Seema Khan, MD - Medicare Internal Medicine in San Clemente, CA

Seema Khan, MD is a medicare enrolled "Internal Medicine" physician in San Clemente, California. Her current practice location is 1300 Avenida Vista Hermosa, Ste 250, San Clemente, California. You can reach out to her office (for appointments etc.) via phone at (949) 542-7700.

Seema Khan is licensed to practice in California (license number A122974) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1376795617.

Contact Information

Seema Khan, MD
1300 Avenida Vista Hermosa, Ste 250,
San Clemente, CA 92673-6315
(949) 542-7700
Not Available

Map and Direction




Physician's Profile

Full NameSeema Khan
GenderFemale
SpecialityInternal Medicine
Location1300 Avenida Vista Hermosa, San Clemente, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376795617
  • Provider Enumeration Date: 10/17/2008
  • Last Update Date: 01/14/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8628218526
  • Enrollment ID: I20130716000741

Medical Identifiers

Medical identifiers for Seema Khan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376795617NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A122974 (California)Primary

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. Seema Khan allows following entities to bill medicare on her behalf.
Entity NameMemorialcare Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205167350
PECOS PAC ID: 8729277314
Enrollment ID: O20110113000219

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. Seema Khan 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
Seema Khan, MD
17360 Brookhurst St, Attn: Mcmf - Credentialing Department,
Fountain Valley, CA 92708-3720

Ph: () -
Seema Khan, MD
1300 Avenida Vista Hermosa, Ste 250,
San Clemente, CA 92673-6315

Ph: (949) 542-7700

Reviews and Comments


Internal Medicine Doctors in San Clemente, CA

Kenneth Lloyd Rexinger, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 831 Via Suerte, Suite 102, San Clemente, CA 92673
Phone: 949-364-5600    Fax: 949-364-2231
Dr. Gabriel Carabulea, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 665 Camino De Los Mares, Ste 208, San Clemente, CA 92673
Phone: 714-466-0787    Fax: 714-417-9821
Dr. Darshana Rajesh Kadakia, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 910 S El Camino Real, Suite A, San Clemente, CA 92672
Phone: 949-492-4994    Fax: 949-492-8517
Dr. Navjyot Gujral, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Camino De Los Mares, 123, San Clemente, CA 92673
Phone: 949-443-1546    Fax: 949-443-1077
Dr. Cary C Stewart, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 Avenida Pico, Suite C, San Clemente, CA 92673
Phone: 949-542-6154    Fax: 949-542-7154
Nick J Karahalios, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 665 Camino De Los Mares Ste 309, San Clemente, CA 92673
Phone: 949-487-9034    Fax: 949-493-3721
Faramarz Payandeh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 665 Camino De Los Mares, #210, San Clemente, CA 92673
Phone: 714-665-1600    

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.