Doctor profile · Federal record
Dr. Nathaniel Treister, DMD, DMSC
Oral and Maxillofacial Surgery (Dentist) (CMS: Oral Surgery) · Oral and Maxillofacial Pathology Dentist · Lebanon, NH
- NPI 1306819388
- Accepts Medicare
- 26 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1 Medical Center Dr
Lebanon, NH 037560001
(603) 308-1472 - Additional location
-
55 Fruit St
Boston, MA 021142696
(617) 724-0288 - Additional location
-
75 Francis St
Boston, MA 021156110
(617) 732-7001
fax (617) 232-8970 - Mailing address
-
Po Box 810
Hanover, NH 037550810
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- April 4, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 1223S0112X — NUCC code
- State licenses (2)
- New Hampshire #04799 · Massachusetts #20039
- Medicaid
- MA #1201514
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306819388. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
414
Distinct HCPCS
5
Medicare allowed
$37,634
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 225 | 160 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 122 | 104 | $70 | |
11900 |
Injection into skin growth, 1-7 growths | 30 | 20 | $32 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $142 | |
40808 |
Biopsy of mouth | 12 | 12 | $99 |
In context: peer comparison
Among 1 peers in Lebanon Oral and Maxillofacial Surgery (Dentist), average services per provider: 82. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$1,100
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $1,100.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
257
Patients
58
Total drug cost
$9,445
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 54 | 27 | $2,882 |
| Fluconazole | Generic | 53 | 20 | $1,158 |
| Clonazepam | Generic | 36 | 11 | $311 |
| Gabapentin | Generic | 33 | 0 | $1,217 |
| Chlorhexidine Gluconate | Generic | 28 | 0 | $177 |
| Pilocarpine Hcl | Generic | 21 | 0 | $3,138 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 0 | $380 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 13 | 0 | $183 |
Hospital affiliations
Frequently asked questions
What is Dr. Nathaniel Treister's medical specialty?
Dr. Nathaniel Treister practices Oral and Maxillofacial Surgery (Dentist) in Lebanon, NH.
Where does Dr. Nathaniel Treister practice?
Dr. Nathaniel Treister practices at 1 Medical Center Dr, Lebanon, NH 037560001. Office phone: 6033081472.
What is Dr. Nathaniel Treister's NPI?
Dr. Nathaniel Treister's National Provider Identifier (NPI) is 1306819388, issued by NPPES.
Does Dr. Nathaniel Treister accept Medicare assignment?
Yes. Dr. Nathaniel Treister accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Treister 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); Injection into skin growth, 1-7 growths (HCPCS 11900). Source: CMS Medicare Physician & Other Practitioners file.