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Edit this profileNathaniel S. Treister, DMD, DMSC practices oral & maxillofacial surgery (dental) in Lebanon, NH. Nathaniel is a 2000 graduate of Univ of Pennsylvania School of Dental Medicine. Nathaniel is also listed as specializing in dentistry. According to Medicare claims data, Nathaniel cared for 389 Medicare patients across 482 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1306819388.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1 MEDICAL CENTER DR
Lebanon, NH 03756
75 Francis St
Boston, MA 02115
55 Fruit St
Boston, MA 02114
Within Oral and Maxillofacial Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Complications
Dental Emergencies
Infections
Injury
Jaw & Bite
Oral Pathology
Precancerous
Salivary Glands
Most searched conditions
Congenital & Pediatric
Facial Structure
General
Infection
Nerve Disorders
Pain
Sleep & Airway
Tumors & Cysts
Cosmetic
Cosmetic & Facial
Emergency
Emergency Care
Extractions
Injury
Jaw & Bite
Oral surgery
Pathology
Pediatric & Soft Tissue
Reconstruction
Reconstructive
Salivary Glands
Sedation & Anesthesia
Surgical Orthodontics
TMJ & Jaw
Tooth replacement
Tumors & Cysts
Most searched procedures
Dental Emergencies
Dental implants
Infections
Salivary gland
Sleep & Airway
Tooth preservation
482 services · 389 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
34 | Too few peers to compare |
| Biopsy of mouth | Procedure | 40808 |
15 | As often as other peers in Oral & Maxillofacial Surgery… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
231 | More than most peers in Oral & Maxillofacial Surgery… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
107 | More than most peers in Oral & Maxillofacial Surgery… |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
63 | More than most peers in Oral & Maxillofacial Surgery… |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
18 | More than most peers in Oral & Maxillofacial Surgery… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
14 | More than most peers in Oral & Maxillofacial Surgery… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Treister is an oral & maxillofacial surgery (dental) in Lebanon, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Treister is listed at 1 Medical Center Dr, Lebanon, NH 03756. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (603) 308-1472. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Treister's National Provider Identifier is 1306819388. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Treister attended Univ of Pennsylvania School of Dental Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
Dr. Treister has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Treister performs procedures including injection into skin growth, 1-7 growths and biopsy of mouth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Treister. If this is you, claiming it is free.
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