MICHAEL ANTHONY GIBSON SR. M.D.
NPI 1750589891
Internal Medicine in Smyrna, GA

Q: What is Michael Gibson's NPI number?

The NPI number for Michael Gibson is 1750589891. It was assigned to this individual provider in the NPPES registry on July 10, 2007.

Q: What is Michael Gibson's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Michael Gibson was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 July 10, 2007PECOS Enrolled

3969 S COBB DR SE, SUITE 201, SMYRNA, GA 30080(770) 438-2942 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Michael Anthony Gibson Sr. M.d. NPPES

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

MICHAEL ANTHONY GIBSON SR. M.D. (NPI 1750589891) is an individual internal medicine provider in Smyrna, Georgia, licensed in Georgia (057975) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Georgia School Of Medicine (2004).

NPPES Registry Identity

NPI1750589891

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameMICHAEL ANTHONY GIBSON SR.Credential: M.D.

Location Address3969 S COBB DR SE, SUITE 201Smyrna, GA 30080-6358

Mailing Address5000 Serenity Point LnVilla Rica, GA 30180-6963 · (404) 580-7642

Phone(770) 438-2942

Sole ProprietorYes

Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2004

Enumeration DateJuly 10, 2007

Last NPPES UpdateMarch 7, 2023

✔ NPI 1750589891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in GA · 057975

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.

Also ListedHospitalistTaxonomy 208M00000X · License 057975 (GA)

3969 S COBB DR SE, Smyrna, GA 30080

Open in Google Maps ↗

Other Identifiers 1

Other057975GA · Ga. License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Anthony Gibson Sr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9234224510

PECOS Enrollment IDI20241211003318

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 Reassignment

Medicare enrollment records show Michael Gibson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Good Samaritan Health Center, Inc.

7.8 mi

Primary Care

1015 DONALD LEE HOLLOWELL PKWY NW
Atlanta, GA 30318

Reassigned Medicare billing, Georgia enrollment
3 clinicians in this Medicare group

NPI 1629254008 (404) 523-6571

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 30080 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

$130.64 typical visit price

range $56.84 – $172.43

Typical copayment $32.66 (range $14.21 – $43.10)

Most-billed visit code 99204

Established Patient

$100.20 typical visit price

range $18.22 – $140.40

Typical copayment $25.05 (range $4.55 – $35.10)

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 18

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

DR. KARINA KHOURI BELINFANTE M.D.

Internal Medicine

3969 S COBB DR SE, SUITE 110
SMYRNA, GA 30080

Cobb County (770) 438-1002

LEAH JANE BUCHKOWSKI D.C.

Chiropractor

3969 S COBB DR SE, SUITE 205
SMYRNA, GA 30080

Cobb County (678) 214-4445

DR. SANDEEP KUMAR GOVIL M.D.

Family Medicine

3969 S COBB DR SE, SUITE 202
SMYRNA, GA 30080

Cobb County (704) 230-0000

DR. BAHEEG L SHADEED M.D.

Surgery

3969 S COBB DR SE, SUITE 202
SMYRNA, GA 30080

Cobb County (770) 438-9191

REMOND FRANCOIS WEINBERG D.C.

Chiropractor

3969 S COBB DR SE, SUITE 205
SMYRNA, GA 30080

Cobb County (678) 214-4445

JOSEPH KHOURI MD, PC

Legal Medicine

3969 S COBB DR SE, STE 110
SMYRNA, GA 30080

Cobb County (770) 438-1002

DR. JOSEPH KHOURI MD

Specialist

3969 S COBB DR SE, SUITE 110
SMYRNA, GA 30080

Cobb County (770) 438-1002

BIZMED MRI, LLC

Clinic/Center (Magnetic Resonance Imaging (MRI))

3969 S COBB DR SE, SUITE 101
SMYRNA, GA 30080

Cobb County (770) 384-0284

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 Michael Gibson's NPI number?

The NPI number for Michael Gibson is 1750589891. It was assigned to this individual provider in the NPPES registry on July 10, 2007.

Where is Michael Gibson located?

Michael Gibson practices at 3969 S Cobb Dr SE Suite 201, Smyrna, GA 30080. The listed phone number is (770) 438-2942.

What is Michael Gibson's specialty?

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

Is Michael Gibson enrolled in Medicare?

Yes. Michael Gibson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Gibson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Gibson reassigns Medicare benefits to The Good Samaritan Health Center, Inc. (Atlanta, GA). The 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 Michael Gibson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Gibson accept?

Health plans from Oscar Health list Michael Gibson 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 Michael Gibson was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.