Benjamin Rotwein, DMD
NPI 1548349202 · Oral and Maxillofacial Surgery (Dentist) · Hilo, HI
Enrolled with Medicare as Order and Referring Only - Maxillofacial Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Rotwein, DMD is a Oral and Maxillofacial Surgery (Dentist) provider in Hilo, HI (NPI 1548349202).
Provider details
- NPI number
- 1548349202
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 22DIO2299400 (NJ)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 186 | 148 |
| Amoxicillin | 180 | 150 |
| Ibuprofen | 150 | 134 |
| Methylprednisolone | 58 | 56 |
| Tramadol Hcl | 19 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 15 | 13 |
| Cefdinir | 14 | 11 |
| Doxycycline Hyclate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$283 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-03
- Last updated
- 2023-02-24
- Certified
- 2023-02-24
Frequently asked questions
- What is Benjamin Rotwein's NPI number?
- Benjamin Rotwein's National Provider Identifier (NPI) is 1548349202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Rotwein's specialty?
- Benjamin Rotwein is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Benjamin Rotwein located?
- Benjamin Rotwein's practice location on file with NPPES is 135 Puuhonu Way Ste 100, Hilo, HI 96720-2069.
- What is Benjamin Rotwein's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Rotwein is (808) 649-5099.
- Does Benjamin Rotwein accept Medicare?
- Benjamin Rotwein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Rotwein's NPI active?
- Yes — Benjamin Rotwein's NPI (1548349202) is active in the NPPES registry as of the last update on 2023-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.