Dr John H Stasiewicz, MD - Medicare Family Practice in Irvine, CA

Dr John H Stasiewicz, MD is a medicare enrolled "Family Medicine" physician in Irvine, California. He went to Medical College Of Wisconsin and graduated in 1970 and has 54 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Memorialcare Medical Foundation and his current practice location is 4050 Barranca Pkwy, Suite 200, Irvine, California. You can reach out to his office (for appointments etc.) via phone at (949) 551-1090.

Dr John H Stasiewicz is licensed to practice in California (license number G21256) 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 1033100482.

Contact Information

Dr John H Stasiewicz, MD
4050 Barranca Pkwy, Suite 200,
Irvine, CA 92604-7706
(949) 551-1090
(949) 262-5500



Physician's Profile

Full NameDr John H Stasiewicz
GenderMale
SpecialityFamily Practice
Experience54 Years
Location4050 Barranca Pkwy, Irvine, 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 John H Stasiewicz attended and graduated from Medical College Of Wisconsin in 1970
  NPI Data:
  • NPI Number: 1033100482
  • Provider Enumeration Date: 11/03/2005
  • Last Update Date: 10/13/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1052455508
  • Enrollment ID: I20100222000294

Medical Identifiers

Medical identifiers for Dr John H Stasiewicz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033100482NPI-NPPES
00G212560MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G21256 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorialcare Saddleback Medical CenterLaguna hills, CAHospital
Memorialcare Orange Coast Medical CenterFountain valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorialcare Medical Foundation8729277314382

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

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New drug offers hope for osteoarthritis patients suffering from debilitating hand pain

Osteoarthritis is the most prevalent arthritis worldwide and is characterized by chronic pain and impaired physical function.

Severe asthma may be a different form of the disease

A multi-center research project to investigate severe asthma has found a key physiological difference between severe and non-severe forms of the disease, a finding that could help explain why those with severe asthma do not respond well to treatment.

NanoVelcro chip device can help identify cancerous cells for treating prostate cancer

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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 John H Stasiewicz 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 John H Stasiewicz, MD
17360 Brookhurst St, Attn: Mcmf Credentialing Dept.,
Fountain Valley, CA 92708-3720

Ph: () -
Dr John H Stasiewicz, MD
4050 Barranca Pkwy, Suite 200,
Irvine, CA 92604-7706

Ph: (949) 551-1090

News Archive

New drug offers hope for osteoarthritis patients suffering from debilitating hand pain

Osteoarthritis is the most prevalent arthritis worldwide and is characterized by chronic pain and impaired physical function.

Severe asthma may be a different form of the disease

A multi-center research project to investigate severe asthma has found a key physiological difference between severe and non-severe forms of the disease, a finding that could help explain why those with severe asthma do not respond well to treatment.

NanoVelcro chip device can help identify cancerous cells for treating prostate cancer

A research team jointly led by scientists from Cedars-Sinai Medical Center and the University of California, Los Angeles, have enhanced a device they developed to identify and "grab" circulating tumor cells, or CTCs, that break away from cancers and enter the blood, often leading to the spread of cancer to other parts of the body.

German researchers find way to accurately differentiate prostate cancer from benign tissue

Using nuclear medicine, German researchers have found a way to accurately differentiate cancerous tissue from healthy tissue in prostate cancer patients. The research is highlighted in the February issue of The Journal of Nuclear Medicine.

Read more News

› Verified 3 days ago


Family Medicine Doctors in Irvine, CA

Dr. Jun Ho Chae, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6 Willard, Kaiser Permanente Barranca Medical Office, Irvine, CA 92604
Phone: 949-262-5755    Fax: 949-262-5774
Mary Beth L Sinchai, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 22 Odyssey, 270b, Irvine, CA 92618
Phone: 949-861-8828    Fax: 949-861-8989
Dr. Jennifer Rhee, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6340 Irvine Blvd, Irvine, CA 92620
Phone: 949-559-6500    
Jon G Biorkman, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Barranca Pkwy, Suite 200, Irvine, CA 92604
Phone: 949-551-1090    Fax: 949-262-5500
Rachel Kim Lu, FNP-C
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alton Pkwy Ste 108, Irvine, CA 92606
Phone: 949-552-8282    
Dr. Nazita Adili-khams, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Alton Parkway, Ste 101, Irvine, CA 92606
Phone: 949-222-2722    Fax: 949-222-9969

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