Doctor profile · Federal record
Dr. Kadison Orenstein
Physician Assistant · Surgical Physician Assistant · Knoxville, TN
- NPI 1487305066
- Accepts Medicare
- MIPS 91.5 / 100 · 2023
- 5 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1600 Accelerator Way Ste 200
Knoxville, TN 379203078
(865) 546-2663
fax (865) 546-9047 - Additional location
-
1926 Alcoa Hwy Ste 210
Knoxville, TN 379201543 - Mailing address
-
8320 E Walker Springs Ln Ste 200
Knoxville, TN 379233120
Credentials & registration
- NPI registered
- January 2022 — 4 yrs on file
- Profile last updated
- January 15, 2026
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487305066. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
917
Distinct HCPCS
10
Medicare allowed
$36,525
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 237 | 31 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 223 | 208 | $70 | |
73564 |
X-ray of knee, 4 or more views | 73 | 69 | $36 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 73 | 73 | $87 | |
73502 |
X-ray of hip, 2-3 views | 51 | 51 | $36 | |
73630 |
X-ray of foot, minimum of 3 views | 50 | 50 | $26 | |
73030 |
X-ray of shoulder, minimum of 2 views | 35 | 34 | $27 | |
73610 |
X-ray of ankle, minimum of 3 views | 34 | 31 | $28 | |
20610 |
Aspiration and/or injection of fluid from large joint | 32 | 32 | $52 | |
73110 |
X-ray of wrist, minimum of 3 views | 22 | 22 | $30 |
In context: peer comparison
Among 111 peers in Knoxville Physician Assistant, average services per provider: 106. This provider delivers 8.7× the peer median.Open Payments
Industry payments received
All-time total
$173
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Smith+Nephew, INC. | 1 | $108.33 | |
| Medtronic, INC. | 1 | $64.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
214
Patients
182
Total drug cost
$1,189
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 80 | 57 | $209 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 28 | 26 | $128 |
| Methylprednisolone | Generic | 26 | 26 | $261 |
| Methocarbamol | Generic | 21 | 20 | $51 |
| Naproxen | Generic | 21 | 18 | $82 |
| Tramadol Hcl | Generic | 14 | 13 | $21 |
| Diclofenac Sodium | Generic | 13 | 11 | $398 |
| Cephalexin | Generic | 11 | 11 | $39 |
Hospital affiliations
Frequently asked questions
What is Dr. Kadison Orenstein's medical specialty?
Dr. Kadison Orenstein practices Physician Assistant in Knoxville, TN.
Where does Dr. Kadison Orenstein practice?
Dr. Kadison Orenstein practices at 1600 Accelerator Way Ste 200, Knoxville, TN 379203078. Office phone: 8655462663.
What is Dr. Kadison Orenstein's NPI?
Dr. Kadison Orenstein's National Provider Identifier (NPI) is 1487305066, issued by NPPES.
Does Dr. Kadison Orenstein accept Medicare assignment?
Yes. Dr. Kadison Orenstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kadison Orenstein 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 knee, 4 or more views (HCPCS 73564). Source: CMS Medicare Physician & Other Practitioners file.