Mohammad Zalzaleh, DO - Medicare Orthopaedic Surgery in Fountain Valley, CA

Mohammad Zalzaleh, DO is a medicare enrolled "Orthopaedic Surgery" physician in Fountain Valley, California. His current practice location is 8700 Warner Ave Ste 140, Fountain Valley, California. You can reach out to his office (for appointments etc.) via phone at (714) 850-7300.

Mohammad Zalzaleh is licensed to practice in California (license number 20A20355) 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 1235792276.

Contact Information

Mohammad Zalzaleh, DO
8700 Warner Ave Ste 140,
Fountain Valley, CA 92708-3209
(714) 850-7300
Not Available

Map and Direction




Physician's Profile

Full NameMohammad Zalzaleh
GenderMale
SpecialityOrthopaedic Surgery
Location8700 Warner Ave Ste 140, Fountain Valley, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235792276
  • Provider Enumeration Date: 04/16/2019
  • Last Update Date: 05/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5294271847
  • Enrollment ID: I20240719001410

Medical Identifiers

Medical identifiers for Mohammad Zalzaleh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235792276NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XS0106XOrthopaedic Surgery - Hand Surgery 81378-21 (Wisconsin)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207X00000XOrthopaedic Surgery 20A20355 (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. Mohammad Zalzaleh 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
Mohammad Zalzaleh, DO
8700 Warner Ave Ste 140,
Fountain Valley, CA 92708-3209

Ph: () -
Mohammad Zalzaleh, DO
8700 Warner Ave Ste 140,
Fountain Valley, CA 92708-3209

Ph: (714) 850-7300

Reviews and Comments


Orthopaedic Surgery Doctors in Fountain Valley, CA

Jawad Khan, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave Ste 300, Fountain Valley, CA 92708
Phone: 714-241-7000    Fax: 714-241-7003
Dr. Kenneth L Chambers, M.D., M.P.H
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11160 Warner Avenue, 311, Fountain Valley, CA 92708
Phone: 714-850-7300    Fax: 714-957-7348
Jeffrey Wong, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 18785 Brookhurst St Ste 100, Fountain Valley, CA 92708
Phone: 714-500-5056    Fax: 949-540-7148
Dr. Richard Charles Raczka, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave Ste 300, Fountain Valley, CA 92708
Phone: 714-241-7000    Fax: 714-241-7003
Richard Yd Lin,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11190 Warner Ave, Suite 306, Fountain Valley, CA 92708
Phone: 714-432-9990    Fax: 714-432-9988
Dr. Daniel Terah Stein, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 11160 Warner Ave Ste 311, Fountain Valley, CA 92708
Phone: 714-850-7300    Fax: 714-850-7310

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).

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