Doctor profile · Federal record
Dr. Aaron Mast, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Specialist · Bloomington, IN
- NPI 1831159805
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
583 S Clarizz Blvd
Bloomington, IN 474015515
(812) 333-2663
fax (812) 333-8140 - Additional location
-
2605 E Creeks Edge Dr
Bloomington, IN 474018368
(812) 676-4715
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- December 18, 2020
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Indiana #01059319A
- Medicaid
- IN #200830280
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831159805. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
351
Distinct HCPCS
9
Medicare allowed
$27,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 129 | 20 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 53 | $83 | |
73610 |
X-ray of ankle, minimum of 3 views | 35 | 23 | $29 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 32 | $119 | |
20610 |
Aspiration and/or injection of fluid from large joint | 23 | 11 | $54 | |
73110 |
X-ray of wrist, minimum of 3 views | 23 | 17 | $32 | |
73560 |
X-ray of knee, 1-2 views | 22 | 14 | $24 | |
27245 |
Treatment of broken neck of thigh bone with bone implant | 13 | 13 | $1,044 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 12 | 12 | $97 |
In context: peer comparison
Among 1 peers in Bloomington Orthopaedic Surgery Physician, average services per provider: 39. This provider delivers 9.0× the peer median.Open Payments
Industry payments received
All-time total
$1,324
Transactions
8
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 7 | $1,278.08 | |
| Djo, LLC | 1 | $45.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
64
Patients
55
Total drug cost
$652
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 49 | 43 | $539 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 15 | 12 | $113 |
Hospital affiliations
Frequently asked questions
What is Dr. Aaron Mast's medical specialty?
Dr. Aaron Mast practices Orthopaedic Surgery Physician in Bloomington, IN.
Where does Dr. Aaron Mast practice?
Dr. Aaron Mast practices at 583 S Clarizz Blvd, Bloomington, IN 474015515. Office phone: 8123332663.
What is Dr. Aaron Mast's NPI?
Dr. Aaron Mast's National Provider Identifier (NPI) is 1831159805, issued by NPPES.
Does Dr. Aaron Mast accept Medicare assignment?
Yes. Dr. Aaron Mast accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Mast commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); X-ray of ankle, minimum of 3 views (HCPCS 73610). Source: CMS Medicare Physician & Other Practitioners file.