Dr Geraldine Chang, MD - Medicare Diagnostic Radiology in Northridge, CA

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Dr Geraldine Chang, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Northridge, California. She went to University Of California, San Diego School Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice Cedars-sinai Medical Care Foundation, Arizona Diagnostic Radiology Group Llc, Modesto Advanced Diagnostic Imaging Medical Center, Beverly Radiology Medical Group Iii, Diagnostic Radiological Imaging, Desert Advanced Imaging Medical Center, Kern Radiology Medical Group Inc, Norcal Imaging, Cigna Healthcare Of Arizona Inc, Arizona Diagnostic Radiology Group Llc and her current practice location is 18436 Roscoe Blvd, Northridge, California. You can reach out to her office (for appointments etc.) via phone at (818) 435-1400.

Dr Geraldine Chang is licensed to practice in California (license number A122612) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1831486539.

Contact Information

Dr Geraldine Chang, MD
18436 Roscoe Blvd,
Northridge, CA 91325-4107
(818) 435-1400
Not Available

Map and Direction




Physician's Profile

Full NameDr Geraldine Chang
GenderFemale
SpecialityDiagnostic Radiology
Experience13 Years
Location18436 Roscoe Blvd, Northridge, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Geraldine Chang attended and graduated from University Of California, San Diego School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1831486539
  • Provider Enumeration Date: 06/30/2011
  • Last Update Date: 12/05/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 8123311818
  • Enrollment ID: I20160718001545

Medical Identifiers

Medical identifiers for Dr Geraldine Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831486539NPI-NPPES
1831486539MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology A122612 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cedars-sinai Medical Care Foundation09411066451116
Arizona Diagnostic Radiology Group Llc165879685960
Modesto Advanced Diagnostic Imaging Medical Center185033673624
Beverly Radiology Medical Group Iii3476466376242
Diagnostic Radiological Imaging498168022026
Desert Advanced Imaging Medical Center6406749613133
Kern Radiology Medical Group Inc721482646071
Norcal Imaging791109934641
Cigna Healthcare Of Arizona Inc1456263573161
Arizona Diagnostic Radiology Group Llc165879685960

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 Geraldine Chang allows following entities to bill medicare on her behalf.
Entity NameBeverly Radiology Medical Group Iii
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962457812
PECOS PAC ID: 3476466376
Enrollment ID: O20031106000784
Entity NameRenaissance Imaging Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487608931
PECOS PAC ID: 7315841756
Enrollment ID: O20031126000257
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558463927
PECOS PAC ID: 3577476761
Enrollment ID: O20040107000584
Entity NameCedars-sinai Medical Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316984388
PECOS PAC ID: 0941106645
Enrollment ID: O20040202000464
Entity NameBeverly Radiology Medical Group Iii
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962457812
PECOS PAC ID: 3476466376
Enrollment ID: O20040202001145
Entity NameMink Radiologic Imaging Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265485015
PECOS PAC ID: 9335035195
Enrollment ID: O20040226001251
Entity NameKern Radiology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700821972
PECOS PAC ID: 7214826460
Enrollment ID: O20040315000421
Entity NameDiagnostic Radiological Imaging
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710931910
PECOS PAC ID: 4981680220
Enrollment ID: O20040626000471
Entity NameThe Hill Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154310415
PECOS PAC ID: 2062301518
Enrollment ID: O20040917000570
Entity NameThe Huntington Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154467181
PECOS PAC ID: 4587631601
Enrollment ID: O20040923000968
Entity NameTruxtun Radiology Medical Group Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548265036
PECOS PAC ID: 5698714582
Enrollment ID: O20050429000546
Entity NameDesert Advanced Imaging Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568416147
PECOS PAC ID: 6406749613
Enrollment ID: O20050622001415
Entity NamePronet Imaging Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528099488
PECOS PAC ID: 5890722755
Enrollment ID: O20050721000831
Entity NameBeverly Radiology Medical Group Iii
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962457812
PECOS PAC ID: 3476466376
Enrollment ID: O20060221000914
Entity NameVallejo Open Mri Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164478277
PECOS PAC ID: 9133132046
Enrollment ID: O20060719000128
Entity NameStockton Diagnostic Imaging
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356538201
PECOS PAC ID: 0749386894
Enrollment ID: O20070507000122
Entity NameSan Fernando Valley Interventional Radiology And Imaging Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942350889
PECOS PAC ID: 3476651431
Enrollment ID: O20070614000478
Entity NameFresno Imaging Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659456499
PECOS PAC ID: 2466553128
Enrollment ID: O20070724000813
Entity NameNorcal Imaging
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003965997
PECOS PAC ID: 7911099346
Enrollment ID: O20070815000403
Entity NameRadnet Medical Imaging - San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548345382
PECOS PAC ID: 9830283761
Enrollment ID: O20070921000636
Entity NameEmeryville Advanced Imaging Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376597930
PECOS PAC ID: 3375637051
Enrollment ID: O20070926000354
Entity NameModesto Advanced Diagnostic Imaging Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730133893
PECOS PAC ID: 1850336736
Enrollment ID: O20080313000323
Entity NameSanta Rosa Imaging Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689890444
PECOS PAC ID: 2567408859
Enrollment ID: O20100324000598
Entity NameGolden State Imaging Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144872052
PECOS PAC ID: 1254761315
Enrollment ID: O20200414001788
Entity NameArizona Diagnostic Radiology Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336757699
PECOS PAC ID: 1658796859
Enrollment ID: O20200901002520

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 Geraldine Chang 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 Geraldine Chang, MD
4100 Guardian St Ste 205,
Simi Valley, CA 93063-6721

Ph: (855) 504-4544		Dr Geraldine Chang, MD
18436 Roscoe Blvd,
Northridge, CA 91325-4107

Ph: (818) 435-1400

Reviews and Comments


Radiology Doctors in Northridge, CA

Dr. Alexander Minh-quan Le, M.D.
Radiology
Medicare: Medicare Enrolled
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Rajesh Anant Bhavsar, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Sean Spencer London, MD
Radiology
Medicare: Medicare Enrolled
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Barry Lowell Wilen, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 17075 Devonshire St Ste 306, Northridge, CA 91325
Phone: 818-831-3227    Fax: 818-831-3447
Christopher Bedford, M.D.
Radiology
Medicare: May Accept Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Ryan Franke,
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Barry Rothman, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 18300 Roscoe Blvd, Northridge, CA 91325
Phone: 818-885-8500    

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