Jonathan D Ou Md Inc - Medicare Primary Care in Diamond Bar, CA

Jonathan D Ou Md Inc is a medicare enrolled primary clinic (Internal Medicine) in Diamond Bar, California. The current practice location for Jonathan D Ou Md Inc is 2707 S Diamond Bar Blvd, Suite 104, Diamond Bar, California. For appointments, you can reach them via phone at (909) 594-8331. The mailing address for Jonathan D Ou Md Inc is 2707 S Diamond Bar Blvd, Suite 104, Diamond Bar, California and phone number is (909) 594-8331.

Jonathan D Ou Md Inc is licensed to practice in California (license number A113176). The clinic also participates in the medicare program and its NPI number is 1497199772. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (909) 594-8331.

Contact Information

Jonathan D Ou Md Inc
2707 S Diamond Bar Blvd
Suite 104
Diamond Bar
CA 91765-3500
(909) 594-8331
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameJonathan D Ou Md Inc
SpecialityInternal Medicine
Location2707 S Diamond Bar Blvd, Diamond Bar, California
Authorized Official Name and PositionJonathan D. Ou (OWNER/PRESIDENT)
Authorized Official Contact9096707880
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Jonathan D Ou Md Inc
2707 S Diamond Bar Blvd
Suite 104
Diamond Bar
CA 91765-3500

Ph: (909) 594-8331
Jonathan D Ou Md Inc
2707 S Diamond Bar Blvd
Suite 104
Diamond Bar
CA 91765-3500

Ph: (909) 594-8331

NPI Details:

NPI Number1497199772
Provider Enumeration Date04/17/2013
Last Update Date04/17/2013

Medicare PECOS Information:

Medicare PECOS PAC ID6507006467
Medicare Enrollment IDO20130717000653

Medical Identifiers

Medical identifiers for Jonathan D Ou Md Inc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497199772NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A113176 (California)Primary
208000000XPediatrics A113176 (California)Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Jonathan D Ou Md Inc acts as a billing entity for following providers:
Provider NameJonathan D Ou
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1518109719
PECOS PAC ID: 5193965069
Enrollment ID: I20130717000789
Provider NameSarom Pyun
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1104264472
PECOS PAC ID: 6507131703
Enrollment ID: I20171012003540

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.