Dr Charles Dennis Barton Jr, MD - Medicare Psychiatry in Fremont, CA

Dr Charles Dennis Barton Jr, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Fremont, California. He went to Johns Hopkins University School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 39650 Liberty St, Suite 310, Fremont, California. You can reach out to his office (for appointments etc.) via phone at (510) 498-2890.

Dr Charles Dennis Barton Jr is licensed to practice in California (license number C53918) 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 1881688505.

Contact Information

Dr Charles Dennis Barton Jr, MD
39650 Liberty St, Suite 310,
Fremont, CA 94538-2223
(510) 498-2890
Not Available

Map and Direction




Physician's Profile

Full NameDr Charles Dennis Barton Jr
GenderMale
SpecialityPsychiatry
Experience35 Years
Location39650 Liberty St, Fremont, 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 Charles Dennis Barton Jr attended and graduated from Johns Hopkins University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1881688505
  • Provider Enumeration Date: 09/08/2005
  • Last Update Date: 12/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0143229039
  • Enrollment ID: I20100506000997

Medical Identifiers

Medical identifiers for Dr Charles Dennis Barton Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881688505NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084F0202XPsychiatry & Neurology - Forensic Psychiatry D41236 (Maryland)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 078926 (Georgia)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry C53918 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102257800

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 Charles Dennis Barton Jr allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameAlameda Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740332931
PECOS PAC ID: 3779494521
Enrollment ID: O20031110000764
Entity NameTraditions Psychiatry Group, P.c
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083802979
PECOS PAC ID: 8729984539
Enrollment ID: O20031211000677

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 Charles Dennis Barton Jr 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 Charles Dennis Barton Jr, MD
2350 W El Camino Real, 2nd Floor,
Mountain View, CA 94040-6201

Ph: (650) 934-3546
Dr Charles Dennis Barton Jr, MD
39650 Liberty St, Suite 310,
Fremont, CA 94538-2223

Ph: (510) 498-2890

Reviews and Comments


Psychiatry & Neurology Doctors in Fremont, CA

Calvin B. Wheeler, MD
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Naureen Khan, MD
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Paula X. Lee, MD
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Kyle Eric Johnson, M.D.
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Rasheeda Kaghazwala, M.D.
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Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-248-3060    Fax: 510-248-6522
Jina L. Janavs, MD
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Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-795-3000    
Ujwala S. Agharkar, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-795-3000    

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.