Doctor profile · Federal record
Dr. William Maggio, M.D.
Neurological Surgery Physician (CMS: Neurosurgery) · Wall Township, NJ
- NPI 1588623987
- Accepts Medicare
- MIPS 75.8 / 100 · 2023
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2101 Route 34, Suite D
Wall Township, NJ 077199104
(732) 974-0003
fax (732) 974-0366
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- October 21, 2009
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Maryland #D0064462
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588623987. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
95
Distinct HCPCS
3
Medicare allowed
$12,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 42 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 28 | $97 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 19 | 18 | $192 |
In context: peer comparison
Among 2 peers in Wall Township Neurological Surgery Physician, average services per provider: 44. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$317
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 2 | $178.42 | |
| Medtronic, INC. | 1 | $107.53 | |
| Stryker Corporation | 1 | $19.90 | |
| Canon Medical Systems USA, INC. | 1 | $11.15 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Maggio's medical specialty?
Dr. William Maggio practices Neurological Surgery Physician in Wall Township, NJ.
Where does Dr. William Maggio practice?
Dr. William Maggio practices at 2101 Route 34, Wall Township, NJ 077199104. Office phone: 7329740003.
What is Dr. William Maggio's NPI?
Dr. William Maggio's National Provider Identifier (NPI) is 1588623987, issued by NPPES.
Does Dr. William Maggio accept Medicare assignment?
Yes. Dr. William Maggio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Maggio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.