KENNETH SLUIS MD
NPI 1073068441
Internal Medicine - Endocrinology, Diabetes & Metabolism in Lewiston, ME

Q: What is Kenneth Sluis's NPI number?

The NPI number for Kenneth Sluis is 1073068441. It was assigned to this individual provider in the NPPES registry on August 16, 2016.

Q: What is Kenneth Sluis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Kenneth Sluis was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 16, 2016PECOS EnrolledAccepts Medicare Assignment

83.95/100

CMS Quality Rating

300 MAIN ST, LEWISTON, ME 04240(207) 795-7520 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 5, 2026, Mar 1, 2021, Aug 16, 2016 (3 updates tracked since 2016).

On this page

About Kenneth Sluis Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KENNETH SLUIS MD (NPI 1073068441) is an individual endocrinology, diabetes & metabolism provider in Lewiston, Maine, licensed in Maine (MD24615) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS, is affiliated with Mid Coast Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1073068441

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameKENNETH SLUISCredential: MD

Location Address300 MAIN STLewiston, ME 04240-7027

Mailing Address300 Main StLewiston, ME 04240-7027 · (207) 795-0111

Phone(207) 795-7520

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateAugust 16, 2016

Last NPPES UpdateFebruary 5, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 5, 2026

✔ NPI 1073068441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in ME · MD24615

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Also ListedInternal MedicineTaxonomy 207R00000X · License 283778 (MA)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

300 MAIN ST, Lewiston, ME 04240

Open in Google Maps ↗

Secondary Practice Locations 3

Location 16 E Chestnut StAugusta, ME 04330-5758 · Phone (207) 621-9320

Location 2330 Brookline AveBoston, MA 02215-5400 · Phone (551) 206-7693

Location 3125 Paterson St, Clinical Academic Building Suite 51New Brunswick, NJ 08901-1962 · Phone (732) 235-6968

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kenneth Sluis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668878026

PECOS Enrollment IDI20210909003017

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

132 services89 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

97 services77 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251

This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.

43 services26 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

26 services21 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251

21 services16 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

18 services13 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mid Coast Hospital

Acute Care Hospitals · Brunswick, ME

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200021

Location123 Medical Center DriveBrunswick, ME 04011 · Cumberland County

Emergency services Birthing friendly

Central Maine Medical Center

Acute Care Hospitals · Lewiston, ME

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200024

Location300 Main StreetLewiston, ME 04240 · Androscoggin County

Emergency services Birthing friendly

Maine General Medical Center

Acute Care Hospitals · Augusta, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number200039

Location35 Medical Center ParkwayAugusta, ME 04330 · Kennebec County

Emergency services Birthing friendly

Rumford Hospital

Critical Access Hospitals · Rumford, ME

OwnershipProprietary

CMS Certification Number201306

Location420 Franklin StreetRumford, ME 04276 · Oxford County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04240 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$123.23 typical visit price

range $53.26 – $162.77

Typical copayment $30.80 (range $13.31 – $40.69)

Most-billed visit code 99204

Established Patient

$94.60 typical visit price

range $16.90 – $132.79

Typical copayment $23.65 (range $4.22 – $33.19)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

83.95/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

60.69

Promoting Interoperability

Improvement Activities

Cost

70.81

Referred Medical Equipment & Supplies CMS DME claims 8

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224

DME-Other DME · category DE017N

5 suppliers17 claims210 services$18.88 avg. paid by Medicare

Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225

DME-Other DME · category DE017N

6 suppliers21 claims685 services$2.39 avg. paid by Medicare

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

28 suppliers77 claims364 services$6.42 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

10 suppliers14 claims34 services$1.13 avg. paid by Medicare

External ambulatory infusion pump, insulin E0784

DME-Other DME · category DE017N

3 suppliers11 claims11 services$362.08 avg. paid by Medicare

Insulin for administration through dme (i.e., insulin pump) per 50 units J1817

Treatment-Injections and Infusions (nononcologic) · category RI000N

6 suppliers23 claims3,880 services$6.89 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANGELA WOOD CRNA

Nurse Anesthetist, Certified Registered

300 MAIN ST, CENTRAL MAINE MEDICAL CENTER
LEWISTON, ME 04240

Androscoggin County (207) 795-0111

DANA MCCOY PT

Physical Therapist