DR. MIGUEL A MAS JR. MD
NPI 1033273511
Pediatrics in St Augustine, FL

Q: What is Miguel Mas's NPI number?

The NPI number for Miguel Mas is 1033273511. It was assigned to this individual provider in the NPPES registry on December 20, 2006.

Q: What is Miguel Mas's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Miguel Mas was last updated on January 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since December 20, 2006PECOS Enrolled

1301 PLANTATION ISLAND DR S, SUITE 404, ST AUGUSTINE, FL 32080(904) 461-1560(904) 461-4304 Get Directions Write a Review

NPPES record last updated: January 28, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Miguel A Mas Jr. Md NPPES

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

DR. MIGUEL A MAS JR. MD (NPI 1033273511) is an individual pediatrics provider in St Augustine, Florida, licensed in Florida (ME52932) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033273511

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. MIGUEL A MAS JR.Credential: MD

Location Address1301 PLANTATION ISLAND DR S, SUITE 404St Augustine, FL 32080-3108

Mailing Address1301 Plantation Island Dr S, Suite 404St Augustine, FL 32080-3108 · (904) 461-1560 · Fax (904) 461-4304

Phone(904) 461-1560

Fax(904) 461-4304

Sole ProprietorNo

Enumeration DateDecember 20, 2006

Last NPPES UpdateJanuary 28, 2025

NPPES CertifiedJanuary 28, 2025

✔ NPI 1033273511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in FL · ME52932

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1301 PLANTATION ISLAND DR S, St Augustine, FL 32080

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Other Identifiers 1

Medicaid061348700FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Florida Health Care Plans 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 (PECOS)

Dr. Miguel A Mas Jr. Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32080 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.

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.

DR. MELCHOR G BARROS MD

Family Medicine

1301 PLANTATION ISLAND DR S, 102-B
ST AUGUSTINE, FL 32080

St. Johns County (904) 471-2593

RYAN J PEREIRA DPM

Podiatrist (Foot & Ankle Surgery)

1301 PLANTATION ISLAND DR S, STE 203
ST AUGUSTINE, FL 32080

St. Johns County (904) 461-0821

MICHAEL HINES

Hearing Instrument Specialist

1301 PLANTATION ISLAND DR S, SUITE 401B
ST AUGUSTINE, FL 32080

St. Johns County (904) 264-0075

DR. FRANCISCO DIAZ JR. D.M.D.

Dentist (General Practice)

1301 PLANTATION ISLAND DR S, SUITE 104 B
ST AUGUSTINE, FL 32080

St. Johns County (904) 461-5566

MEDICAL PROFESSIONALS OF NORTH FLORIDA

Internal Medicine

1301 PLANTATION ISLAND DR S, SUITE 106A
SAINT AUGUSTINE, FL 32080

St. Johns County (904) 460-9191

SCOTT FORREST CORNEAL DO

Physical Medicine & Rehabilitation (Pain Medicine)

1301 PLANTATION ISLAND DR S, SUITE 402A
ST AUGUSTINE, FL 32080

St. Johns County (904) 471-4744

DR. CARMEN C VIVERO M.D.

Internal Medicine (Addiction Medicine)

1301 PLANTATION ISLAND DR S, SUITE 402-B
ST AUGUSTINE, FL 32080

St. Johns County (904) 460-0707

MR. JESSE FAZZINGO ARNP

Nurse Practitioner (Family)

1301 PLANTATION ISLAND DR S, SUITE 302A
ST AUGUSTINE, FL 32080

St. Johns County (904) 461-9330

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 Miguel Mas's NPI number?

The NPI number for Miguel Mas is 1033273511. It was assigned to this individual provider in the NPPES registry on December 20, 2006.

Where is Miguel Mas located?

Miguel Mas practices at 1301 Plantation Island Dr S Suite 404, St Augustine, FL 32080. The listed phone number is (904) 461-1560.

What is Miguel Mas's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Miguel Mas enrolled in Medicare?

Yes. Miguel Mas is registered in the Medicare PECOS enrollment system.

What insurance does Miguel Mas accept?

Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Florida Health Care Plans and UnitedHealthcare list Miguel Mas 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 Miguel Mas was last updated on January 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.