Ewa Hanna Konca, MD - Medicare Endocrinology in Pomona, CA

Ewa Hanna Konca, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Pomona, California. She graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Chaparral Medical Group Inc and her current practice location is 520 W. Foothill Blvd, Suite A, Pomona, California. You can reach out to her office (for appointments etc.) via phone at (909) 622-3065.

Ewa Hanna Konca is licensed to practice in California (license number A66917) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1134197528.

Contact Information

Ewa Hanna Konca, MD
520 W. Foothill Blvd, Suite A,
Pomona, CA 91767-3031
(909) 622-3065
(909) 784-3399

Map and Direction




Physician's Profile

Full NameEwa Hanna Konca
GenderFemale
SpecialityEndocrinology
Experience31 Years
Location520 W. Foothill Blvd, Pomona, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ewa Hanna Konca graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1134197528
  • Provider Enumeration Date: 03/10/2006
  • Last Update Date: 09/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1951201888
  • Enrollment ID: I20040108001147

Medical Identifiers

Medical identifiers for Ewa Hanna Konca such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134197528NPI-NPPES
00A669170MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A66917 (California)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism A66917 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Pomona Valley Hospital Medical CenterPomona, CAHospital
San Antonio Regional HospitalUpland, 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. Ewa Hanna Konca allows following entities to bill medicare on her 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
Entity NameOur Family Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437601879
PECOS PAC ID: 8729369665
Enrollment ID: O20170106001779

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. Ewa Hanna Konca 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
Ewa Hanna Konca, MD
840 Towne Center Dr,
Pomona, CA 91767-5900

Ph: (909) 398-1550
Ewa Hanna Konca, MD
520 W. Foothill Blvd, Suite A,
Pomona, CA 91767-3031

Ph: (909) 622-3065

Reviews and Comments


Internal Medicine Doctors in Pomona, CA

Kenneth Spiers Brown, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 1866 N Orange Grove Ave, Ste 102, Pomona, CA 91767
Phone: 909-620-4373    Fax: 909-620-7179
Lisa Carrie Butler,
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 790 East Bonita Ave, 2nd Floor, Pomona, CA 91767
Phone: 909-447-8585    Fax: 909-447-8593
Dr. Kerry Norman Gott, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 255 E Bonita Ave, Pomona, CA 91767
Phone: 909-596-7733    Fax: 909-450-0357
Dr. Monica A Wong, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 750 S Park Ave, Pomona, CA 91766
Phone: 909-868-0235    Fax: 909-623-0571
Ossama Maloule, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 255 E Bonita Ave Bldg 1b, Pomona, CA 91767
Phone: 909-275-7470    Fax: 909-971-4532
Rita Patrick, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1880 N Orange Grove Ave, Pomona, CA 91767
Phone: 909-630-7158    
Nadir Ali Eltahir, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1940 N Orange Grove Ave, Pomona, CA 91767
Phone: 909-865-6900    Fax: 909-865-6300

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.