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ELIZABETH MARIE AMBROSE
NPI 1043509300
Nurse Practitioner in Melbourne, FL

Active since April 06, 2011PECOS EnrolledAccepts Medicare Assignment
85.38/100
CMS Quality Rating
1223 GATEWAY DR, MELBOURNE, FL 32901(321) 312-3456(321) 676-9196 Get Directions Write a Review

NPPES record last updated: March 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 5, 2025, Oct 11, 2016, Sep 30, 2016 (3 updates tracked since 2016).

About Elizabeth Marie Ambrose NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH MARIE AMBROSE (NPI 1043509300) is an individual nurse practitioner in Melbourne, Florida, licensed in Florida (APRN9217891) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Holmes Regional Medical Center, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1043509300
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameELIZABETH MARIE AMBROSE
Location Address1223 GATEWAY DRMelbourne, FL 32901-2607
Mailing Address3300 S Fiske BlvdRockledge, FL 32955-4306 · (321) 312-3456 · Fax (321) 951-7408
Phone(321) 312-3456
Fax(321) 676-9196
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateApril 6, 2011
Last NPPES UpdateMarch 5, 20253 updates tracked since enumeration
NPPES CertifiedMarch 5, 2025
✔ NPI 1043509300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in FL · APRN9217891
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1223 GATEWAY DR, Melbourne, FL 32901
Open in Google Maps ↗

Other Names 1

Other Name (5)Betsy Ambrose Arnp, Fnp

Other Identifiers 2

OtherARNP9217891FL · Florida License
OtherEW744XFL · Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Elizabeth Marie Ambrose is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931385614
PECOS Enrollment IDI20110513000210
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Elizabeth Ambrose reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Health First Medical Group, LLC
Same address
General Practice
1223 GATEWAY DR
Melbourne, FL 32901
  • Reassigned Medicare billing, Florida enrollment
  • 773 clinicians in this Medicare group
NPI 1750626495 (321) 434-5055
Atlantic Medical Group
1.5 mi
Internal Medicine
1541 S WICKHAM RD
West Melbourne, FL 32904
  • Reassigned Medicare billing, Florida enrollment
  • 2 clinicians in this Medicare group
NPI 1144281247 (321) 726-6331

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
306 services191 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
120 services120 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
39 services36 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
15 services14 patients
Influenza vaccine, inactivated 90653
The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Holmes Regional Medical Center

Acute Care Hospitals · Melbourne, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100019
Location1350 S Hickory StMelbourne, FL 32901 · Brevard County
Emergency services Birthing friendly

Viera Hospital

Acute Care Hospitals · Melbourne, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100315
Location8745 N Wickham RdMelbourne, FL 32940 · Brevard County
Emergency services

Palm Bay Hospital

Acute Care Hospitals · Palm Bay, FL
4/5 CMS rating
OwnershipProprietary
CMS Certification Number100316
Location1425 Malabar Rd, NEPalm Bay, FL 32907 · Brevard County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.65
Promoting Interoperability78
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier12 claims12 services$3.41 avg. paid by Medicare
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613
DME-Drugs Administered Through DME · category DG006N
1 supplier12 claims2,700 services$0.03 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
1 supplier12 claims12 services$20.85 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHELE ANNE MCCARTHY-LAVISH APRN
Nurse Practitioner (Adult Health)
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 549-0752
JASMINE MONTANEZ APRN
Nurse Practitioner
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 312-3328
SUSAN B BLAUEL AUD
Audiologist
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 984-3885
JASHBHAI K. PATEL M.D.
Surgery
1223 GATEWAY DR, SUITE 2B
MELBOURNE, FL 32901
Brevard County (321) 728-6002
TASSCIA M WILLIAMS SOUFFRANT MD
Obstetrics & Gynecology
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 361-5615
ALICE SPINELLI APRN
Nurse Practitioner
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 728-6002
GLORY A BENNETTE ARNP
Nurse Practitioner (Family)
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 725-4505
DR. HILLARY FRANCES ABEL PSY.D.
Clinical Neuropsychologist
1223 GATEWAY DR
MELBOURNE, FL 32901
Brevard County (321) 434-3131

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Ambrose's NPI number?

The NPI number for Elizabeth Ambrose is 1043509300. It was assigned to this individual provider in the NPPES registry on April 6, 2011. The provider is also known as Betsy Ambrose Arnp, Fnp.

Where is Elizabeth Ambrose located?

Elizabeth Ambrose practices at 1223 Gateway Dr, Melbourne, FL 32901. The listed phone number is (321) 312-3456.

What is Elizabeth Ambrose's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Elizabeth Ambrose enrolled in Medicare?

Yes. Elizabeth Ambrose is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Elizabeth Ambrose's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Ambrose reassigns Medicare benefits to 2 organizations: Health First Medical Group, LLC (Melbourne, FL) and Atlantic Medical Group (West Melbourne, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elizabeth Ambrose's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Elizabeth Ambrose affiliated with any hospitals?

According to CMS data, Elizabeth Ambrose is affiliated with Holmes Regional Medical Center, Viera Hospital and Palm Bay Hospital.

When was this NPI record last updated?

The NPPES record for Elizabeth Ambrose was last updated on March 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.