Doctor profile · Federal record
Dr. Alexander Erwin
Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Marietta, GA
- NPI 1386111656
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
677 Church St Ne
Marietta, GA 300601101
(770) 794-0477 - Additional location
-
146 Bill Carruth Pkwy
Hiram, GA 301413749 - Additional location
-
2540 Windy Hill RD Se
Marietta, GA 300678605 - Additional location
-
8954 Hospital Dr
Douglasville, GA 301342272 - Mailing address
-
531 Roselane St Nw Ste 830
Marietta, GA 300606979
Show 1 more location
Credentials & registration
- NPI registered
- October 2018 — 8 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 367H00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386111656. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
3
Medicare allowed
$4,001
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 21 | 21 | $77 | |
01922 |
Anesthesia for x-ray or radiation therapy | 13 | 13 | $98 | |
00520 |
Anesthesia for other closed procedure on chest | 11 | 11 | $101 |
In context: peer comparison
Among 32 peers in Marietta Anesthesiologist Assistant, average services per provider: 25. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$81
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 1 | $39.35 | |
| Becton, Dickinson and Company | 1 | $22.58 | |
| Medtronic, INC. | 1 | $19.04 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Alexander Erwin's medical specialty?
Dr. Alexander Erwin practices Anesthesiologist Assistant in Marietta, GA.
Where does Dr. Alexander Erwin practice?
Dr. Alexander Erwin practices at 677 Church St Ne, Marietta, GA 300601101. Office phone: 7707940477.
What is Dr. Alexander Erwin's NPI?
Dr. Alexander Erwin's National Provider Identifier (NPI) is 1386111656, issued by NPPES.
Does Dr. Alexander Erwin accept Medicare assignment?
Yes. Dr. Alexander Erwin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Erwin commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for x-ray or radiation therapy (HCPCS 01922); Anesthesia for other closed procedure on chest (HCPCS 00520). Source: CMS Medicare Physician & Other Practitioners file.