Doctor profile · Federal record
Dr. Greg Nakamoto, MD
Internal Medicine Physician · Lynnwood, WA
- NPI 1861585127
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
19116 33Rd Ave W
Lynnwood, WA 980364706
(425) 771-7500 - Mailing address
-
1100 Olive Way # MS /M4-PA
Seattle, WA 981011873
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- April 9, 2008
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Washington #MD00036474
- Medicaid
- WA #8278137
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861585127. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
633
Distinct HCPCS
10
Medicare allowed
$71,531
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20610 |
Aspiration and/or injection of fluid from large joint | 116 | 61 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 105 | 80 | $142 | |
J7323 |
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | 89 | 18 | $126 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 54 | 40 | $12 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $185 | |
20610 |
Aspiration and/or injection of fluid from large joint | 49 | 26 | $54 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 42 | 36 | $199 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 35 | $105 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 31 | 31 | $144 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $125 |
In context: peer comparison
Among 6 peers in Lynnwood Internal Medicine Physician, average services per provider: 90. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$415
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diclofenac Sodium | Generic | 13 | 0 | $415 |
Frequently asked questions
What is Dr. Greg Nakamoto's medical specialty?
Dr. Greg Nakamoto practices Internal Medicine Physician in Lynnwood, WA.
Where does Dr. Greg Nakamoto practice?
Dr. Greg Nakamoto practices at 19116 33Rd Ave W, Lynnwood, WA 980364706. Office phone: 4257717500.
What is Dr. Greg Nakamoto's NPI?
Dr. Greg Nakamoto's National Provider Identifier (NPI) is 1861585127, issued by NPPES.
What procedures does Dr. Greg Nakamoto 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 99214); Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose (HCPCS J7323). Source: CMS Medicare Physician & Other Practitioners file.