Doctor profile · Federal record
Dr. Michael Armstrong, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Springfield, IL
- NPI 1578855953
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
701 N 1St St
Springfield, IL 627819261
(217) 588-2624 - Additional location
-
8201 E Riverside Blvd
Rockford, IL 611142300
(815) 971-5000
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- December 15, 2023
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Illinois #209009002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578855953. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
21
Distinct HCPCS
1
Medicare allowed
$1,957
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 21 | 21 | $93 |
In context: peer comparison
Among 46 peers in Springfield Certified Registered Nurse Anesthetist, average services per provider: 24. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$13
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $13.41 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Michael Armstrong's medical specialty?
Dr. Michael Armstrong practices Certified Registered Nurse Anesthetist in Springfield, IL.
Where does Dr. Michael Armstrong practice?
Dr. Michael Armstrong practices at 701 N 1St St, Springfield, IL 627819261. Office phone: 2175882624.
What is Dr. Michael Armstrong's NPI?
Dr. Michael Armstrong's National Provider Identifier (NPI) is 1578855953, issued by NPPES.
Does Dr. Michael Armstrong accept Medicare assignment?
Yes. Dr. Michael Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.