DR. TAI DO MD
NPI 1861021255
Internal Medicine in Marietta, GA
About Dr. Tai Do Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TAI DO MD (NPI 1861021255) is an individual internal medicine provider in Marietta, Georgia, licensed in Georgia (96086) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Piedmont Augusta Hospital, and is a graduate of Indiana University School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
Accepted 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. Tai Do 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.
Medicare Billing Reassignments
9Medicare enrollment records show Tai Do reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Marietta, GA 30060
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Marietta, GA 30008
- Reassigned Medicare billing, Georgia enrollment
- 14 clinicians in this Medicare group
Columbus, GA 31909
- Reassigned Medicare billing, Georgia enrollment
- 165 clinicians in this Medicare group
Columbus, GA 31901
- Reassigned Medicare billing, Georgia enrollment
- 163 clinicians in this Medicare group
Corinth, MS 38834
- Reassigned Medicare billing, Mississippi enrollment
- 581 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 300 clinicians in this Medicare group
Dubuque, IA 52001
- Reassigned Medicare billing, Georgia enrollment
- 3 clinicians in this Medicare group
Grinnell, IA 50112
- Reassigned Medicare billing, Georgia enrollment
- 2 clinicians in this Medicare group
West Des Moines, IA 50266
- Reassigned Medicare billing, Georgia enrollment
- 2 clinicians in this Medicare group
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 3
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Piedmont Augusta Hospital
Acute Care Hospitals · Augusta, GATrinity Regional Medical Center
Acute Care Hospitals · Fort Dodge, IANorth Mississippi Medical Center
Acute Care Hospitals · Tupelo, MSNorth Mississippi Medical Center-Gilmore Amory
Acute Care Hospitals · Amory, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30060 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARIETTA, GA 30060
MARIETTA, GA 30060
MARIETTA, GA 30060
MARIETTA, GA 30060
MARUETTA, GA 30060
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 Tai Do's NPI number?
The NPI number for Tai Do is 1861021255. It was assigned to this individual provider in the NPPES registry on April 7, 2020.
Where is Tai Do located?
Tai Do practices at 677 Church Street Attn: Gme, Marietta, GA 30060. The listed phone number is (770) 793-5186.
What is Tai Do's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tai Do enrolled in Medicare?
Yes. Tai Do 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 Tai Do's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tai Do reassigns Medicare benefits to 9 organizations: Wellstar Medical Group, LLC (Marietta, GA), Good Samaritan Health Center Of Cobb (Marietta, GA), Benning Hospitalist Services, LLC (Columbus, GA), Muscogee Hospitalist Services, LLC (Columbus, GA), North Mississippi Medical Center, Inc. (Corinth, MS) and 4 more organizations, listed in the Medicare section above. 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 Tai Do's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tai Do accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Tai Do 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 Tai Do affiliated with any hospitals?
According to CMS data, Tai Do is affiliated with Piedmont Augusta Hospital, Trinity Regional Medical Center, North Mississippi Medical Center and North Mississippi Medical Center-Gilmore Amory.
When was this NPI record last updated?
The NPPES record for Tai Do was last updated on December 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Tai Do, MD · NPI 1861021255
Internal Medicine physician in Marietta, Georgia. Individual provider, active in the CMS NPPES registry since April 7, 2020.
## Identity
- **NPI:** 1861021255 (Entity type: Individual)
- **Enumerated:** April 7, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 96086 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 677 CHURCH STREET, ATTN: GME, Marietta, GA 30060
- **Phone:** (770) 793-5186
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Wellstar Medical Group, LLC (NPI 1083027320, Marietta, GA); Good Samaritan Health Center Of Cobb (NPI 1881923126, Marietta, GA); Benning Hospitalist Services, LLC (NPI 1215442173, Columbus, GA); Muscogee Hospitalist Services, LLC (NPI 1639681851, Columbus, GA); North Mississippi Medical Center, Inc. (NPI 1366036253, Corinth, MS); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** December 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861021255) · Data from the CMS NPPES public registry.