Doctor profile · Federal record
Dr. CASS NAKASONE, M.D.
Orthopaedic Surgery Physician (CMS: ORTHOPEDIC SURGERY) · HONOLULU, HI
- NPI 1316011091
- Accepts Medicare
- MIPS 86.2 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
888 S KING ST
HONOLULU, HI 968133009
(808) 522-4000
fax (808) 522-3204
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- October 8, 2010
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Hawaii #MD-13396
- Medicaid
- HI #576308 01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316011091. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
416
Distinct HCPCS
8
Medicare allowed
$293,765
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20985 |
Computer-assisted surgery for muscle and bone procedure | 112 | 102 | $145 | |
27447 |
Replacement of knee joint, both sides of knee | 76 | 76 | $1,522 | |
27130 |
Replacement of thigh bone and hip joint with prosthesis | 70 | 69 | $1,426 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 54 | $68 | |
27446 |
Replacement of knee joint on side of knee | 39 | 38 | $1,288 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 33 | 33 | $133 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $133 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $100 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 99. This provider delivers 4.2× the peer median.Open Payments
Industry payments received
All-time total
$127,687
Transactions
51
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ORTHO DEVELOPMENT CORPORATION | 37 | $119,083.23 | |
| ENCORE MEDICAL, LP | 2 | $4,585.00 | |
| ORTHALIGN INC | 9 | $3,653.05 | |
| Next Science LLC | 1 | $245.45 | |
| Kinamed, Inc. | 1 | $70.43 | |
| Pacira Pharmaceuticals Incorporated | 1 | $49.50 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$21
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 14 | 0 | $21 |