Dr Martin Jay Grubin, MD - Medicare Family Medicine in Mission Viejo, CA

Dr Martin Jay Grubin, MD is a medicare enrolled "Family Medicine" physician in Mission Viejo, California. His current practice location is 21411 Cythera, Mission Viejo, California. You can reach out to his office (for appointments etc.) via phone at (949) 697-0299.

Dr Martin Jay Grubin is licensed to practice in California (license number A28649) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1295908952.

Contact Information

Dr Martin Jay Grubin, MD
21411 Cythera,
Mission Viejo, CA 92692-5913
(949) 697-0299
Not Available

Map and Direction




Physician's Profile

Full NameDr Martin Jay Grubin
GenderMale
SpecialityFamily Medicine
Location21411 Cythera, Mission Viejo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1295908952
  • Provider Enumeration Date: 04/02/2008
  • Last Update Date: 04/02/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1759684228
  • Enrollment ID: I20160119000124

Medical Identifiers

Medical identifiers for Dr Martin Jay Grubin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295908952NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A28649 (California)Primary

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 Martin Jay Grubin 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 Martin Jay Grubin, MD
21411 Cythera,
Mission Viejo, CA 92692-5913

Ph: (949) 697-0299
Dr Martin Jay Grubin, MD
21411 Cythera,
Mission Viejo, CA 92692-5913

Ph: (949) 697-0299

Reviews and Comments


Family Medicine Doctors in Mission Viejo, CA

Dr. Nader A. Ahmad, M.D.
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Medicare: Medicare Enrolled
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Phone: 949-452-7699    Fax: 949-770-2815
Randall Vincent Ricketts, D.O.
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Medicare: Not Enrolled in Medicare
Practice Location: 26991 Crown Valley Pkwy, Mission Viejo, CA 92691
Phone: 949-582-5430    Fax: 949-348-9513
Dr. David Alan Craddock,
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Practice Location: 27660 Santa Margarita Pkwy, Mission Viejo, CA 92691
Phone: 949-951-7111    Fax: 949-951-2524
Mary Yusook Moon, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 23512 Madero, Mission Viejo, CA 92691
Phone: 949-583-1600    
Sherri Lee Mokuau,
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Medicare: Medicare Enrolled
Practice Location: 23781 Maquina, Mission Viejo, CA 92691
Phone: 888-988-2800    
Gail Silver, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 23962 Alicia Pkwy, Ste I-1, Mission Viejo, CA 92691
Phone: 949-770-6000    
Shenoda Yousef Azmy Abd Elmaseh,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 26800 Crown Valley Pkwy Ste 150, Mission Viejo, CA 92691
Phone: 949-276-2111    

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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