Physician Profile
Unclaimed ProfileAbout ARMSTRONG
Patrick Armstrong, MD practises anesthesiology in Durham, NC. Patrick is a 2005 graduate of Northwestern University Feinberg Medical School. Patrick is also listed as specialising in student in an organized health care education program.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Armstrong?
Dr. Armstrong is an anesthesiology in Durham, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
What is Dr. Armstrong's address?
Dr. Armstrong is listed at 2100 ERWIN ROAD, Durham, NC 27710. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Armstrong?
The number on file is (919) 684-8111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Armstrong?
Dr. Armstrong's National Provider Identifier is 1255451639. 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
Where did Dr. Armstrong train?
Dr. Armstrong attended Northwestern University Feinberg Medical School, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Armstrong have?
Dr. Armstrong has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Armstrong perform?
According to Medicare billing data, Dr. Armstrong performs procedures including injection of anesthetic agent and/or steroid into thigh nerve, injection of anesthetic agent and/or steroid into other nerve or branch and injection of anesthetic agent and/or steroid into arm nerve bundle; provides treatments such as anesthesia for procedure for total knee joint replacement and anesthesia for other procedure on urinary system through urethra. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Armstrong's profile verified?
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (919) 684-8111
- Email not available
Practice Locations
2100 ERWIN ROAD
Durham, NC 27710
Procedures Most Often Billed to Medicare
292 services · 279 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
56 |
| Injection of anesthetic agent and/or steroid into other nerve or branch | Procedure | 64450 |
51 |
| Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | Procedure | 64415 |
13 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
50 |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
23 |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
21 |
| Anesthesia for other procedure on lower abdomen | Anaesthesia | 00840 |
17 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
17 |
| Anesthesia for other procedure on upper abdomen | Anaesthesia | 00790 |
16 |
| Anesthesia for other procedure on skin of arms, legs, and front body | Anaesthesia | 00400 |
15 |
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 anesthesiology specialists at this location 7
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 anesthesiology specialists in Durham 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 8
Providers in NC who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.