Maxwell Jen, MD - Medicare Emergency Medicine in Tustin, CA

Maxwell Jen, MD is a medicare enrolled "Emergency Medicine" physician in Tustin, California. He went to University Of California, San Francisco School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Remedial Patients Care Inc, Remedial Medical Services Inc, Regents Of The University Of and his current practice location is 17400 Irvine Blvd Ste N, Tustin, California. You can reach out to his office (for appointments etc.) via phone at (111) 111-1111.

Maxwell Jen is licensed to practice in California (license number A130209) 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 1154688810.

Contact Information

Maxwell Jen, MD
17400 Irvine Blvd Ste N,
Tustin, CA 92780-3030
(111) 111-1111
Not Available



Physician's Profile

Full NameMaxwell Jen
GenderMale
SpecialityEmergency Medicine
Experience12 Years
Location17400 Irvine Blvd Ste N, Tustin, 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:
  • Maxwell Jen attended and graduated from University Of California, San Francisco School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1154688810
  • Provider Enumeration Date: 04/19/2012
  • Last Update Date: 12/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3779895891
  • Enrollment ID: I20150702000667

Medical Identifiers

Medical identifiers for Maxwell Jen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154688810NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A130209 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Calmed Home Health Care, IncCathedral city, CAHome health agency
University Of California Irvine Medical CenterOrange, CAHospital

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. Maxwell Jen allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154379394
PECOS PAC ID: 7517869605
Enrollment ID: O20040120001119

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Entity NameRemedial Medical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083216998
PECOS PAC ID: 3678986890
Enrollment ID: O20210107002339

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Entity NameEmpower Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992386189
PECOS PAC ID: 4688073281
Enrollment ID: O20210602001721

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Entity NameRemedial Patients Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508507229
PECOS PAC ID: 1254719909
Enrollment ID: O20220608001354

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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. Maxwell Jen 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
Maxwell Jen, MD
24060 Fir Ave Ste A-1,
Moreno Valley, CA 92553-2895

Ph: () -
Maxwell Jen, MD
17400 Irvine Blvd Ste N,
Tustin, CA 92780-3030

Ph: (111) 111-1111

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Emergency Medicine Doctors in Tustin, CA

Dr. Shyama K Kamat, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 14971 Holt Ave, Tustin, CA 92780
Phone: 949-356-7676    
Yusaku Uchimura, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 14662 Newport Ave, Tustin, CA 92780
Phone: 714-669-2000    Fax: 818-587-2493
Andrew A Tran, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14662 Newport Ave, Tustin, CA 92780
Phone: 866-266-6980    Fax: 818-587-2493
Fergus S Ng, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14662 Newport Ave, Tustin, CA 92780
Phone: 714-669-2000    Fax: 818-587-2493
Martha Maria Herrero, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15143 Woodlawn Ave, Tustin, CA 92780
Phone: 714-426-4500    Fax: 714-426-4500

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