William Kossow, MD
NPI 1265450480 · Physical Medicine & Rehabilitation Physician · Salina, KS
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Kossow, MD is a Physical Medicine & Rehabilitation Physician provider in Salina, KS (NPI 1265450480).
Provider details
- NPI number
- 1265450480
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0424948 (KS)
Specialties & taxonomies
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
3,520 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 1,783 | $92 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 440 | $107 |
| Nerve Conduction, 13 Or More Studies95913 | 407 | $276 |
| Nerve Conduction, 9-10 Studies95911 | 317 | $202 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 310 | $161 |
| Nerve Conduction, 11-12 Studies |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Kossow's NPI number?
- William Kossow's National Provider Identifier (NPI) is 1265450480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Kossow's specialty?
- William Kossow is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is William Kossow located?
- William Kossow's practice location on file with NPPES is 520 S Santa Fe Ave, Salina, KS 67401-4190.
- What is William Kossow's phone number?
- The practice phone number listed in the NPPES registry for William Kossow is (785) 823-8686.
- Does William Kossow accept Medicare?
- William Kossow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Kossow's NPI active?
- Yes — William Kossow's NPI (1265450480) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.