Doctor profile · Federal record
Dr. Peter Nakaji, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Scottsdale, AZ
- NPI 1174518765
- Accepts Medicare
- MIPS 81.5 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7242 E Osborn RD # 520
Scottsdale, AZ 852516487
(602) 313-7772
fax (808) 472-9324
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- May 5, 2025
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Arizona #31086
- Medicaid
- AZ #750762
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174518765. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
61
Distinct HCPCS
4
Medicare allowed
$7,314
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 23 | $54 | |
61781 |
Computer-assisted procedure inside brain | 14 | 14 | $201 | |
69990 |
Use of operating microscope | 13 | 13 | $183 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $81 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 48. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$253
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ACUMED LLC | 1 | $129.94 | |
| AstraZeneca Pharmaceuticals LP | 1 | $123.32 |
By nature of payment
Frequently asked questions
What is Dr. Peter Nakaji's medical specialty?
Dr. Peter Nakaji practices Neurological Surgery Physician in Scottsdale, AZ.
Where does Dr. Peter Nakaji practice?
Dr. Peter Nakaji practices at 7242 E Osborn RD # 520, Scottsdale, AZ 852516487. Office phone: 6023137772.
What is Dr. Peter Nakaji's NPI?
Dr. Peter Nakaji's National Provider Identifier (NPI) is 1174518765, issued by NPPES.
Does Dr. Peter Nakaji accept Medicare assignment?
Yes. Dr. Peter Nakaji accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Nakaji commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Computer-assisted procedure inside brain (HCPCS 61781); Use of operating microscope (HCPCS 69990). Source: CMS Medicare Physician & Other Practitioners file.