Celeste J Ratajczak, FNP-BC - Medicare Nurse Practitioner in Hemet, CA

Celeste J Ratajczak, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Hemet, California. She graduated from nursing school in 2022 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Omar Osman Md Pc and her current practice location is 1264 E Latham Ave, Hemet, California. You can reach out to her office (for appointments etc.) via phone at (951) 925-3600.

Celeste J Ratajczak is licensed to practice in California (license number 95023489) 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 1639863798.

Contact Information

Celeste J Ratajczak, FNP-BC
1264 E Latham Ave,
Hemet, CA 92543-4445
(951) 925-3600
(888) 491-6419

Map and Direction




Provider's Profile

Full NameCeleste J Ratajczak
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location1264 E Latham Ave, Hemet, 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:
  • Celeste J Ratajczak graduated from nursing school in 2022
  NPI Data:
  • NPI Number: 1639863798
  • Provider Enumeration Date: 06/02/2023
  • Last Update Date: 06/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3274995972
  • Enrollment ID: I20230811002403

Medical Identifiers

Medical identifiers for Celeste J Ratajczak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639863798NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 95023489 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Omar Osman Md Pc438501404222

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. Celeste J Ratajczak allows following entities to bill medicare on her behalf.
Entity NameArul Doraiswamy Md Apc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073827929
PECOS PAC ID: 9739371923
Enrollment ID: O20101006000532
Entity NameOmar Osman Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669192472
PECOS PAC ID: 4385014042
Enrollment ID: O20221221002873

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. Celeste J Ratajczak 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
Celeste J Ratajczak, FNP-BC
Po Box 788,
Hemet, CA 92546-0788

Ph: (951) 929-6260
Celeste J Ratajczak, FNP-BC
1264 E Latham Ave,
Hemet, CA 92543-4445

Ph: (951) 925-3600

Reviews and Comments


Nurse Practitioner Nurses in Hemet, CA

Ms. Virginia Zebley, FNP-C
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Phone: 951-925-3635    Fax: 951-758-8355
Susan Gililland,
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Penny Smith, FNP
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Practice Location: 361 N San Jacinto St, Ste A,b & C, Hemet, CA 92543
Phone: 951-492-0728    Fax: 951-492-0745
Sharon Denise Wang, NP
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Practice Location: 1117 E Devonshire Ave, Hemet, CA 92543
Phone: 951-652-2811    
Christina Rose Hernandez, FNP
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Practice Location: 1207 E Florida Ave, Hemet, CA 92543
Phone: 928-542-8679    

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.