William Farnsworth, DDS
NPI 1790813293 · Oral and Maxillofacial Surgery (Dentist) · Evansville, IN
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Farnsworth, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Evansville, IN (NPI 1790813293).
Provider details
- NPI number
- 1790813293
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- S 42 (MN)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
14 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 14 | $67 |
Typical Medicare-allowed amounts for these services range $67–$67 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 324 | 287 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 181 | 159 |
| Amoxicillin | 171 | 136 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 118 | 108 |
| Cephalexin | 21 | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 4121 Gateway BlvdNewburgh, IN 47630-8954Phone: (812) 425-5194Fax: (812) 426-9984
- 825 S 8th StParkside Professional Bldg, Suite 260Minneapolis, MN 55404-1208Phone: (612) 347-7777Fax: (612) 347-7757
Registry dates
- Enumerated
- 2007-02-28
- Last updated
- 2018-03-26
Frequently asked questions
- What is William Farnsworth's NPI number?
- William Farnsworth's National Provider Identifier (NPI) is 1790813293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Farnsworth's specialty?
- William Farnsworth is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is William Farnsworth located?
- William Farnsworth's practice location on file with NPPES is 550 W Virginia St, Evansville, IN 47710-1614.
- What is William Farnsworth's phone number?
- The practice phone number listed in the NPPES registry for William Farnsworth is (812) 425-5194.
- Does William Farnsworth accept Medicare?
- William Farnsworth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Farnsworth's NPI active?
- Yes — William Farnsworth's NPI (1790813293) is active in the NPPES registry as of the last update on 2018-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.