Doctor profile · Federal record
Dr. Robert Giles, PA-C
Physician Assistant · Physician Assistant · Mason City, IA
- NPI 1255866356
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
250 S Crescent Dr
Mason City, IA 504012926
(641) 494-5210
fax (641) 494-5214
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- February 21, 2024
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Iowa #087446 · Tennessee #3127
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255866356. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
543
Distinct HCPCS
10
Medicare allowed
$32,724
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20610 |
Aspiration and/or injection of fluid from large joint | 199 | 94 | $38 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 94 | 77 | $52 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 67 | 24 | $12 | |
20610 |
Aspiration and/or injection of fluid from large joint | 40 | 24 | $59 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 40 | 40 | $103 | |
27447 |
Replacement of knee joint, both sides of knee | 28 | 28 | $158 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 26 | $77 | |
23472 |
Prosthetic repair of shoulder joint, total shoulder | 21 | 21 | $178 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 16 | $68 | |
27236 |
Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement | 11 | 11 | $147 |
In context: peer comparison
Among 10 peers in Mason City Physician Assistant, average services per provider: 108. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
132
Patients
115
Total drug cost
$900
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 42 | 38 | $428 |
| Oxycodone Hcl | Generic | 42 | 40 | $261 |
| Tramadol Hcl | Generic | 37 | 26 | $103 |
| Methylprednisolone | Generic | 11 | 11 | $108 |
Frequently asked questions
What is Dr. Robert Giles's medical specialty?
Dr. Robert Giles practices Physician Assistant in Mason City, IA.
Where does Dr. Robert Giles practice?
Dr. Robert Giles practices at 250 S Crescent Dr, Mason City, IA 504012926. Office phone: 6414945210.
What is Dr. Robert Giles's NPI?
Dr. Robert Giles's National Provider Identifier (NPI) is 1255866356, issued by NPPES.
Does Dr. Robert Giles accept Medicare assignment?
Yes. Dr. Robert Giles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Giles commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213); Injection, methylprednisolone acetate, 80 mg (HCPCS J1040). Source: CMS Medicare Physician & Other Practitioners file.