Michael Mostyn, MD - Medicare Internal Medicine in Palm Desert, CA

Michael Mostyn, MD is a medicare enrolled "Internal Medicine" physician in Palm Desert, California. He graduated from medical school in 1979 and has 45 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Coachella Valley Care Medical Associates Inc, Indio Emergency Medical Group Inc and his current practice location is 74990 Country Club Dr, Suite # 310, Palm Desert, California. You can reach out to his office (for appointments etc.) via phone at (760) 341-8800.

Michael Mostyn is licensed to practice in California (license number A37252) 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 1235166059.

Contact Information

Michael Mostyn, MD
74990 Country Club Dr, Suite # 310,
Palm Desert, CA 92260-1991
(760) 341-8800
(760) 775-4818

Map and Direction




Physician's Profile

Full NameMichael Mostyn
GenderMale
SpecialityInternal Medicine
Experience45 Years
Location74990 Country Club Dr, Palm Desert, 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:
  • Michael Mostyn graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1235166059
  • Provider Enumeration Date: 06/27/2006
  • Last Update Date: 01/25/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 3971663592
  • Enrollment ID: I20081126000451

Medical Identifiers

Medical identifiers for Michael Mostyn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235166059NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A37252 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Coachella Valley Care Medical Associates Inc29616272863
Indio Emergency Medical Group Inc91330326673

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. Michael Mostyn allows following entities to bill medicare on his behalf.
Entity NameIndio Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376766808
PECOS PAC ID: 9133032667
Enrollment ID: O20031110000714
Entity NameCoachella Valley Care Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811319890
PECOS PAC ID: 2961627286
Enrollment ID: O20140630001698

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. Michael Mostyn 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
Michael Mostyn, MD
81767 Dr Carreon Blvd, Suite #201,
Indio, CA 92201-5597

Ph: (760) 775-4181
Michael Mostyn, MD
74990 Country Club Dr, Suite # 310,
Palm Desert, CA 92260-1991

Ph: (760) 341-8800

Reviews and Comments


Internal Medicine Doctors in Palm Desert, CA

Laura R Morgan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 36-921 Cook Street, Suite 102, Palm Desert, CA 92211
Phone: 760-836-9066    Fax: 760-836-9066
Dr. Vickie Yvonne Mabry-height, MD,MPH
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Medicare: Not Enrolled in Medicare
Practice Location: 73241 Highway 111 Ste 3d, Palm Desert, CA 92260
Phone: 760-636-4734    Fax: 760-636-0257
Asma Kazi, M.D.
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Medicare: Medicare Enrolled
Practice Location: 72757 Fred Waring Dr Ste 8, Palm Desert, CA 92260
Phone: 760-895-2600    Fax: 760-895-2601
Hyun Myung Cho, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 41990 Cook St Ste 1001, Palm Desert, CA 92211
Phone: 760-360-0033    Fax: 760-360-0220
Dr. Emma Concepcion Javier, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75036 Gerald Ford Dr, Palm Desert, CA 92211
Phone: 760-834-2600    Fax: 760-834-2570
Dr. Bachir Khalil Younes, M.D. , M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36923 Cook St, Suite 103, Palm Desert, CA 92211
Phone: 760-636-1336    Fax: 760-636-1335
Dr. Tisha Laveta Salary-mitchell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 41865 Boardwalk, Suite 103, Palm Desert, CA 92211
Phone: 760-341-5570    Fax: 760-341-5622

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.