Gregory R Lercel, MD - Medicare Orthopedic Surgery in Pomona, CA

Gregory R Lercel, MD is a medicare enrolled "Orthopaedic Surgery" physician in Pomona, California. He went to George Washington University School Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Chaparral Medical Group Inc and his current practice location is 160 E Artesia St, Suite 360, Pomona, California. You can reach out to his office (for appointments etc.) via phone at (909) 629-4604.

Gregory R Lercel is licensed to practice in California (license number A78925) 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 1942232723.

Contact Information

Gregory R Lercel, MD
160 E Artesia St, Suite 360,
Pomona, CA 91767-2900
(909) 629-4604
(909) 629-4704

Map and Direction




Physician's Profile

Full NameGregory R Lercel
GenderMale
SpecialityOrthopedic Surgery
Experience24 Years
Location160 E Artesia St, Pomona, 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:
  • Gregory R Lercel attended and graduated from George Washington University School Of Medicine in 2000
  NPI Data:
  • NPI Number: 1942232723
  • Provider Enumeration Date: 07/06/2006
  • Last Update Date: 09/13/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8527092881
  • Enrollment ID: I20050926000688

Medical Identifiers

Medical identifiers for Gregory R Lercel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942232723NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery A78925 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Pomona Valley Hospital Medical CenterPomona, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chaparral Medical Group Inc680070940356

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. Gregory R Lercel allows following entities to bill medicare on his behalf.
Entity NameChaparral Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477733624
PECOS PAC ID: 6800709403
Enrollment ID: O20031110000605
Entity NameChaparral Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093777666
PECOS PAC ID: 6800709403
Enrollment ID: O20040331001684

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. Gregory R Lercel 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
Gregory R Lercel, MD
840 Towne Center Dr,
Pomona, CA 91767-5900

Ph: (909) 398-1550
Gregory R Lercel, MD
160 E Artesia St, Suite 360,
Pomona, CA 91767-2900

Ph: (909) 629-4604

Reviews and Comments


Orthopaedic Surgery Doctors in Pomona, CA

Jesus Fajardo,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 255 E Bonita Ave Ste 101, Pomona, CA 91767
Phone: 909-593-7437    Fax: 909-593-0318
Dr. Afshin Arianjam, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 160 E Artesia St Ste 255, Pomona, CA 91767
Phone: 909-596-4346    Fax: 909-596-4344
Dr. Joseph Liu, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 160 E Artesia St Ste 255, Pomona, CA 91767
Phone: 909-596-4346    Fax: 909-596-4344
Dr. Christopher A Chalian, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 2776 N Garey Ave, Pomona, CA 91767
Phone: 909-593-7437    Fax: 909-593-0318
Dr. Sachin K Patel, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 255 E Bonita Ave Ste 101, Pomona, CA 91767
Phone: 909-593-7437    Fax: 909-593-0318
Dr. Michelle D Ward, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 255 E Bonita Ave Ste 101, Pomona, CA 91767
Phone: 909-593-7437    Fax: 909-593-0318
Neeraj Gupta, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 160 E Artesia St, Suite 360, Pomona, CA 91767
Phone: 909-629-4604    Fax: 909-629-4704

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.