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ERIN NICOLE SHOWALTER DO
NPI 1417484676
Obstetrics & Gynecology - Obstetrics in Birmingham, AL

Active since May 18, 2017PECOS EnrolledAccepts Medicare Assignment
87.47/100
CMS Quality Rating
3686 GRANDVIEW PKWY STE 320, BIRMINGHAM, AL 35243(205) 971-5499(205) 971-5438 Get Directions Write a Review

NPPES record last updated: November 14, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 14, 2024, Jul 21, 2022, Nov 16, 2021 and 2 more (5 updates tracked since 2017).

About Erin Nicole Showalter Do NPPES

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

ERIN NICOLE SHOWALTER DO (NPI 1417484676) is an individual obstetrics provider in Birmingham, Alabama, licensed in Alabama (DO.2622) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Tulsa, and is a graduate of Alabama College Of Osteopathic Medicine (2017).

NPPES Registry Identity

NPI1417484676
Entity TypeIndividualFemale
Primary Taxonomy207VX0000X
Provider Legal NameERIN NICOLE SHOWALTERCredential: DO
Location Address3686 GRANDVIEW PKWY STE 320Birmingham, AL 35243-3404
Mailing Address3686 Grandview Pkwy Ste 320Birmingham, AL 35243-3404 · (205) 971-5499 · Fax (205) 971-5439
Phone(205) 971-5499
Fax(205) 971-5438
Sole ProprietorNo
Medical School CMSAlabama College Of Osteopathic MedicineGraduated 2017
Enumeration DateMay 18, 2017
Last NPPES UpdateNovember 14, 20245 updates tracked since enumeration
NPPES CertifiedNovember 14, 2024
✔ NPI 1417484676 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License✔ Licensed in AL · DO.2622
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
3686 GRANDVIEW PKWY STE 320, Birmingham, AL 35243
Open in Google Maps ↗

Secondary Practice Location 1

Location 1717 S Houston Ave Ste 200Tulsa, OK 74127-9005 · Phone (918) 586-4522 · Fax (918) 586-4531

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee 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 and accepts Medicare assignment

Erin Nicole Showalter Do 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 ID6800290255
PECOS Enrollment IDI20210806000121
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 Erin Showalter reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Affinity Physician Services LLC
Same address
General Practice
3686 GRANDVIEW PKWY STE 820
Birmingham, AL 35243
  • Reassigned Medicare billing, Alabama enrollment
  • 126 clinicians in this Medicare group
NPI 1366485617 (205) 971-3000
Womens Care Specialists PC
Same address
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 800
Birmingham, AL 35243
  • Reassigned Medicare billing, Alabama enrollment
  • 8 clinicians in this Medicare group
NPI 1174514905 (205) 858-0900
Obhg Alabama, P.C.
268 mi
Obstetrics & Gynecology
777 LOWNDES HILL RD BLDG 1
Greenville, SC 29607
  • Reassigned Medicare billing, Alabama enrollment
  • 97 clinicians in this Medicare group
NPI 1881976520 (800) 967-2289

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 35243 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
$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.

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.

87.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.95
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 9

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

MARGOT GATHINGS POTTER MD
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (059) 715-4992
MARY CHAPMAN MAY FNP-C
Nurse Practitioner (Family)
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-5499
DR. WILLIAM HUDSON MD
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7062
KAYLA LEBERTE POWELL WHNP-BC, DNP
Nurse Practitioner (Women's Health)
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-5499
DR. BENJAMIN ANDREW RAUH DO
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-3433
DR. DALE M GREENE M.D.
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-5499
DR. HANNAH BARRANCO RABUN MD
Obstetrics & Gynecology
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-5499
MRS. CYNTHIA FAYE POORE MSN, CRNP
Nurse Practitioner (Women's Health)
3686 GRANDVIEW PKWY STE 320
BIRMINGHAM, AL 35243
Jefferson County (205) 971-5499

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 Erin Showalter's NPI number?

The NPI number for Erin Showalter is 1417484676. It was assigned to this individual provider in the NPPES registry on May 18, 2017.

Where is Erin Showalter located?

Erin Showalter practices at 3686 Grandview Pkwy Ste 320, Birmingham, AL 35243. The listed phone number is (205) 971-5499.

What is Erin Showalter's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Erin Showalter enrolled in Medicare?

Yes. Erin Showalter 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 Erin Showalter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Showalter reassigns Medicare benefits to 3 organizations: Affinity Physician Services LLC (Birmingham, AL), Womens Care Specialists PC (Birmingham, AL) and Obhg Alabama, P.C. (Greenville, SC). 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 Erin Showalter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Showalter accept?

Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and Oscar Insurance Company and 1 other insurer list Erin Showalter 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 Erin Showalter was last updated on November 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.