Dr Caleb Warren Hirsch, MD - Medicare Internal Medicine in West Hills, CA

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Dr Caleb Warren Hirsch, MD is a medicare enrolled "Internal Medicine" physician in West Hills, California. He went to New York University School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 23101 Sherman Pl, #500, West Hills, California. You can reach out to his office (for appointments etc.) via phone at (818) 676-4802.

Dr Caleb Warren Hirsch is licensed to practice in California (license number G62063) 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 1619976800.

Contact Information

Dr Caleb Warren Hirsch, MD
23101 Sherman Pl, #500,
West Hills, CA 91307-2003
(818) 676-4802
(818) 676-4810

Map and Direction




Physician's Profile

Full NameDr Caleb Warren Hirsch
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location23101 Sherman Pl, West Hills, 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 Caleb Warren Hirsch attended and graduated from New York University School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1619976800
  • Provider Enumeration Date: 07/19/2005
  • Last Update Date: 10/08/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8426153149
  • Enrollment ID: I20070424000714

Medical Identifiers

Medical identifiers for Dr Caleb Warren Hirsch such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619976800NPI-NPPES
00G620630MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G62063 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Hills Hospital & Medical CenterWest hills, CAHospital
West Valley Post AcuteWest hills, CANursing home
West Hills Health & Rehab CenterCanoga park, CANursing home
Topanga TerraceCanoga park, CANursing home

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 Caleb Warren Hirsch 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 Caleb Warren Hirsch, MD
23101 Sherman Pl, #500,
West Hills, CA 91307-2003

Ph: (818) 676-4802		Dr Caleb Warren Hirsch, MD
23101 Sherman Pl, #500,
West Hills, CA 91307-2003

Ph: (818) 676-4802

Reviews and Comments


Internal Medicine Doctors in West Hills, CA

Roger Amerian, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 7320 Woodlake Ave, Ste 290, West Hills, CA 91307
Phone: 818-716-6446    Fax: 818-716-9869
Dr. Christopher Nemer Hage, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7345 Medical Center Dr, Suite 220, West Hills, CA 91307
Phone: 818-702-9962    Fax: 818-702-0016
Benjamin J Cohen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 23101 Sherman Pl, Suite 110, West Hills, CA 91307
Phone: 818-702-8800    Fax: 818-702-0080
Dr. Jonathan Scott Matthew, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7301 Medical Center Dr, Suite 201, West Hills, CA 91307
Phone: 818-346-9911    Fax: 818-346-2857
Barbara Callahan, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7301 Medical Center Dr #402, West Hills, CA 91307
Phone: 818-227-0070    
Jon F Willen, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7230 Medical Center Dr, #203, West Hills, CA 91307
Phone: 818-226-6811    Fax: 818-226-6810
Dr. Golnaz Saedi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7320 Woodlake Ave, Suite 170, West Hills, CA 91307
Phone: 818-888-7090    

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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