Mason Ray, PA-C
NPI 1700252897 · Physician Assistant · Olathe, KS
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mason Ray, PA-C is a Physician Assistant provider in Olathe, KS (NPI 1700252897).
Provider details
- NPI number
- 1700252897
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 15-01827 (KS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
389 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 163 | $71 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 69 | $59 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 34 | $151 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 27 | $153 |
| Urinalysis, Manual Test81002 | 27 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 163 | 102 |
| Tramadol Hcl | 122 | 79 |
| Cefdinir | 56 | 55 |
| Celecoxib | 47 | 41 |
| Methylprednisolone | 39 | 39 |
| Doxycycline Hyclate | 38 | 34 |
| Ondansetron Hcl | 38 | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-12
- Last updated
- 2024-07-18
- Certified
- 2024-07-18
Frequently asked questions
- What is Mason Ray's NPI number?
- Mason Ray's National Provider Identifier (NPI) is 1700252897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Ray's specialty?
- Mason Ray is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mason Ray located?
- Mason Ray's practice location on file with NPPES is 20920 W 151st St Ste 100, Olathe, KS 66061-7243.
- What is Mason Ray's phone number?
- The practice phone number listed in the NPPES registry for Mason Ray is (913) 355-7160.
- Does Mason Ray accept Medicare?
- Mason Ray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mason Ray's NPI active?
- Yes — Mason Ray's NPI (1700252897) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.