Kenneth Sluis, MD
NPI 1073068441 · Endocrinology, Diabetes & Metabolism Physician · Lewiston, ME
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Sluis, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Lewiston, ME (NPI 1073068441).
Provider details
- NPI number
- 1073068441
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD24615 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
465 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $94 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 97 | $94 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 43 | $34 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 34 | $16 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 540 | 157 |
| Semaglutidebrand: Ozempic | 247 | 56 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 241 | 76 |
| Tirzepatidebrand: Mounjaro | 234 | 49 |
| Empagliflozinbrand: Jardiance | 217 | 49 |
| Metformin Hcl | 168 | 47 |
Practice location
Mailing address
Additional practice locations (3)
- 330 Brookline AveBoston, MA 02215-5400Phone: (551) 206-7693
- 6 E Chestnut StAugusta, ME 04330-5758Phone: (207) 621-9320
- 125 Paterson StClinical Academic Building Suite 51New Brunswick, NJ 08901-1962Phone: (732) 235-6968
Registry dates
- Enumerated
- 2016-08-16
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Kenneth Sluis's NPI number?
- Kenneth Sluis's National Provider Identifier (NPI) is 1073068441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Sluis's specialty?
- Kenneth Sluis is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Sluis located?
- Kenneth Sluis's practice location on file with NPPES is 300 Main St, Lewiston, ME 04240-7027.
- What is Kenneth Sluis's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Sluis is (207) 795-7520.
- Does Kenneth Sluis accept Medicare?
- Kenneth Sluis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Sluis's NPI active?
- Yes — Kenneth Sluis's NPI (1073068441) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.