Dr Richard H Greengold, MD - Medicare Internal Medicine in Laguna Hills, CA

Dr Richard H Greengold, MD is a medicare enrolled "Internal Medicine" physician in Laguna Hills, California. He went to Stanford University School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Healogics Specialty Physicians Of Maryland Llc and his current practice location is 24953 Paseo De Valencia Ste 15b, Laguna Hills, California. You can reach out to his office (for appointments etc.) via phone at (949) 770-2080.

Dr Richard H Greengold is licensed to practice in California (license number G37860) 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 1477740488.

Contact Information

Dr Richard H Greengold, MD
24953 Paseo De Valencia Ste 15b,
Laguna Hills, CA 92653-4339
(949) 770-2080
Not Available

Map and Direction




Physician's Profile

Full NameDr Richard H Greengold
GenderMale
SpecialityInternal Medicine
Experience47 Years
Location24953 Paseo De Valencia Ste 15b, Laguna 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 Richard H Greengold attended and graduated from Stanford University School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1477740488
  • Provider Enumeration Date: 10/03/2007
  • Last Update Date: 10/03/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7416920509
  • Enrollment ID: I20160706002122

Medical Identifiers

Medical identifiers for Dr Richard H Greengold such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477740488NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G37860 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chesapeake Potomac Home Health AgencyHughesville, MDHome health agency
Medstar Saint Mary's HospitalLeonardtown, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healogics Specialty Physicians Of Maryland Llc23657698334

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. Dr Richard H Greengold allows following entities to bill medicare on his behalf.
Entity NameFive Star Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083654479
PECOS PAC ID: 3779572862
Enrollment ID: O20040528000495
Entity NameHealogics Specialty Physicians Of Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700288602
PECOS PAC ID: 2365769833
Enrollment ID: O20150320000856

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 Richard H Greengold 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 Richard H Greengold, MD
24953 Paseo De Valencia Ste 15b,
Laguna Hills, CA 92653-4339

Ph: (949) 770-2080
Dr Richard H Greengold, MD
24953 Paseo De Valencia Ste 15b,
Laguna Hills, CA 92653-4339

Ph: (949) 770-2080

Reviews and Comments


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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.