DR. ZACHARY GARNER D.O.
NPI 1558679449
Internal Medicine - Gastroenterology in Fort Myers, FL

Q: What is Zachary Garner's NPI number?

The NPI number for Zachary Garner is 1558679449. It was assigned to this individual provider in the NPPES registry on September 14, 2010.

Q: What is Zachary Garner's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Zachary Garner was last updated on May 15, 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.

Active since September 14, 2010PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

4790 BARKLEY CIR, FORT MYERS, FL 33907(239) 275-8882 Get Directions Write a Review

NPPES record last updated: May 15, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 15, 2024, Dec 4, 2023, Sep 22, 2020 and 3 more (6 updates tracked since 2017).

On this page

About Dr. Zachary Garner D.o. NPPES

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

DR. ZACHARY GARNER D.O. (NPI 1558679449) is an individual gastroenterology provider in Fort Myers, Florida, licensed in Florida (OS12213) and active in the NPI registry since September 2010. He is enrolled in Medicare PECOS, is affiliated with Sarasota Memorial Hospital, and maintains a secondary practice location in Sarasota.

NPPES Registry Identity

NPI1558679449

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. ZACHARY GARNERCredential: D.O.

Location Address4790 BARKLEY CIRFort Myers, FL 33907-7593

Mailing AddressPo Box 947407Atlanta, GA 30394-7407 · (941) 917-2600 · Fax (941) 917-7884

Phone(239) 275-8882

Sole ProprietorNo

Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2010

Enumeration DateSeptember 14, 2010

Last NPPES UpdateMay 15, 20246 updates tracked since enumeration

NPPES CertifiedMay 15, 2024

✔ NPI 1558679449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in FL · OS12213

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

4790 BARKLEY CIR, Fort Myers, FL 33907

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Secondary Practice Location 1

Location 11852 Hillview St Ste 301Sarasota, FL 34239 · Phone (941) 262-0400 · Fax (941) 262-0410

Other Identifiers 1

Medicaid021071600FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.Insurance ›

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

Dr. Zachary Garner D.o. 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 ID5991072449

PECOS Enrollment IDI20170605000837, I20240820003459

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

Medicare enrollment records show Zachary Garner reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gastroenterology Associates Of Southwest Florida LLC

Same address

Internal Medicine

4790 BARKLEY CIR, BUILDING A
Ft Myers, FL 33907

Reassigned Medicare billing, Florida enrollment
64 clinicians in this Medicare group

NPI 1154304087 (239) 275-8882

Smh Physician Services Inc

64 mi

Internal Medicine

1700 S TAMIAMI TRL, 1ST FLOOR FPG ADMINISTRATION
Sarasota, FL 34239

Reassigned Medicare billing, Florida enrollment
956 clinicians in this Medicare group

NPI 1346295292 (941) 917-8720

Adventist Health System-Sunbelt Inc

65 mi

Rural Health

515 CARLTON ST
Wauchula, FL 33873

Reassigned Medicare billing, Florida enrollment
Also billed through NPI 1083692594 (Florida)
94 clinicians in this Medicare group

NPI 1396046637 (863) 773-6606

Baptist Health Medical Group Inc

802 mi

Internal Medicine

2413 RING RD STE 100
Elizabethtown, KY 42701

Reassigned Medicare billing, Kentucky enrollment
967 clinicians in this Medicare group

NPI 1093338527 (270) 737-0077

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 13

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

135 services131 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

82 services60 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

70 services70 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

38 services38 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.

34 services33 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

31 services30 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

29 services29 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

24 services24 patients

Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255

This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.

20 services18 patients

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.

18 services18 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

17 services17 patients

Dilation of esophagus 43450

Dilation of the esophagus is a procedure aimed to stretch or open up your esophagus (the tube connecting your mouth to your stomach) when it's narrow. It helps to improve swallowing and alleviate discomfort. It's typically performed using a flexible tube or balloon, under sedation.

12 services12 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Sarasota Memorial Hospital

Acute Care Hospitals · Sarasota, FL

5/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100087

Location1700 S Tamiami TrlSarasota, FL 34239 · Sarasota County

Emergency services Birthing friendly

Sarasota Memorial Hospital - Venice

Acute Care Hospitals · North Venice, FL

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100359

Location2600 Laurel Rd ENorth Venice, FL 34275 · Sarasota County

Emergency services Birthing friendly

Baptist Health Paducah

Acute Care Hospitals · Paducah, KY

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number180104

Location2501 Kentucky AvenuePaducah, KY 42003 · Mc Cracken County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33907 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

$135.56 typical visit price

range $58.56 – $179.05

Typical copayment $33.89 (range $14.64 – $44.76)

Most-billed visit code 99204

Established Patient

$103.21 typical visit price

range $18.44 – $144.68

Typical copayment $25.80 (range $4.61 – $36.17)

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.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

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.

JULIAN ANDRES PEREZ BARRIOS M.D.

Internal Medicine (Gastroenterology)

4790 BARKLEY CIR, BUILDING A
FORT MYERS, FL 33907

Lee County (239) 275-8882

GASTROENTEROLOGY ASSOCIATES OF SOUTHWEST FLORIDA LLC

Internal Medicine

4790 BARKLEY CIR, BUILDING A
FT MYERS, FL 33907

Lee County (239) 275-8882

HELEN MICHELE ROBBINS PA-C

Physician Assistant

4790 BARKLEY CIR, BLDG. A
FORT MYERS, FL 33907

Lee County (239) 275-8882

MRS. SUE ANN DAY ARNP

Nurse Practitioner (Adult Health)

4790 BARKLEY CIR, BUILDING A
FORT MYERS, FL 33907

Lee County (239) 275-8882

DR. ADAM SAMUEL ROSNER OD

Optometrist

4790 BARKLEY CIR
FORT MYERS, FL 33907

Lee County (239) 402-2416

BRADFORD A SNEAD M.D.

Ophthalmology

4790 BARKLEY CIR, BLDG C103
FORT MYERS, FL 33907

Lee County (239) 936-8686

FORT MYERS EYE SURGERY CENTER LLC

Clinic/Center (Ambulatory Surgical)

4790 BARKLEY CIR, BUILDING C UNIT 101
FORT MYERS, FL 33907

Lee County (239) 277-1778

SRINIVAS RAJU M.D.

Internal Medicine (Gastroenterology)

4790 BARKLEY CIR, BLDG A
FORT MYERS, FL 33907

Lee County (239) 275-8882

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 Zachary Garner's NPI number?

The NPI number for Zachary Garner is 1558679449. It was assigned to this individual provider in the NPPES registry on September 14, 2010.

Where is Zachary Garner located?

Zachary Garner practices at 4790 Barkley Cir, Fort Myers, FL 33907. The listed phone number is (239) 275-8882.

What is Zachary Garner's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Zachary Garner enrolled in Medicare?

Yes. Zachary Garner 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 Zachary Garner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Garner reassigns Medicare benefits to 4 organizations: Gastroenterology Associates Of Southwest Florida LLC (Ft Myers, FL), Smh Physician Services Inc (Sarasota, FL), Adventist Health System-Sunbelt Inc (Wauchula, FL) and Baptist Health Medical Group Inc (Elizabethtown, KY). 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 Zachary Garner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zachary Garner accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Zachary Garner 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 Zachary Garner affiliated with any hospitals?

According to CMS data, Zachary Garner is affiliated with Sarasota Memorial Hospital, Sarasota Memorial Hospital - Venice and Baptist Health Paducah.

When was this NPI record last updated?

The NPPES record for Zachary Garner was last updated on May 15, 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.