Harry Drummond Iii, MD - Medicare Family Practice in Simi Valley, CA

Harry Drummond Iii, MD is a medicare enrolled "Family Medicine" physician in Simi Valley, California. He went to Creighton University School Of Medicine and graduated in 1974 and has 50 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Simi Medical Group, Inc and his current practice location is 2755 Alamo St, Suite 100, Simi Valley, California. You can reach out to his office (for appointments etc.) via phone at (805) 210-7280.

Harry Drummond Iii is licensed to practice in California (license number G29685) 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 1164416517.

Contact Information

Harry Drummond Iii, MD
2755 Alamo St, Suite 100,
Simi Valley, CA 93065-1311
(805) 210-7280
(805) 210-4716

Map and Direction




Physician's Profile

Full NameHarry Drummond Iii
GenderMale
SpecialityFamily Practice
Experience50 Years
Location2755 Alamo St, Simi Valley, 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:
  • Harry Drummond Iii attended and graduated from Creighton University School Of Medicine in 1974
  NPI Data:
  • NPI Number: 1164416517
  • Provider Enumeration Date: 08/31/2005
  • Last Update Date: 04/13/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8022175819
  • Enrollment ID: I20090323000300

Medical Identifiers

Medical identifiers for Harry Drummond Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164416517NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G29685 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Simi Medical Group, Inc88203517863

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. Harry Drummond Iii allows following entities to bill medicare on his behalf.
Entity NameRegal Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588748073
PECOS PAC ID: 3779529979
Enrollment ID: O20050628000903
Entity NameSimi Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346768025
PECOS PAC ID: 8820351786
Enrollment ID: O20180406001689

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. Harry Drummond Iii 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
Harry Drummond Iii, MD
8510 Balboa Blvd, Ste 150,
Northridge, CA 91325-5810

Ph: (805) 987-7063
Harry Drummond Iii, MD
2755 Alamo St, Suite 100,
Simi Valley, CA 93065-1311

Ph: (805) 210-7280

Reviews and Comments


Family Medicine Doctors in Simi Valley, CA

Denise Lu-gee Hom, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3605 Alamo St, Suite 100, Simi Valley, CA 93063
Phone: 805-522-6577    Fax: 805-522-7030
Dr. Bennett Lee, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2755 Alamo St, Suite 101, Simi Valley, CA 93065
Phone: 805-522-6577    Fax: 805-522-7030
Daria Younessi, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Simi Valley, CA 93065
Phone: 805-955-6500    
Margaret Soriano, NURSE PRACTITIONER
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1817 Swan Falls St, Simi Valley, CA 93065
Phone: 661-645-4223    
Dr. Aubrey Taow, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2876 Sycamore Dr Ste 101, Simi Valley, CA 93065
Phone: 805-527-6424    
Tannaz Zahirpour, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2925 Sycamore Dr., Suite 204-205, Simi Valley, CA 93065
Phone: 805-578-9620    Fax: 805-583-0414
Mr. Daniel Bruce Takeda, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2750 Sycamore Drive, Suite 202, Simi Valley, CA 93065
Phone: 805-527-9140    Fax: 805-527-0783

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.