William Posten, MD - Medicare Dermatology in Dallas, TX

William Posten, MD is a medicare enrolled "Dermatology - Mohs-micrographic Surgery" physician in Dallas, Texas. He went to Yale University School Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Dermatology. He is a member of the group practice Pdp Of Texas, Pllc and his current practice location is 12222 Coit Rd, Suite 101, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 726-6647.

William Posten is licensed to practice in Texas (license number L8995) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1497725790.

Contact Information

William Posten, MD
12222 Coit Rd, Suite 101,
Dallas, TX 75251-2306
(972) 726-6647
(972) 726-6797

Map and Direction




Physician's Profile

Full NameWilliam Posten
GenderMale
SpecialityDermatology
Experience24 Years
Location12222 Coit Rd, Dallas, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William Posten attended and graduated from Yale University School Of Medicine in 2000
  NPI Data:
  • NPI Number: 1497725790
  • Provider Enumeration Date: 01/26/2006
  • Last Update Date: 07/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2365412038
  • Enrollment ID: I20040729000662

Medical Identifiers

Medical identifiers for William Posten such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497725790NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology L8895 (Texas)Secondary
207ND0101XDermatology - Mohs-micrographic Surgery L8995 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pdp Of Texas, Pllc246645505057

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. William Posten allows following entities to bill medicare on his behalf.
Entity NamePdp Of Texas, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629025739
PECOS PAC ID: 2466455050
Enrollment ID: O20060822000094

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. William Posten 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
William Posten, MD
12700 Park Central Dr Ste 1210,
Dallas, TX 75251-1522

Ph: (214) 987-3365
William Posten, MD
12222 Coit Rd, Suite 101,
Dallas, TX 75251-2306

Ph: (972) 726-6647

Reviews and Comments


Dermatology Doctors in Dallas, TX

Titilola Sode,
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Medicare: Accepting Medicare Assignments
Practice Location: 5323 Harry Hines Blvd, Dallas, TX 75390
Phone: 214-590-8000    
Dr. Jon Davis Pruett, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 8201 Preston Rd Ste 440, Dallas, TX 75225
Phone: 214-675-3227    
Dr. Daniel D. Witheiler, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1411 N Beckley Ave, Pavilion Iii, Suite 470, Dallas, TX 75203
Phone: 214-941-7546    Fax: 214-941-2442
Dr. Lynne Jeanine Roberts, M.D.
Dermatology
Medicare: Medicare Enrolled
Practice Location: 8144 Walnut Hill Ln, Ste 360, Dallas, TX 75231
Phone: 469-232-9300    Fax: 469-232-9850
Patrick Henry Mcdonough,
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Medicare: Accepting Medicare Assignments
Practice Location: 6162 E Mockingbird Ln, Suite 120, Dallas, TX 75214
Phone: 214-463-8328    
Juliet F Gibson,
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 8144 Walnut Hill Ln Ste 1300, Dallas, TX 75231
Phone: 214-420-7070    Fax: 214-420-7380
Dr. Martin Alan Menter, MD
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 3900 Junius St, Suite 145, Dallas, TX 75246
Phone: 972-386-7546    Fax: 972-701-8008

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.