Provider Profile
Benjamin John Armstrong, CRNA
Unclaimed ProfileAbout Benjamin Armstrong
Listed in the NPI registry as a certified registered nurse anesthetist (crna), Benjamin John Armstrong, CRNA practices in Spencer, IA. Benjamin is also listed as specializing in certified registered nurse anesthetist and student in an organized health care education program. According to Medicare claims data, Benjamin cared for 296 Medicare patients across 321 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (712) 264-6165
- Email not available
Practice Locations
1200 1ST AVE E
Spencer, IA 51301
Procedures Most Often Billed to Medicare
321 services · 296 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into other nerve or branch | Procedure | 64450 |
55 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
27 |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
23 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
92 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
28 |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
20 |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
19 |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
17 |
| Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope | Anaesthesia | 00918 |
15 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other certified registered nurse anesthetists at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other certified registered nurse anesthetists in Spencer 4
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic agent and/or steroid into other nerve or branch 4
Providers in IA who bill this service to Medicare most often.
Common questions
What is Dr. Armstrong's specialty?
Dr. Armstrong is a certified registered nurse anesthetist (crna) in Spencer, IA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)”.
NPI registry
Where can I find Dr. Armstrong?
Dr. Armstrong is listed at 1200 1ST AVE E, Spencer, IA 51301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Armstrong?
The number on file is (712) 264-6165. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Armstrong's NPI number?
Dr. Armstrong's National Provider Identifier is 1174845564. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Armstrong's medical education?
Dr. Armstrong attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Armstrong been practicing?
Dr. Armstrong has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Armstrong known for?
According to Medicare billing data, Dr. Armstrong performs procedures including injection of anesthetic agent and/or steroid into other nerve or branch, injection of anesthetic agent and/or steroid into thigh nerve and injection of substance into lower spine canal using imaging guidance; reads or performs imaging such as ultrasonic guidance for needle placement; provides treatments such as anesthesia for lens surgery and anesthesia for procedure for total knee joint replacement. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Armstrong confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Armstrong. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.