Dr Catherine Nguyen Keegan, MD - Medicare Diagnostic Radiology in Dallas, TX

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Dr Catherine Nguyen Keegan, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Dallas, Texas. She graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice Fands Radiology Pc, Radadvantage A Professional Corporation, Eastpointe Radiologists Pc, Franklin And Seidelmann Inc, Upmc Wellsboro, Lifebridge Community Physicians Inc, Professional Services Of Holy Cross and her current practice location is 13737 Noel Rd Ste 1600, Attn: Rays, Dallas, Texas. You can reach out to her office (for appointments etc.) via phone at (303) 993-8270.

Dr Catherine Nguyen Keegan is licensed to practice in New York (license number 26156) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1861656977.

Contact Information

Dr Catherine Nguyen Keegan, MD
13737 Noel Rd Ste 1600, Attn: Rays,
Dallas, TX 75240-1374
(303) 993-8270
(214) 712-2002

Map and Direction




Physician's Profile

Full NameDr Catherine Nguyen Keegan
GenderFemale
SpecialityDiagnostic Radiology
Experience18 Years
Location13737 Noel Rd Ste 1600, Dallas, Texas
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Catherine Nguyen Keegan graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1861656977
  • Provider Enumeration Date: 07/17/2008
  • Last Update Date: 06/14/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3072777507
  • Enrollment ID: I20131112001899

Medical Identifiers

Medical identifiers for Dr Catherine Nguyen Keegan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861656977NPI-NPPES
03459996MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 26156 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fairview Park HospitalDublin, GAHospital
Holy Cross HospitalSilver spring, MDHospital
Holy Cross Germantown HospitalGermantown, MDHospital
Wooster Community HospitalWooster, OHHospital
Carroll Hospital CenterWestminster, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Fands Radiology Pc0244368868103
Radadvantage A Professional Corporation216359789949
Eastpointe Radiologists Pc761887632759
Franklin And Seidelmann Inc96380782563
Upmc Wellsboro529471041427
Lifebridge Community Physicians Inc3678751468185
Professional Services Of Holy Cross3779516992135

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. Dr Catherine Nguyen Keegan allows following entities to bill medicare on her behalf.
Entity NameFranklin & Seidelmann Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972539245
PECOS PAC ID: 9638078256
Enrollment ID: O20071207000484
Entity NameRadadvantage A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376719666
PECOS PAC ID: 2163597899
Enrollment ID: O20091113000324
Entity NameF&s Radiology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518299957
PECOS PAC ID: 0244368868
Enrollment ID: O20101115000564
Entity NameNational Diagnostic Imaging,llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346362233
PECOS PAC ID: 4880655521
Enrollment ID: O20130510000090
Entity NameBrfhh Monroe Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811324882
PECOS PAC ID: 0042446577
Enrollment ID: O20140403001947
Entity NameInnovative Radiology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568400810
PECOS PAC ID: 2668432782
Enrollment ID: O20150417001110
Entity NameAssociated Radiologists Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215931290
PECOS PAC ID: 8123009941
Enrollment ID: O20160122000159
Entity NameEastpointe Radiologists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881642056
PECOS PAC ID: 7618876327
Enrollment ID: O20161020000274
Entity NameDesert Advanced Imaging Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568416147
PECOS PAC ID: 6406749613
Enrollment ID: O20180425001976
Entity NameBeverly Radiology Medical Group Iii
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962457812
PECOS PAC ID: 3476466376
Enrollment ID: O20180427000056
Entity NameRadiology Physician Solutions Of Florida Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356767651
PECOS PAC ID: 3870716731
Enrollment ID: O20180517002368
Entity NameTampa Bay Radiology Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518914977
PECOS PAC ID: 1456381136
Enrollment ID: O20180604000477
Entity NameRadiology Physician Solutions Of North Florida Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447761101
PECOS PAC ID: 2466710306
Enrollment ID: O20180604002587
Entity NamePronet Imaging Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528099488
PECOS PAC ID: 5890722755
Enrollment ID: O20190213000184
Entity NameRadiology Advantage New Jersey Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922495787
PECOS PAC ID: 1153649686
Enrollment ID: O20190702001974
Entity NameRadiology Physician Solutions Of West Florida Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104205046
PECOS PAC ID: 3577876218
Enrollment ID: O20200114001077
Entity NameDecatur Radiology Physicians Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881640977
PECOS PAC ID: 1658353974
Enrollment ID: O20200224000312
Entity NameDiagnostic Medical Imaging Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962412007
PECOS PAC ID: 7719885342
Enrollment ID: O20220928000064
Entity NameSheridan Radiology Services Of Central Florida Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275997934
PECOS PAC ID: 4688762149
Enrollment ID: O20240524003651
Entity NameSheridan Radiology Services Of Pinellas Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083007454
PECOS PAC ID: 7517119407
Enrollment ID: O20240610003170

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. Dr Catherine Nguyen Keegan 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
Dr Catherine Nguyen Keegan, MD
13737 Noel Rd Ste 1600, Attn: Rays,
Dallas, TX 75240-1374

Ph: (303) 993-8270		Dr Catherine Nguyen Keegan, MD
13737 Noel Rd Ste 1600, Attn: Rays,
Dallas, TX 75240-1374

Ph: (303) 993-8270

Reviews and Comments


Radiology Doctors in Dallas, TX

Dr. Nhat-long Lam Pham, M.D., PH.D.
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Practice Location: 5801 Forest Park Rd, Dallas, TX 75390
Phone: 241-645-7615    Fax: 214-645-7624
Firouzeh Arjmandi, M.D.
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Phone: 972-239-8902    Fax: 972-661-2551
Jacqueline Tyra Caire, M.D.
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Dr. Thomas Louis Borok, MD
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Practice Location: 5004 Spyglass Drive, Dallas, TX 75287
Phone: 972-931-1073    Fax: 972-931-1073

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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