SUMMIT MEDICAL GROUP WEST FLORIDA
NPI 1043782287
Internal Medicine in Largo, FL

Q: What is Summit Medical Group West Florida's NPI number?

The NPI number for Summit Medical Group West Florida is 1043782287. It was assigned to this organization in the NPPES registry on December 28, 2018.

Q: What is Summit Medical Group West Florida's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since December 28, 2018

1559 INDIAN ROCKS RD S, LARGO, FL 33770(727) 683-8800(727) 491-7767 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 17, 2026, Dec 24, 2024, Apr 1, 2019 and 1 more (4 updates tracked since 2018).

On this page

About Summit Medical Group West Florida NPPES

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

SUMMIT MEDICAL GROUP WEST FLORIDA (NPI 1043782287) is a healthcare organization registered as an internal medicine in Largo, Florida and active in the NPI registry since December 2018. The organization lists Andrew Hayslett, President, as its authorized official.

NPPES Registry Identity

NPI1043782287

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameSUMMIT MEDICAL GROUP WEST FLORIDA

Location Address1559 INDIAN ROCKS RD SLargo, FL 33770-4542

Mailing Address2410 Northside DrClearwater, FL 33761-2236 · (727) 499-0351 · Fax (727) 223-4159

Phone(727) 683-8800

Fax(727) 491-7767

Organization SubpartNo

Authorized OfficialAndrew HayslettPresident · (727) 683-8800

Enumeration DateDecember 28, 2018

Last NPPES UpdateJuly 17, 20264 updates tracked since enumeration

NPPES CertifiedJuly 17, 2026

✔ NPI 1043782287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1559 INDIAN ROCKS RD S, Largo, FL 33770

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Summit Medical Group West Florida is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Summit Medical Group West Florida, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Andrew Hayslett, D.O.

Internal Medicine

NPI 1669705083

1559 INDIAN ROCKS RD S
Largo, FL 33770

(727) 683-8800

✔ PECOS✔ Accepts MedicareSame address

Linda Hayslett, D.O.

Internal Medicine

NPI 1295069847

1559 INDIAN ROCKS RD S
Largo, FL 33770

(727) 683-8800

✔ PECOS✔ Accepts MedicareSame address

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

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 Summit Medical Group West Florida's NPI number?

The NPI number for Summit Medical Group West Florida is 1043782287. It was assigned to this organization in the NPPES registry on December 28, 2018.

Where is Summit Medical Group West Florida located?

Summit Medical Group West Florida is located at 1559 Indian Rocks Rd S, Largo, FL 33770. The listed phone number is (727) 683-8800.

What is Summit Medical Group West Florida's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Summit Medical Group West Florida enrolled in Medicare?

Yes. Summit Medical Group West Florida is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Summit Medical Group West Florida?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Summit Medical Group West Florida. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Summit Medical Group West Florida was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.