Doctor profile · Federal record

Dr. Mark Thiel

Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Atlanta, GA

  • NPI 1902145048
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1968 Peachtree RD Nw
Atlanta, GA 303091281
(678) 216-0771
Additional location
1180 Castle Pointe Ln
Grayson, GA 300171077
(404) 538-8605
Mailing address
1180 Castle Pointe Ln
Grayson, GA 300171077

Credentials & registration

NPPES · NUCC
NPI registered
February 2013 — 13 yrs on file
Profile last updated
May 30, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
367H00000X — NUCC code
State license (1)
Georgia #6963

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902145048. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
3
Medicare allowed
$9,235
HCPCS Description Services Patients Avg allowed
00560 Anesthesia for procedure on heart and large blood vessels 19 19 $245
01922 Anesthesia for x-ray or radiation therapy 15 15 $112
00537 Anesthesia for procedure to assess heart electrical activity 14 14 $207

In context: peer comparison

Among 139 peers in Atlanta Anesthesiologist Assistant, average services per provider: 20. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$106
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 3 $57.77
Edwards Lifesciences Corporation 1 $29.38
Merck Sharp & Dohme LLC 1 $19.25

By nature of payment

Food and Beverage
$106

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Thiel's medical specialty?
Dr. Mark Thiel practices Anesthesiologist Assistant in Atlanta, GA.
Where does Dr. Mark Thiel practice?
Dr. Mark Thiel practices at 1968 Peachtree RD Nw, Atlanta, GA 303091281. Office phone: 6782160771.
What is Dr. Mark Thiel's NPI?
Dr. Mark Thiel's National Provider Identifier (NPI) is 1902145048, issued by NPPES.
Does Dr. Mark Thiel accept Medicare assignment?
Yes. Dr. Mark Thiel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Thiel commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure on heart and large blood vessels (HCPCS 00560); Anesthesia for x-ray or radiation therapy (HCPCS 01922); Anesthesia for procedure to assess heart electrical activity (HCPCS 00537). Source: CMS Medicare Physician & Other Practitioners file.