Mason Lukas, PA-C
NPI 1639802820 · Physician Assistant · Green Bay, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mason Lukas, PA-C is a Physician Assistant provider in Green Bay, WI (NPI 1639802820).
Provider details
- NPI number
- 1639802820
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
244 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 74 | $55 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 73 | $71 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 32 | $149 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 27 | $43 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 23 | $150 |
| 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 |
|---|---|---|
| Oxycodone Hcl | 286 | 195 |
| Cyclobenzaprine Hcl | 198 | 157 |
| Cephalexin | 119 | 109 |
| Diclofenac Sodium | 90 | 67 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 83 | 61 |
| Cefadroxil | 60 | 56 |
| Celecoxib | 58 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-05
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Mason Lukas's NPI number?
- Mason Lukas's National Provider Identifier (NPI) is 1639802820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Lukas's specialty?
- Mason Lukas is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mason Lukas located?
- Mason Lukas's practice location on file with NPPES is 1110 Kepler Dr, Green Bay, WI 54311-8306.
- What is Mason Lukas's phone number?
- The practice phone number listed in the NPPES registry for Mason Lukas is (920) 288-5555.
- Does Mason Lukas accept Medicare?
- Mason Lukas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mason Lukas's NPI active?
- Yes — Mason Lukas's NPI (1639802820) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.