Mrs Catherine Kiley Monahan, NURSE PRACTITIONER - Medicare Internal Medicine in El Segundo, CA

Mrs Catherine Kiley Monahan, NURSE PRACTITIONER is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in El Segundo, California. Her current practice location is 2101 Rosecrans Ave # 3230, El Segundo, California. You can reach out to her office (for appointments etc.) via phone at (323) 628-8671.

Mrs Catherine Kiley Monahan is licensed to practice in California (license number 12247) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1962847400.

Contact Information

Mrs Catherine Kiley Monahan, NURSE PRACTITIONER
2101 Rosecrans Ave # 3230,
El Segundo, CA 90245-4749
(323) 628-8671
Not Available

Map and Direction




Physician's Profile

Full NameMrs Catherine Kiley Monahan
GenderFemale
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location2101 Rosecrans Ave # 3230, El Segundo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1962847400
  • Provider Enumeration Date: 05/09/2013
  • Last Update Date: 10/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3173894607
  • Enrollment ID: I20170802001352

Medical Identifiers

Medical identifiers for Mrs Catherine Kiley Monahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962847400NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 12247 (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. Mrs Catherine Kiley Monahan 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
Mrs Catherine Kiley Monahan, NURSE PRACTITIONER
1950 Sawtelle Blvd Ste 150,
Los Angeles, CA 90025-7073

Ph: (310) 481-3939
Mrs Catherine Kiley Monahan, NURSE PRACTITIONER
2101 Rosecrans Ave # 3230,
El Segundo, CA 90245-4749

Ph: (323) 628-8671

Reviews and Comments


Internal Medicine Doctors in El Segundo, CA

Gene Victor Sherman, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 615 N Nash St, Suite 203, El Segundo, CA 90245
Phone: 310-568-9595    Fax: 310-568-9595
Dr. Charles Christian Martineau, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2101 Rosecrans Ave # 3230, El Segundo, CA 90245
Phone: 323-628-8671    
Allen H. Pachtman, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 360 N Pacific Coast Hwy Ste 3000, El Segundo, CA 90245
Phone: 310-670-1200    Fax: 310-670-1433
Dr. Sandeep K Reddy, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2040 E Mariposa Ave, El Segundo, CA 90245
Phone: 213-266-5600    Fax: 213-477-2344
Dr. Thomas T Togioka, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 390 N Pacific Coast Hwy Ste 1055, El Segundo, CA 90245
Phone: 310-673-3945    Fax: 310-673-0273
Michael Frank Mellman, MEDICAL DOCTOR
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 390 N Pacific Coast Hwy Ste 1065, El Segundo, CA 90245
Phone: 310-643-7494    Fax: 310-643-7498
Ivan L. Reed, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 360 N Sepulveda Blvd, Suite 3000, El Segundo, CA 90245
Phone: 310-670-1120    

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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