MARIAH BARSTOW PIAZZA MD
NPI 1578023297
Obstetrics & Gynecology in Savannah, GA

Q: What is Mariah Piazza's NPI number?

The NPI number for Mariah Piazza is 1578023297. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Q: What is Mariah Piazza's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Mariah Piazza was last updated on September 6, 2023. 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.

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment

4700 WATERS AVE, SAVANNAH, GA 31404(912) 350-3595 Get Directions Write a Review

NPPES record last updated: September 6, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 6, 2023, Jun 6, 2023, Mar 20, 2019 (3 updates tracked since 2019).

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About Mariah Barstow Piazza Md NPPES

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

MARIAH BARSTOW PIAZZA MD (NPI 1578023297) is an individual obstetrics & gynecology provider in Savannah, Georgia, licensed in Georgia (96788) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Memorial University Medical Center, and is a graduate of Emory University School Of Medicine (2019).

NPPES Registry Identity

NPI1578023297

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameMARIAH BARSTOW PIAZZACredential: MD

Location Address4700 WATERS AVESavannah, GA 31404-6220

Mailing Address4700 Waters AveSavannah, GA 31404-6220 · (912) 350-5937

Phone(912) 350-3595

Sole ProprietorNo

Medical School CMSEmory University School Of MedicineGraduated 2019

Enumeration DateMarch 20, 2019

Last NPPES UpdateSeptember 6, 20233 updates tracked since enumeration

NPPES CertifiedSeptember 6, 2023

✔ NPI 1578023297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in GA · 96788

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

4700 WATERS AVE, Savannah, GA 31404

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mariah Barstow Piazza Md 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 ID6103154315

PECOS Enrollment IDI20230928002047

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.

Hospital Affiliations CMS Care Compare

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

Memorial University Medical Center

Acute Care Hospitals · Savannah, GA

1/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number110036

Location4700 Waters AvenueSavannah, GA 31404 · Chatham County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31404 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

$124.10 typical visit price

range $53.31 – $164.04

Typical copayment $31.02 (range $13.32 – $41.01)

Most-billed visit code 99204

Established Patient

$66.89 typical visit price

range $16.68 – $133.24

Typical copayment $16.72 (range $4.17 – $33.31)

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 20

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

KRISTEN BEELER DO

Pediatrics (Physician Nutrition Specialist)

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-8000

ERIN NICOLLE JOHNSON MD

Student in an Organized Health Care Education/Training Program

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-8000

DR. RAMON VERNON MEGUIAR M.D.

Obstetrics & Gynecology

4700 WATERS AVE, SUITE CAM 500
SAVANNAH, GA 31404

Chatham County (912) 350-9456

BETHANY LANDIS STEARNS ATC

Specialist/Technologist (Athletic Trainer)

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-8000

JEAN TOFFEY DO

General Practice

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-7573

DR. KINHTU LIEN MD

Student in an Organized Health Care Education/Training Program

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-7573

SAVANNAH MULTISPECIALTY ASSOCIATES, LLC

Surgery (Surgical Critical Care)

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-8000

BRADLEY POST

Emergency Medicine

4700 WATERS AVE
SAVANNAH, GA 31404

Chatham County (912) 350-3849

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 Mariah Piazza's NPI number?

The NPI number for Mariah Piazza is 1578023297. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Mariah Piazza located?

Mariah Piazza practices at 4700 Waters Ave, Savannah, GA 31404. The listed phone number is (912) 350-3595.

What is Mariah Piazza's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mariah Piazza enrolled in Medicare?

Yes. Mariah Piazza 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.

What insurance does Mariah Piazza accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Mariah Piazza 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.

Is Mariah Piazza affiliated with any hospitals?

According to CMS data, Mariah Piazza is affiliated with Memorial University Medical Center.

When was this NPI record last updated?

The NPPES record for Mariah Piazza was last updated on September 6, 2023. 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.