Michael Howard Lowenstein, MD - Medicare Pain Management in Santa Ana, CA

Michael Howard Lowenstein, MD is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Santa Ana, California. He went to Loma Linda University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Pain Management. He is a member of the group practice Irvine Physical Medicine And Rehabilitation A Medical Corporation and his current practice location is 1901 E. Fourth Street, Suite 210, Santa Ana, California. You can reach out to his office (for appointments etc.) via phone at (714) 542-5999.

Michael Howard Lowenstein is licensed to practice in California (license number G66509) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1174630453.

Contact Information

Michael Howard Lowenstein, MD
1901 E. Fourth Street, Suite 210,
Santa Ana, CA 92705
(714) 542-5999
(714) 475-6991

Map and Direction




Physician's Profile

Full NameMichael Howard Lowenstein
GenderMale
SpecialityPain Management
Experience36 Years
Location1901 E. Fourth Street, Suite 210, Santa Ana, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael Howard Lowenstein attended and graduated from Loma Linda University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1174630453
  • Provider Enumeration Date: 08/24/2006
  • Last Update Date: 11/05/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 7618982158
  • Enrollment ID: I20110224000935

Medical Identifiers

Medical identifiers for Michael Howard Lowenstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174630453NPI-NPPES
127162800OtherCADEPT OF LABOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207LP2900XAnesthesiology - Pain Medicine G66509 (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. Michael Howard Lowenstein allows following entities to bill medicare on his behalf.
Entity NameIrvine Physical Medicine & Rehabilitation A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366436396
PECOS PAC ID: 8921903642
Enrollment ID: O20031204000971
Entity NameMichael H Lowenstein Md A Professional Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346436425
PECOS PAC ID: 1456380666
Enrollment ID: O20050808001286

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 Howard Lowenstein 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 Howard Lowenstein, MD
1200 N Tustin Ave, Ste 100,
Santa Ana, CA 92705-3508

Ph: (714) 542-5999
Michael Howard Lowenstein, MD
1901 E. Fourth Street, Suite 210,
Santa Ana, CA 92705

Ph: (714) 542-5999

Reviews and Comments


Anesthesiology Doctors in Santa Ana, CA

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Manuel A Saenz, MD
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Practice Location: 2701 S Bristol St, Santa Ana, CA 92704
Phone: 714-754-5454    

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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