Mark Lott, MD - Medicare Gastroenterology in Inglewood, CA

Mark Lott, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Inglewood, California. He went to Howard University College Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Coast Gastroenterology A Medical Group Inc. and his current practice location is 501 E Hardy St, Suite 430, Inglewood, California. You can reach out to his office (for appointments etc.) via phone at (310) 671-7010.

Mark Lott is licensed to practice in California (license number G85987) 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 1821192139.

Contact Information

Mark Lott, MD
501 E Hardy St, Suite 430,
Inglewood, CA 90301
(310) 671-7010
(310) 680-6855

Map and Direction




Physician's Profile

Full NameMark Lott
GenderMale
SpecialityGastroenterology
Experience42 Years
Location501 E Hardy St, Inglewood, 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:
  • Mark Lott attended and graduated from Howard University College Of Medicine in 1982
  NPI Data:
  • NPI Number: 1821192139
  • Provider Enumeration Date: 09/08/2006
  • Last Update Date: 12/29/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 2365492857
  • Enrollment ID: I20120402000356

Medical Identifiers

Medical identifiers for Mark Lott such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821192139NPI-NPPES
GR0027410MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology G85987 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Centinela Hospital Medical CenterInglewood, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Coast Gastroenterology A Medical Group Inc.38706836834

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. Mark Lott allows following entities to bill medicare on his behalf.
Entity NameCoast Gastroenterology A Medical Group Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427140144
PECOS PAC ID: 3870683683
Enrollment ID: O20071217000849

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. Mark Lott 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
Mark Lott, MD
2501 Pesquera Dr.,
Los Angeles, CA 90049

Ph: (310) 680-6850
Mark Lott, MD
501 E Hardy St, Suite 430,
Inglewood, CA 90301

Ph: (310) 671-7010

Reviews and Comments


Internal Medicine Doctors in Inglewood, CA

Dr. David Farahmand Razi, M.D.
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 3451 W Century Blvd, Inglewood, CA 90303
Phone: 310-677-9400    
Soheil P Hekmat, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 511 E Manchester Blvd, Inglewood, CA 90301
Phone: 310-672-9000    Fax: 310-672-9030
Christopher Woehrstein, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 323 N Prairie Ave, Suite #334, Inglewood, CA 90301
Phone: 310-674-8600    
Titfany Wang, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 133 N Prairie Ave Ste C, Inglewood, CA 90301
Phone: 800-871-8890    
John Samy Farag, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 336 E Hillcrest Blvd, Suite 104, Inglewood, CA 90301
Phone: 310-419-9999    Fax: 310-419-9199
Dr. John C. Weaver Jr., M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1035 S Prairie Ave Ste 1, Inglewood, CA 90301
Phone: 310-672-6500    Fax: 310-672-6781
Jamshid Niknam, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 401 S La Brea Ave Ste 205, Inglewood, CA 90301
Phone: 310-275-7575    Fax: 310-424-3404

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.