Provider Profile
Nicholas R. Alonzo, PA-C
Unclaimed ProfileAbout Nicholas Alonzo
Listed in the NPI registry as a physician assistant, Nicholas R. Alonzo, PA-C practices in Rapid City, SD. According to Medicare claims data, Nicholas cared for 1,107 Medicare patients across 14,613 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, destruction of peripheral nerve or branch, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (605) 341-1414
- Email not available
Practice Locations
7220 MOUNT RUSHMORE RD
Rapid City, SD 57702
341 Magnolia Ave Suite 101
Corona, CA 92879
81 Highland Springs Ave Ste 103
Beaumont, CA 92223
Procedures Most Often Billed to Medicare
14,613 services · 1,107 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of peripheral nerve or branch | Procedure | 64640 |
290 | More often than most peers in Physician Assistant |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
219 | More often than most peers in Physician Assistant |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
38 | More often than most peers in Physician Assistant |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
34 | As often as other peers in Physician Assistant |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
32 | As often as other peers in Physician Assistant |
| X-ray of knee, 3 views | Imaging | 73562 |
101 | More often than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
82 | More often than most peers in Physician Assistant |
| X-ray of hip, 2-3 views | Imaging | 73502 |
76 | More often than most peers in Physician Assistant |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
58 | More often than most peers in Physician Assistant |
| X-ray of hip, minimum of 4 views | Imaging | 73503 |
43 | More often than most peers in Physician Assistant |
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 physician assistants at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other physician assistants in Rapid City 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of peripheral nerve or branch 7
Providers in SD who bill this service to Medicare most often.
Common questions
What does Nicholas R. Alonzo specialize in?
Nicholas R. Alonzo is a physician assistant in Rapid City, SD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Nicholas R. Alonzo located?
Nicholas R. Alonzo is listed at 7220 Mount Rushmore Rd, Rapid City, SD 57702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Nicholas R. Alonzo's phone number?
The number on file is (605) 341-1414. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Nicholas R. Alonzo's NPI number?
Nicholas R. Alonzo's National Provider Identifier is 1285911412. 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 Nicholas R. Alonzo train?
Nicholas R. Alonzo attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Nicholas R. Alonzo been practicing?
Nicholas R. Alonzo has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Nicholas R. Alonzo do most often?
According to Medicare billing data, Nicholas R. Alonzo performs procedures including destruction of peripheral nerve or branch, aspiration and/or injection of fluid from large joint and replacement of thigh bone and hip joint with prosthesis; reads or performs imaging such as x-ray of knee, 3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Nicholas R. Alonzo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Nicholas R. Alonzo. 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.