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THIEN (STEVEN) D. QUACH MD
NPI 1184658031
Anesthesiology - Pain Medicine in Snellville, GA

Active since July 10, 2006PECOS Enrolled
2270 OAK ROAD, SNELLVILLE, GA 30078(404) 831-2786 Get Directions Write a Review

NPPES record last updated: January 24, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Thien (steven) D. Quach Md NPPES

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

THIEN (STEVEN) D. QUACH MD (NPI 1184658031) is an individual pain medicine provider in Snellville, Georgia, licensed in Georgia (54822) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Piedmont Eastside Medical Center, and is a graduate of University Of Texas Medical School At San Antonio (1998).

NPPES Registry Identity

NPI1184658031
Entity TypeIndividualMale
Primary Taxonomy207LP2900X
Provider Legal NameTHIEN (STEVEN) D. QUACHCredential: MD
Location Address2270 OAK ROADSnellville, GA 30078-2355
Mailing AddressPo Box 629Austell, GA 30168-1006 · (770) 948-6824
Phone(404) 831-2786
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 1998
Enumeration DateJuly 10, 2006
Last NPPES UpdateJanuary 24, 2024
NPPES CertifiedJanuary 24, 2024
✔ NPI 1184658031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in GA · 54822
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
Also ListedPain Medicine · Pain MedicineTaxonomy 208VP0000X · License 054822 (GA)
2270 OAK ROAD, Snellville, GA 30078
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Blue Cross and Blue Shield of Alabama, Oscar Health 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 (PECOS)

Thien (steven) D. Quach Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6406753078
PECOS Enrollment IDI20040920000883
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

9

Medicare enrollment records show Thien (steven) Quach reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Premier Anesthesia Of Georgia LLC
1.3 mi
Anesthesiology
1700 MEDICAL WAY
Snellville, GA 30078
  • Reassigned Medicare billing, Georgia enrollment
  • 156 clinicians in this Medicare group
NPI 1811403207 (770) 979-0200
Interventional Spine And Pain Management Center, PC
12 mi
Interventional Pain Medicine
1388 WELLBROOK CIR NE
Conyers, GA 30012
  • Reassigned Medicare billing, Georgia enrollment
  • 81 clinicians in this Medicare group
NPI 1023481918 (770) 929-9033
Interventional Spine And Pain Management Ambulatory Surgical Center
12 mi
Ambulatory Surgical
1388 WELLBROOK CIR NE, SUITE A
Conyers, GA 30012
  • Reassigned Medicare billing, Georgia enrollment
  • 12 clinicians in this Medicare group
NPI 1750420147 (770) 929-9033
Synergy Anesthesiology Inc
21 mi
Nurse Anesthetist, Certified Registered
4080 MCGINNIS FERRY RD, STE 102
Alpharetta, GA 30005
  • Reassigned Medicare billing, Georgia enrollment
  • 91 clinicians in this Medicare group
NPI 1003040502 (941) 360-1566
Ispm ASC At Piedmont, LLC
22 mi
Ambulatory Surgical
2061 PEACHTREE ROAD, SUITE 225
Atlanta, GA 30309
  • Reassigned Medicare billing, Georgia enrollment
  • 5 clinicians in this Medicare group
NPI 1215275227 (770) 929-9033
Cpmsc Canton, LLC
38 mi
Ambulatory Surgical
134 RIVERSTONE TERRACE, SUITE 102
Canton, GA 30114
  • Reassigned Medicare billing, Georgia enrollment
  • 8 clinicians in this Medicare group
NPI 1952737207 (770) 929-9033
Sentry Anesthesia Management, LLC
52 mi
Anesthesiology
80 NEWNAN STATION DR, SUITE A
Newnan, GA 30265
  • Reassigned Medicare billing, Georgia enrollment
  • 729 clinicians in this Medicare group
NPI 1134544794 (770) 251-2060
Nmda Anesthesia LLC
74 mi
Nurse Anesthetist, Certified Registered
577 MULBERRY ST STE 110
Macon, GA 31201
  • Reassigned Medicare billing, Georgia enrollment
  • 83 clinicians in this Medicare group
NPI 1306123336 (888) 728-0882
Sweet Dreams Anesthesiology Nurses Of Georgia LLC
74 mi
Nurse Anesthetist, Certified Registered
577 MULBERRY ST STE 110
Macon, GA 31201
  • Reassigned Medicare billing, Georgia enrollment
  • 91 clinicians in this Medicare group
NPI 1669737409 (888) 728-0882

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 2

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.

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.
24 services20 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Piedmont Eastside Medical Center

Acute Care Hospitals · Snellville, GA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number110192
Location1700 Medical WaySnellville, GA 30078 · Gwinnett County
Emergency services Birthing friendly

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 Thien (steven) Quach's NPI number?

The NPI number for Thien (steven) Quach is 1184658031. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Thien (steven) Quach located?

Thien (steven) Quach practices at 2270 Oak Road, Snellville, GA 30078. The listed phone number is (404) 831-2786.

What is Thien (steven) Quach's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Thien (steven) Quach enrolled in Medicare?

Yes. Thien (steven) Quach is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Thien (steven) Quach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thien (steven) Quach reassigns Medicare benefits to 9 organizations: Premier Anesthesia Of Georgia LLC (Snellville, GA), Interventional Spine And Pain Management Center, PC (Conyers, GA), Interventional Spine And Pain Management Ambulatory Surgical Center (Conyers, GA), Synergy Anesthesiology Inc (Alpharetta, GA), Ispm ASC At Piedmont, LLC (Atlanta, GA) 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 Thien (steven) Quach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thien (steven) Quach accept?

Health plans from Alliant Health Plans, Inc., Blue Cross and Blue Shield of Alabama, Oscar Health and Oscar Insurance Company list Thien (steven) Quach 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 Thien (steven) Quach affiliated with any hospitals?

According to CMS data, Thien (steven) Quach is affiliated with Piedmont Eastside Medical Center.

When was this NPI record last updated?

The NPPES record for Thien (steven) Quach was last updated on January 24, 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.