Dr Carla Beth Marienfeld, MD - Medicare Psychiatry in La Jolla, CA

Dr Carla Beth Marienfeld, MD is a medicare enrolled "Psychiatry & Neurology - Addiction Psychiatry" physician in La Jolla, California. She went to Baylor College Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Regents Of The University Of California and her current practice location is 8950 Villa La Jolla Dr Ste C101, La Jolla, California. You can reach out to her office (for appointments etc.) via phone at (858) 249-1680.

Dr Carla Beth Marienfeld is licensed to practice in California (license number A142922) 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 1104007657.

Contact Information

Dr Carla Beth Marienfeld, MD
8950 Villa La Jolla Dr Ste C101,
La Jolla, CA 92037-1727
(858) 249-1680
(858) 249-1681

Map and Direction




Physician's Profile

Full NameDr Carla Beth Marienfeld
GenderFemale
SpecialityPsychiatry
Experience17 Years
Location8950 Villa La Jolla Dr Ste C101, La Jolla, 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:
  • Dr Carla Beth Marienfeld attended and graduated from Baylor College Of Medicine in 2007
  NPI Data:
  • NPI Number: 1104007657
  • Provider Enumeration Date: 11/26/2007
  • Last Update Date: 10/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3577690205
  • Enrollment ID: I20160802001737

Medical Identifiers

Medical identifiers for Dr Carla Beth Marienfeld such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104007657NPI-NPPES
D400073259OtherCTMEDICARE PROVIDER/SUPPLIER NUMBER
008003745MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084A0401XPsychiatry & Neurology - Addiction Medicine 047856 (Connecticut)Secondary
2084A0401XPsychiatry & Neurology - Addiction Medicine A142922 (California)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 047856 (Connecticut)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry A142922 (California)Secondary
2084P0802XPsychiatry & Neurology - Addiction Psychiatry 047856 (Connecticut)Secondary
2084P0802XPsychiatry & Neurology - Addiction Psychiatry A142922 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uc San Diego Health Hillcrest - Hillcrest Med CtrSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California35774767611692

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 Carla Beth Marienfeld allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508968967
PECOS PAC ID: 3577476761
Enrollment ID: O20031203000756

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 Carla Beth Marienfeld 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 Carla Beth Marienfeld, MD
9500 Gilman Dr, Mail Code 0957,
La Jolla, CA 92093-0957

Ph: (858) 534-8730
Dr Carla Beth Marienfeld, MD
8950 Villa La Jolla Dr Ste C101,
La Jolla, CA 92037-1727

Ph: (858) 249-1680

Reviews and Comments


Psychiatry & Neurology Doctors in La Jolla, CA

Dr. Hohui Wang, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 9500 Gilman Dr # 9116a, La Jolla, CA 92093
Phone: 858-534-4040    Fax: 848-822-0231
Dr. Elizabeth Ann Bevins, MD, PHD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: Uc San Diego Center For Brain Health, 9444 Medical Center Dr, La Jolla, CA 92037
Phone: 858-657-8540    
Abigail Clark,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 9500 Gilman Dr # 9116a, La Jolla, CA 92093
Phone: 619-471-0259    
Dr. Jody Corey-bloom, MD, PHD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 8950 Villa La Jolla Dr, C129, La Jolla, CA 92037
Phone: 858-246-1288    Fax: 858-246-1283
Dr. David Feifel, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3252 Holiday Ct Ste 112, La Jolla, CA 92037
Phone: 858-412-4130    Fax: 858-412-5088
Dr. Abraham S.c. Chyung, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 10666 N Torrey Pines Rd, La Jolla, CA 92037
Phone: 858-554-8676    
Mary Margaret Ewing, M.D., M.B.A.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1120 Silverado St Ste 203, La Jolla, CA 92037
Phone: 858-412-5141    

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.