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TAMMARA ELISE MASUT APRN, CNM
NPI 1851734875
Advanced Practice Midwife in Largo, FL

Active since April 09, 2013PECOS Enrolled
1900 E BAY DR, LARGO, FL 33771(727) 216-1420(727) 216-1418 Get Directions Write a Review

NPPES record last updated: August 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 31, 2023, Sep 26, 2018 (2 updates tracked since 2018).

About Tammara Elise Masut Aprn, Cnm NPPES

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

TAMMARA ELISE MASUT APRN, CNM (NPI 1851734875) is an individual advanced practice midwife in Largo, Florida, licensed in Florida (ARNP 3378992) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851734875
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameTAMMARA ELISE MASUTCredential: APRN, CNM
Location Address1900 E BAY DRLargo, FL 33771-2218
Mailing Address1900 E Bay DrLargo, FL 33771-2218 · (727) 216-1420 · Fax (727) 216-1418
Phone(727) 216-1420
Fax(727) 216-1418
Sole ProprietorYes
Enumeration DateApril 9, 2013
Last NPPES UpdateAugust 26, 20242 updates tracked since enumeration
NPPES CertifiedAugust 26, 2024
✔ NPI 1851734875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License✔ Licensed in FL · ARNP 3378992
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
1900 E BAY DR, Largo, FL 33771
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tammara Elise Masut Aprn, Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Tammara Masut reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ob Hospitalist Group LLC
13 mi
Obstetrics & Gynecology
701 6TH ST S
St Petersburg, FL 33701
  • Reassigned Medicare billing, Florida enrollment
  • 683 clinicians in this Medicare group
NPI 1922817394 (864) 908-3530
Florida Hospital Physician Group Inc
24 mi
Family Medicine
3000 MEDICAL PARK DR, STE 320
Tampa, FL 33613
  • Reassigned Medicare billing, Florida enrollment
  • 1,719 clinicians in this Medicare group
NPI 1174955256 (813) 336-5766

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33771 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
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

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

JODY LYNN PEREZ APRN, CNM
Advanced Practice Midwife
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420
BREATH OF LIFE INC
Advanced Practice Midwife
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420
DARBY MUSHA LMHC
Counselor (Mental Health)
1900 E BAY DR
LARGO, FL 33771
Pinellas County (407) 376-0923
GUIDING STAR TAMPA, INC
Clinic/Center (Birthing)
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 401-3456
ASHLEY NELSON APRN
Advanced Practice Midwife
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420
MS. VICTORIA DENISE BENNETT ARNP CNM
Advanced Practice Midwife
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420
BREATH OF LIFE BIRTH CENTER LLC
Clinic/Center (Birthing)
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420
EVERLY PAULINE NIXON ARNP, CNM
Advanced Practice Midwife
1900 E BAY DR
LARGO, FL 33771
Pinellas County (727) 216-1420

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 Tammara Masut's NPI number?

The NPI number for Tammara Masut is 1851734875. It was assigned to this individual provider in the NPPES registry on April 9, 2013.

Where is Tammara Masut located?

Tammara Masut practices at 1900 E Bay Dr, Largo, FL 33771. The listed phone number is (727) 216-1420.

What is Tammara Masut's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Tammara Masut enrolled in Medicare?

Yes. Tammara Masut is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tammara Masut's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tammara Masut reassigns Medicare benefits to 2 organizations: Ob Hospitalist Group LLC (St Petersburg, FL) and Florida Hospital Physician Group Inc (Tampa, 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 Tammara Masut's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tammara Masut accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Tammara Masut as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tammara Masut was last updated on August 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.