Dr Christopher Mark John, DO - Medicare Diagnostic Radiology in San Diego, CA

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Dr Christopher Mark John, DO is a medicare enrolled "Radiology - Diagnostic Radiology" physician in San Diego, California. He went to Chicago College Of Osteopathy and graduated in 2006 and has 19 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Summit Radiology Pc, X-ray Physicians Of Shelbyville Pc, Sonoran Radiology Ltd, Spectrum Healthcare Partners Pa, Gainesville Radiology Group Pc, Regents Of The University Of California, Henry County Memorial Hospital and his current practice location is 200 W Arbor Dr, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (800) 926-8273.

Dr Christopher Mark John is licensed to practice in California (license number 20A20771) 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 1669679569.

Contact Information

Dr Christopher Mark John, DO
200 W Arbor Dr,
San Diego, CA 92103-9000
(800) 926-8273
(888) 539-8781

Map and Direction




Physician's Profile

Full NameDr Christopher Mark John
GenderMale
SpecialityDiagnostic Radiology
Experience19 Years
Location200 W Arbor Dr, San Diego, California
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:
  • Dr Christopher Mark John attended and graduated from Chicago College Of Osteopathy in 2006
  NPI Data:
  • NPI Number: 1669679569
  • Provider Enumeration Date: 07/03/2007
  • Last Update Date: 08/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6002047370
  • Enrollment ID: I20200103000573

Medical Identifiers

Medical identifiers for Dr Christopher Mark John such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669679569NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology P0069 (Texas)Secondary
2085R0202XRadiology - Diagnostic Radiology 20A20771 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uc San Diego Health Hillcrest - Hillcrest Med CtrSan diego, CAHospital
Lutheran Hospital Of IndianaFort wayne, INHospital
Maine Medical CenterPortland, MEHospital
Northeast Georgia Medical Center, IncGainesville, GAHospital
Major HospitalShelbyville, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Summit Radiology Pc014329541078
X-ray Physicians Of Shelbyville Pc226442021548
Sonoran Radiology Ltd3375964505393
Spectrum Healthcare Partners Pa7618871245264
Gainesville Radiology Group Pc933504638249
Regents Of The University Of California35774767611712
Henry County Memorial Hospital6002724085123

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 Christopher Mark John allows following entities to bill medicare on his behalf.
Entity NameGwinnett Clinic, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629117650
PECOS PAC ID: 9436061801
Enrollment ID: O20031104000266
Entity NameGainesville Radiology Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922037605
PECOS PAC ID: 9335046382
Enrollment ID: O20031217000563
Entity NameGeorgia Radiology Imaging Consultants Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831461771
PECOS PAC ID: 5698930774
Enrollment ID: O20120625000184
Entity NameFrederica Imaging Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750775540
PECOS PAC ID: 5395056055
Enrollment ID: O20150622001807
Entity NameCalifornia Managed Imaging Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821271727
PECOS PAC ID: 9436229887
Enrollment ID: O20170815000586
Entity NameSouthwest Diagnostic Imaging Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902896236
PECOS PAC ID: 7416946199
Enrollment ID: O20190212003224
Entity NameMori Bean And Brooks Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093782070
PECOS PAC ID: 8820077878
Enrollment ID: O20200306002073
Entity NameSummit Radiology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073584587
PECOS PAC ID: 0143295410
Enrollment ID: O20200707000577
Entity NameSonoran Radiology Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033745708
PECOS PAC ID: 3375964505
Enrollment ID: O20201028001361
Entity NameRfc Radiology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437478302
PECOS PAC ID: 8022141894
Enrollment ID: O20221031001255
Entity NameSpectrum Healthcare Partners Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669488011
PECOS PAC ID: 7618871245
Enrollment ID: O20230317002548
Entity NameX-ray Physicians Of Shelbyville Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144351347
PECOS PAC ID: 2264420215
Enrollment ID: O20230710001067
Entity NameKc Tan, M.d. Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215394036
PECOS PAC ID: 2062719719
Enrollment ID: O20230821002961

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 Christopher Mark John 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 Christopher Mark John, DO
Po Box 232410,
San Diego, CA 92193-2410

Ph: () -		Dr Christopher Mark John, DO
200 W Arbor Dr,
San Diego, CA 92103-9000

Ph: (800) 926-8273

Reviews and Comments


Radiology Doctors in San Diego, CA

Kripa Anil Guram, MD
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Dr. Lejla Aganovic, MD
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Dr. Aaron Mathew Smith, MD
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Dr. Paul S Schulman, M.D.
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Phone: 619-997-8881    Fax: 619-795-9980

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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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