Sara Ahumada, ARNP - Medicare Nurse Practitioner in San Francisco, CA

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Sara Ahumada, ARNP is a medicare enrolled "Nurse Practitioner - Adult Health" in San Francisco, California. She graduated from nursing school in 2015 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice South Florida Critical Care Services Llc, Ssm Health Care Group, University Anesthesia Medical Group, North Brevard Medical Support Inc and her current practice location is 505 Parnassus Ave, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 353-1116.

Sara Ahumada is licensed to practice in Florida (license number APRN9250444) 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 1992174536.

Contact Information

Sara Ahumada, ARNP
505 Parnassus Ave,
San Francisco, CA 94143-2204
(415) 353-1116
(415) 353-1990

Map and Direction




Provider's Profile

Full NameSara Ahumada
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location505 Parnassus Ave, San Francisco, 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:
  • Sara Ahumada graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1992174536
  • Provider Enumeration Date: 09/24/2015
  • Last Update Date: 09/21/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0547526501
  • Enrollment ID: I20171107001874

Medical Identifiers

Medical identifiers for Sara Ahumada such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992174536NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health APRN9250444 (Florida)Primary
363LA2200XNurse Practitioner - Adult Health 95028850 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Medical CenterMiami, FLHospital
Ucsf Medical CenterSan francisco, CAHospital
Parrish Medical CenterTitusville, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Florida Critical Care Services Llc2466714241151
Ssm Health Care Group0143608372929
University Anesthesia Medical Group2769370535402
North Brevard Medical Support Inc761887029662

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. Sara Ahumada allows following entities to bill medicare on her behalf.
Entity NameNorth Brevard Medical Support Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609834886
PECOS PAC ID: 7618870296
Enrollment ID: O20040130000385
Entity NameSouth Broward Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467468496
PECOS PAC ID: 8123927373
Enrollment ID: O20040209000093
Entity NameSouth Florida Critical Care Services LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306354626
PECOS PAC ID: 2466714241
Enrollment ID: O20180314000729

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. Sara Ahumada 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
Sara Ahumada, ARNP
2900 Corporate Way, Door D,
Miramar, FL 33025-3925

Ph: (954) 276-5685		Sara Ahumada, ARNP
505 Parnassus Ave,
San Francisco, CA 94143-2204

Ph: (415) 353-1116

Reviews and Comments


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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).

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