Laynie Lyn Mason, PA-C
- Medicare patients, 2024
- 267
- Part D claims, 2024
- 222
- MIPS score, 2024
- 96
- Hospital affiliations
- 2
- Industry payments
- $57
- Practice address
- 8075 Shadeland Ave, Indianapolis, IN 46250
- Practice phone
- Call (317) 275-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Community Heart and Vascular Hospital - Laboratory
Clinical Lab - Full Service · Indianapolis, Indiana
Find Laynie Mason's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Laynie Lyn Mason is a physician assistant in Indianapolis, Indiana
Laynie Mason practices at Community Heart and Vascular Hospital - Laboratory in Indianapolis, Indiana.
Laynie Mason's NPI, 1790391571, was assigned on September 17, 2020. Laynie Mason holds Indiana license 10003529A.
- NPI
- 1790391571NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466847207
- NPI enumeration date
- September 17, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 275-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Laynie Lyn Mason practices at Community Heart and Vascular Hospital - Laboratory in Indianapolis, Indiana
Laynie Mason's primary practice is Community Heart and Vascular Hospital - Laboratory, at 8075 Shadeland Ave, Indianapolis, IN 46250. The practice phone is (317) 275-8000.
- Community Heart and Vascular Hospital - Laboratory8075 Shadeland Ave, Indianapolis, IN 46250Phone(317) 275-8000
Source: Dmand AI Affiliation Data
Laynie Lyn Mason is affiliated with 5 sites of care and 5 medical groups
Laynie Mason's primary practice is Community Heart and Vascular Hospital - Laboratory in Indianapolis, Indiana. Laynie Mason is also affiliated with Community Hospital East. The medical group on file is Community Physician Network. Dmand AI also links Laynie Mason to 1 more hospital, 4 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Laynie Lyn Mason's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Laynie Mason practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Heart and Vascular Hospital - Laboratory | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Laynie Lyn Mason is one of 2,113 physician assistants in Indiana
Physician assistant is Laynie Mason's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Laynie Mason is licensed in Indiana.
Specialties and state licenses
- Physician assistant, IndianaPrimary
Physician assistants near Laynie Mason
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Laynie Lyn Mason treated 267 Medicare patients in 2024, average age 77
CMS counts 267 Medicare patients who saw Laynie Mason in 2024. The largest group is 75 to 84, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Laynie Mason's median patient age at 65, with 55% women.
Laynie Mason's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Laynie Mason's Medicare patients by sex, 2024
- Women14554%
- Men12246%
Chronic conditions among Laynie Mason's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease51%
- Ischemic heart disease42%
- Mood disorders42%
- Depression40%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Laynie Mason's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Laynie Lyn Mason wrote 222 Medicare Part D claims in 2024
In 2024, Laynie Mason wrote 222 Medicare Part D claims for 143 patients. 92% of them were for generic drugs.
Laynie Mason's Part D claims by kind of drug, 2024
- Generic204 claims92%
- Brand-name18 claims8%
Drug classes CMS tracks in Laynie Mason's Part D claims, 2024
- Opioids6%13 of 222 claims
- Antibiotics30%66 of 222 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Laynie Lyn Mason scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Laynie Mason for performance year 2024, reported through an alternative payment model (APM). Laynie Mason accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Laynie Mason's MIPS scores, performance year 2024
- 96of 100Final score
- 88.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Laynie Lyn Mason received $57 in industry payments in 2025
CMS Open Payments shows 3 general payments to Laynie Mason from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Verona Pharma, Inc. paid the most, $21.
Companies that paid Laynie Mason the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Laynie Lyn Mason's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Laynie Lyn Mason
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Laynie Lyn Mason's NPI number?
Laynie Lyn Mason's NPI number is 1790391571. It was assigned on September 17, 2020, and it is active in the NPI Registry.
What does Laynie Lyn Mason specialize in?
Laynie Lyn Mason is a physician assistant in Indianapolis, Indiana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Laynie Lyn Mason practice?
Laynie Mason practices at 8075 Shadeland Ave, Indianapolis, IN 46250. Laynie Mason's primary practice is Community Heart and Vascular Hospital - Laboratory in Indianapolis, Indiana. Dmand AI also links Laynie Mason to 1 hospital, 4 medical groups and 2 group practices and clinics.
What is Laynie Lyn Mason's office phone number?
The practice phone on file for Laynie Mason is (317) 275-8000.
What is Laynie Lyn Mason's medical license number?
Laynie Mason holds Indiana license 10003529A, one of 2 state licenses on file.
Which hospitals is Laynie Lyn Mason affiliated with?
Laynie Mason is affiliated with Community Hospital East. Dmand AI links Laynie Mason to 1 more hospital.
What medical group is Laynie Lyn Mason part of?
Laynie Mason is linked to Community Physician Network. Dmand AI links Laynie Mason to 4 more medical groups.
Does Laynie Lyn Mason accept Medicare?
Yes. CMS lists Laynie Mason as accepting Medicare assignment.
What is Laynie Lyn Mason's MIPS score?
Laynie Mason's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Laynie Lyn Mason see?
CMS counts 267 Medicare patients who saw Laynie Mason in 2024, with an average age of 77.
Has Laynie Lyn Mason received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Laynie Mason from 3 companies from 2025 to 2025. The largest total came from Verona Pharma, Inc.
How long has Laynie Lyn Mason been practicing?
Laynie Mason graduated from medical school in 2021, 5 years ago.
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