Karyn Haitz, - Medicare Dermatology in Los Alamitos, CA

Karyn Haitz, is a medicare enrolled "Dermatology" physician in Los Alamitos, California. She went to Harvard Medical School and graduated in 2017 and has 7 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Howard Fein Md Inc and her current practice location is 3772 Katella Ave Ste 206, Los Alamitos, California. You can reach out to her office (for appointments etc.) via phone at (562) 430-4294.

Karyn Haitz is licensed to practice in California (license number A175492) 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 1962932384.

Contact Information

Karyn Haitz,
3772 Katella Ave Ste 206,
Los Alamitos, CA 90720-6428
(562) 430-4294
(562) 493-3573

Map and Direction




Physician's Profile

Full NameKaryn Haitz
GenderFemale
SpecialityDermatology
Experience7 Years
Location3772 Katella Ave Ste 206, Los Alamitos, 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:
  • Karyn Haitz attended and graduated from Harvard Medical School in 2017
  NPI Data:
  • NPI Number: 1962932384
  • Provider Enumeration Date: 06/18/2017
  • Last Update Date: 08/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7012287345
  • Enrollment ID: I20211206001757

Medical Identifiers

Medical identifiers for Karyn Haitz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962932384NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 271832 (Massachusetts)Secondary
207N00000XDermatology A175492 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Howard Fein Md Inc408267830515

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. Karyn Haitz allows following entities to bill medicare on her behalf.
Entity NameHoward Fein Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073795266
PECOS PAC ID: 4082678305
Enrollment ID: O20041116001302

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. Karyn Haitz 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
Karyn Haitz,
302 Innovation Dr Ste 400,
Franklin, TN 37067-5997

Ph: (562) 430-4294
Karyn Haitz,
3772 Katella Ave Ste 206,
Los Alamitos, CA 90720-6428

Ph: (562) 430-4294

Reviews and Comments


Dermatology Doctors in Los Alamitos, CA

Cole Marie Fulwider, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3772 Katella Ave., Suite 206, Los Alamitos, CA 90720
Phone: 562-430-4294    Fax: 562-493-3573
Dr. Girish Chintamani Mohan, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3772 Katella Ave Ste 206, Los Alamitos, CA 90720
Phone: 424-329-0700    Fax: 424-329-0004
Mark F. Maida, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3772 Katella Ave, #206, Los Alamitos, CA 90720
Phone: 562-430-4294    
Michael P. Tabibian, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3801 Katella Ave, Ste 430, Los Alamitos, CA 90720
Phone: 562-799-3330    Fax: 562-799-3399
Laura A King, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3772 Katella Ave., Suite 206, Los Alamitos, CA 90720
Phone: 562-430-4294    Fax: 562-493-3573
Thinh Chau, MD
Dermatology
Medicare: Medicare Enrolled
Practice Location: 4281 Katella Ave Ste 220, Los Alamitos, CA 90720
Phone: 562-252-0173    Fax: 949-783-2845
Elisa K. Yoo, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3801 Katella Ave, Suite 414, Los Alamitos, CA 90720
Phone: 562-430-9900    Fax: 562-430-6069

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.