Molly Ronan, RN - Medicare Registered Nurse in Pasadena, CA

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Molly Ronan, RN is a medicare enrolled "Registered Nurse - Critical Care Medicine" in Pasadena, California. Her current practice location is 100 S Los Robles Ave, Pasadena, California. You can reach out to her office (for appointments etc.) via phone at (626) 564-3016.

Molly Ronan is licensed to practice in California (license number 95105369) 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 1922789908.

Contact Information

Molly Ronan, RN
100 S Los Robles Ave,
Pasadena, CA 91101-2453
(626) 564-3016
Not Available

Map and Direction




Provider's Profile

Full NameMolly Ronan
GenderFemale
SpecialityRegistered Nurse - Critical Care Medicine
Location100 S Los Robles Ave, Pasadena, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922789908
  • Provider Enumeration Date: 07/31/2023
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608220470
  • Enrollment ID: I20230927002648

Medical Identifiers

Medical identifiers for Molly Ronan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922789908NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0200XRegistered Nurse - Critical Care Medicine 95105369 (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. Molly Ronan allows following entities to bill medicare on her behalf.
Entity NameCommunity Foundation Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811258510
PECOS PAC ID: 0345406294
Enrollment ID: O20120723000387
Entity NameRegional Anesthesia Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811442874
PECOS PAC ID: 7810275096
Enrollment ID: O20161021001369

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. Molly Ronan 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
Molly Ronan, RN
3583 Canada St,
Los Angeles, CA 90065-2812

Ph: (603) 661-1157		Molly Ronan, RN
100 S Los Robles Ave,
Pasadena, CA 91101-2453

Ph: (626) 564-3016

Reviews and Comments


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Dr. Michael Boytim,
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Practice Location: 100 S Los Robles Suite 550, Pasadena, CA 91188
Phone: 626-564-3007    Fax: 626-564-3099

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.