Kathryn Jean Ryznal, FNP - Medicare Nurse Practitioner in San Francisco, CA

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Kathryn Jean Ryznal, FNP is a medicare enrolled "Nurse Practitioner" in San Francisco, California. Her current practice location is 2 Embarcadero Ctr, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 578-3100.

Kathryn Jean Ryznal is licensed to practice in California (license number 95017824) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1972081701.

Contact Information

Kathryn Jean Ryznal, FNP
2 Embarcadero Ctr,
San Francisco, CA 94111-3823
(415) 578-3100
Not Available

Map and Direction




Provider's Profile

Full NameKathryn Jean Ryznal
GenderFemale
SpecialityNurse Practitioner
Location2 Embarcadero Ctr, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972081701
  • Provider Enumeration Date: 08/02/2018
  • Last Update Date: 10/05/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5991058729
  • Enrollment ID: I20181025000415

Medical Identifiers

Medical identifiers for Kathryn Jean Ryznal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972081701NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family APRN01869 (Rhode Island)Secondary
363L00000XNurse Practitioner 95017824 (California)Primary

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. Kathryn Jean Ryznal allows following entities to bill medicare on her behalf.
Entity NameThundermist Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700041001
PECOS PAC ID: 1557270477
Enrollment ID: O20040211000909

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. Kathryn Jean Ryznal 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
Kathryn Jean Ryznal, FNP
1 Embarcadero Ctr Ste 1900,
San Francisco, CA 94111-3723

Ph: (415) 658-6791		Kathryn Jean Ryznal, FNP
2 Embarcadero Ctr,
San Francisco, CA 94111-3823

Ph: (415) 578-3100

Reviews and Comments


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Ms. Moensania Carisa Phillips, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111
Phone: 888-663-6331    

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.