Mason Haye, PA-C, ATC
NPI 1871100503 · Physician Assistant · Mishawaka, IN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mason Haye, PA-C, ATC is a Physician Assistant provider in Mishawaka, IN (NPI 1871100503).
Provider details
- NPI number
- 1871100503
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, ATC
- Sex
- Male
- Sole proprietor
- No
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 tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 93 | 84 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 59 | 58 |
| Enoxaparin Sodium | 14 | 14 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$42 across 2 records (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
Additional practice locations (1)
- 1724 W Plymouth StBremen, IN 46506-1940Phone: (574) 271-5151Fax: (574) 271-5175
Registry dates
- Enumerated
- 2020-09-27
- Last updated
- 2022-12-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Mason Haye's NPI number?
- Mason Haye's National Provider Identifier (NPI) is 1871100503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Haye's specialty?
- Mason Haye is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mason Haye located?
- Mason Haye's practice location on file with NPPES is 270 E Day Rd Ste 200, Mishawaka, IN 46545-3444.
- What is Mason Haye's phone number?
- The practice phone number listed in the NPPES registry for Mason Haye is (574) 271-5151.
- Does Mason Haye accept Medicare?
- Mason Haye is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mason Haye's NPI active?
- Yes — Mason Haye's NPI (1871100503) is active in the NPPES registry as of the last update on 2022-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.