Doctor profile · Federal record
Dr. Nathan Simmons, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Lebanon, NH
- NPI 1972529121
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Medical Center Dr
Lebanon, NH 037560001
(603) 650-5109
fax (603) 640-1228 - Mailing address
-
One Medical Center Dr, Neurosurgery
Lebanon, NH 037560001
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 8, 2026
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- New Hampshire #11820
- Medicaid (2)
- NH #3072307 · VT #1009264
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972529121. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
135
Distinct HCPCS
6
Medicare allowed
$32,859
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99202 |
New patient office or other outpatient visit, 15-29 minutes | 33 | 33 | $48 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 31 | 31 | $83 | |
61796 |
Computer-assisted radiosurgery of simple growth of brain, first growth | 24 | 13 | $919 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 21 | 21 | $35 | |
61781 |
Computer-assisted procedure inside brain | 13 | 13 | $237 | |
69990 |
Use of operating microscope | 13 | 13 | $218 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 22. This provider delivers 6.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Nathan Simmons's medical specialty?
Dr. Nathan Simmons practices Neurological Surgery Physician in Lebanon, NH.
Where does Dr. Nathan Simmons practice?
Dr. Nathan Simmons practices at 1 Medical Center Dr, Lebanon, NH 037560001. Office phone: 6036505109.
What is Dr. Nathan Simmons's NPI?
Dr. Nathan Simmons's National Provider Identifier (NPI) is 1972529121, issued by NPPES.
Does Dr. Nathan Simmons accept Medicare assignment?
Yes. Dr. Nathan Simmons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Simmons commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99202); New patient office or other outpatient visit (HCPCS 99203); Computer-assisted radiosurgery of simple growth of brain, first growth (HCPCS 61796). Source: CMS Medicare Physician & Other Practitioners file.