Dr Mark Dwight, MD - Medicare Obstetrics/gynecology in Los Angeles, CA

Dr Mark Dwight, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Los Angeles, California. He went to Saint Louis University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Pih Health Physicians and his current practice location is 637 Lucas Ave, Suite 200, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (213) 977-4190.

Dr Mark Dwight is licensed to practice in California (license number G66193) 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 1851491989.

Contact Information

Dr Mark Dwight, MD
637 Lucas Ave, Suite 200,
Los Angeles, CA 90017-1912
(213) 977-4190
(213) 250-4847

Map and Direction




Physician's Profile

Full NameDr Mark Dwight
GenderMale
SpecialityObstetrics/gynecology
Experience36 Years
Location637 Lucas Ave, Los Angeles, 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 Mark Dwight attended and graduated from Saint Louis University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1851491989
  • Provider Enumeration Date: 09/25/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8820262835
  • Enrollment ID: I20111130000689

Medical Identifiers

Medical identifiers for Dr Mark Dwight such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851491989NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology G66193 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Good Samaritan HospitalLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pih Health Physicians8426951328445

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 Mark Dwight allows following entities to bill medicare on his behalf.
Entity NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177
Entity NameSpectrum Womens Health Care Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518068592
PECOS PAC ID: 3870521453
Enrollment ID: O20050803001217

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 Mark Dwight 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 Mark Dwight, MD
637 Lucas Ave, Suite 200,
Los Angeles, CA 90017-1912

Ph: (213) 977-4190
Dr Mark Dwight, MD
637 Lucas Ave, Suite 200,
Los Angeles, CA 90017-1912

Ph: (213) 977-4190

Reviews and Comments


Obstetrics & Gynecology Doctors in Los Angeles, CA

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Dr. James Allan Mcgregor, M.D.
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Medicare: Not Enrolled in Medicare
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Phone: 323-221-3270    Fax: 323-226-2710
Dr. Crystal Lynn Adams, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2020 Zonal Avenue, Ird 220, Los Angeles, CA 90033
Phone: 323-226-3423    Fax: 323-226-3509
Dr. Vladimir Nossov, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: Department Of Ob/gyn Ucla Medical Center, 10833 Leconte Avenue, Los Angeles, CA 90095
Phone: 310-206-6766    

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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