Antonia E Williams, DO - Medicare Obstetrics & Gynecology in Birmingham, AL

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Antonia E Williams, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Birmingham, Alabama. Her current practice location is 832 Princeton Ave Sw, Birmingham, Alabama. You can reach out to her office (for appointments etc.) via phone at (205) 206-8477.

Antonia E Williams is licensed to practice in Alabama (license number DO874) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1376574673.

Contact Information

Antonia E Williams, DO
832 Princeton Ave Sw,
Birmingham, AL 35211-1320
(205) 206-8477
(205) 397-0986

Map and Direction




Physician's Profile

Full NameAntonia E Williams
GenderFemale
SpecialityObstetrics & Gynecology
Location832 Princeton Ave Sw, Birmingham, Alabama
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376574673
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 08/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0042263204
  • Enrollment ID: I20170120001698

Medical Identifiers

Medical identifiers for Antonia E Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376574673NPI-NPPES
009937043MedicaidAL
193783MedicaidAL
511-85910OtherALBCBS OF ALABAMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology DO874 (Alabama)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Antonia E Williams allows following entities to bill medicare on her behalf.
Entity NameObstetrics & Gynecology Of Dothan Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114021409
PECOS PAC ID: 9436051877
Enrollment ID: O20040124000415
Entity NameVincentian Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851698310
PECOS PAC ID: 1557548161
Enrollment ID: O20110608000452
Entity NameCahaba Medical Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316201809
PECOS PAC ID: 1355597923
Enrollment ID: O20121120000238

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Antonia E Williams is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Antonia E Williams, DO
Po Box 12366,
Birmingham, AL 35202-2366

Ph: (205) 780-7101		Antonia E Williams, DO
832 Princeton Ave Sw,
Birmingham, AL 35211-1320

Ph: (205) 206-8477

Reviews and Comments


Obstetrics & Gynecology Doctors in Birmingham, AL

James R Dollar, MD
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Practice Location: 48 Medical Park Dr E, Suite 355, Birmingham, AL 35235
Phone: 205-838-3036    Fax: 205-838-5832
Richard Own Burney, MD
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Practice Location: 1700 6th Ave S, Birmingham, AL 35233
Phone: 205-996-3130    
Sarah Fort Whitehead, M.D.
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Practice Location: 2006 Brookwood Med Ctr Dr Ste 700, Birmingham, AL 35209
Phone: 205-397-1286    Fax: 205-397-1340
Kimberly Hoover,
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Medicare: Accepting Medicare Assignments
Practice Location: 1717 6th Ave S, Birmingham, AL 35233
Phone: 800-822-8816    
Percy Charles Hudson, MD
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Practice Location: 806 Saint Vincents Dr, Suite 430, Birmingham, AL 35205
Phone: 205-939-2806    
Sarah Dunk,
Obstetrics & Gynecology
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Practice Location: 619 19th St S, Birmingham, AL 35249
Phone: 205-934-4011    
Christopher Mayer, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1700 6th Ave S, Birmingham, AL 35233
Phone: 510-366-6877    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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