Mark Widloski, DDS
NPI 1285631135 · Oral and Maxillofacial Surgery (Dentist) · Maryville, TN
Enrolled with Medicare as Practitioner - Maxillofacial Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Widloski, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Maryville, TN (NPI 1285631135).
Provider details
- NPI number
- 1285631135
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- DS4711 (TN)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
16 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 | 16 | $66 |
Typical Medicare-allowed amounts for these services range $66–$66 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 442 | 409 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 308 | 287 |
| Amoxicillin | 151 | 130 |
| Ibuprofen | 29 | 27 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 28 | 28 |
| Clindamycin Hcl | 27 | 25 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-07
- Last updated
- 2011-10-10
Frequently asked questions
- What is Mark Widloski's NPI number?
- Mark Widloski's National Provider Identifier (NPI) is 1285631135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Widloski's specialty?
- Mark Widloski is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Mark Widloski located?
- Mark Widloski's practice location on file with NPPES is 1505 E Lamar Alexander Pkwy, Maryville, TN 37804-5131.
- What is Mark Widloski's phone number?
- The practice phone number listed in the NPPES registry for Mark Widloski is (865) 983-8630.
- Does Mark Widloski accept Medicare?
- Mark Widloski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Widloski's NPI active?
- Yes — Mark Widloski's NPI (1285631135) is active in the NPPES registry as of the last update on 2011-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.