Practitioner (Acute Care)
1600 7TH AVE S
BIRMINGHAM, AL 35233
Jefferson County (205) 939-9175
ROBERT PATRICK RICHTER M.D.
Pediatrics (Pediatric Critical Care Medicine)
1600 7TH AVE S
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9100
MS. CARLY RAE HAWKINS CRNP
Nurse Practitioner
1600 7TH AVE S
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9285
DR. MARY ORR M.D.
Hospitalist
1600 7TH AVE S
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9100
MRS. LAURA NIEMANN OTR/L
Rehabilitation Unit
1600 7TH AVE S
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9565
AMY URBAN CRNP
Nurse Practitioner (Pediatrics)
1600 7TH AVE S, LOWDER BLDG., SUITE 618
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9918
STEPHANIE BERGER MD
Pediatrics
1600 7TH AVE S, MCWANE BUILDING SUITE 108
BIRMINGHAM, AL 35233
Jefferson County (205) 638-2904
SULA MCELROY GILLESPIE CRNP
Nurse Practitioner (Pediatrics)
1600 7TH AVE S, CHILDRENS OF ALABAMA
BIRMINGHAM, AL 35233
Jefferson County (205) 638-9144

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 Parker Giroux's NPI number?

The NPI number for Parker Giroux is 1942763867. It was assigned to this individual provider in the NPPES registry on April 8, 2019.

Where is Parker Giroux located?

Parker Giroux practices at 1600 7th Ave S, Birmingham, AL 35233. The listed phone number is (205) 638-9918.

What is Parker Giroux's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Parker Giroux enrolled in Medicare?

Yes. Parker Giroux is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Parker Giroux's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Parker Giroux reassigns Medicare benefits to 2 organizations: University Of Alabama Health Services Foundation, PC (Birmingham, AL) and State Of Mississippi - University Of Mississippi Medical Center (West, MS). 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 Parker Giroux's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Parker Giroux accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 1 other insurer list Parker Giroux 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.

When was this NPI record last updated?

The NPPES record for Parker Giroux was last updated on June 17, 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.