Kevin Sloan, M.D.
NPI 1558470195 · Psychiatry Physician · Mercer Island, WA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kevin Sloan, M.D. is a Psychiatry Physician provider in Mercer Island, WA (NPI 1558470195).
Provider details
- NPI number
- 1558470195
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00029132 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
133 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 133 | $191 |
Typical Medicare-allowed amounts for these services range $191–$191 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Alprazolam | 38 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 27 |
| Clonazepam | 24 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 17 |
| Lithium Carbonate | 16 |
| Lurasidone Hcl | 16 |
| Methylphenidate Hclbrand: Methylphenidate Er | 16 |
| Buprenorphine Hcl | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2025-11-15
- Certified
- 2025-11-15
Frequently asked questions
- What is Kevin Sloan's NPI number?
- Kevin Sloan's National Provider Identifier (NPI) is 1558470195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kevin Sloan's specialty?
- Kevin Sloan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Kevin Sloan located?
- Kevin Sloan's practice location on file with NPPES is 4731 84th Ave Se, Mercer Island, WA 98040-4322.
- What is Kevin Sloan's phone number?
- The practice phone number listed in the NPPES registry for Kevin Sloan is (206) 375-2774.
- Does Kevin Sloan accept Medicare?
- Kevin Sloan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kevin Sloan's NPI active?
- Yes — Kevin Sloan's NPI (1558470195) is active in the NPPES registry as of the last update on 2025-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.