Charles Downey, MD - Medicare Obstetrics/gynecology in Richardson, TX

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Charles Downey, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Richardson, Texas. He went to Texas A & M University System, Hsc, College Of Medicine and graduated in 1994 and has 31 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Women's Health Associates Of Richardson, Pllc, Medhealth and his current practice location is 2821 E President George Bush Hwy Ste 400, Richardson, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 231-9144.

Charles Downey is licensed to practice in Texas (license number J8521) 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 1720037435.

Contact Information

Charles Downey, MD
2821 E President George Bush Hwy Ste 400,
Richardson, TX 75082-4278
(972) 231-9144
(972) 231-9174

Map and Direction




Physician's Profile

Full NameCharles Downey
GenderMale
SpecialityObstetrics/gynecology
Experience31 Years
Location2821 E President George Bush Hwy Ste 400, Richardson, 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:
  • Charles Downey attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 1994
  NPI Data:
  • NPI Number: 1720037435
  • Provider Enumeration Date: 05/09/2006
  • Last Update Date: 06/02/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5395704431
  • Enrollment ID: I20041006000121

Medical Identifiers

Medical identifiers for Charles Downey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720037435NPI-NPPES
P00187957OtherRAILROAD MCR
8P2050OtherTXBCBS
1661936-01MedicaidTX
166193603MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VX0000XObstetrics & Gynecology - Obstetrics J8521 (Texas)Secondary
207V00000XObstetrics & Gynecology J8521 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Women's Health Associates Of Richardson, Pllc20626533142
Medhealth9931001567373

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. Charles Downey allows following entities to bill medicare on his behalf.
Entity NameMedhealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912957200
PECOS PAC ID: 9931001567
Enrollment ID: O20040123000832
Entity NamePhysician Associates Of Southwest Dallas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801845425
PECOS PAC ID: 3274519293
Enrollment ID: O20040629000498
Entity NameObhg Texas Holdings Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083917769
PECOS PAC ID: 3577713072
Enrollment ID: O20121018000279
Entity NameWomen's Health Associates Of Richardson, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063754109
PECOS PAC ID: 2062653314
Enrollment ID: O20130729000670
Entity NameAtlas Ob-gyn, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962962423
PECOS PAC ID: 7113254814
Enrollment ID: O20190802001748

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. Charles Downey 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
Charles Downey, MD
2821 E President George Bush Hwy Ste 400,
Richardson, TX 75082-4278

Ph: (972) 231-9144		Charles Downey, MD
2821 E President George Bush Hwy Ste 400,
Richardson, TX 75082-4278

Ph: (972) 231-9144

Reviews and Comments


Obstetrics & Gynecology Doctors in Richardson, TX

Dr. Christen Snyder Leaf, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2821 E President George Bush Hwy, Suite 300, Richardson, TX 75082
Phone: 972-231-9144    Fax: 972-231-9174
Meghan Drake,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2821 E President George Bush Hwy Ste 400, Richardson, TX 75082
Phone: 972-231-9144    Fax: 972-231-9174
Dr. Anu Gupta, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3201 E President George Bush Hwy, Suite 107, Richardson, TX 75082
Phone: 972-276-9902    Fax: 972-276-9819
Dr. Mini Sreedevi, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2821 E President George Bush Hwy Ste 207, Richardson, TX 75082
Phone: 972-907-1280    Fax: 972-907-1290
Maryann Elizabeth Prewitt, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 399 W Campbell Rd, Ste #304, Richardson, TX 75080
Phone: 972-380-1099    Fax: 972-380-0955
Dr. Chinghuey Anne Gomez, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 403 W Campbell Rd, Suite 305, Richardson, TX 75080
Phone: 972-498-4470    Fax: 972-498-4537
Shefali Pappu, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3201 E President George Bush Hwy Ste 107, Richardson, TX 75082
Phone: 972-276-9902    Fax: 972-276-9819

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).

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