Johnathan O'Neil Davidson, PA-C
- Medicare patients, 2024
- 128
- Part D claims, 2024
- 87
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Industry payments
- $58
- Practice address
- 200 Medical Center Dr, Hazard, KY 41701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD
Acute Care Hospital outpatient department · Hazard, Kentucky
Find Johnathan Davidson'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.
Johnathan O'Neil Davidson is a physician assistant in Hazard, Kentucky
Johnathan Davidson practices at Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD in Hazard, Kentucky.
Johnathan Davidson's NPI, 1295214047, was assigned on August 13, 2018. Johnathan Davidson holds Kentucky license PA2393.
- NPI
- 1295214047NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688924483
- NPI enumeration date
- August 13, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Johnathan O'Neil Davidson practices at Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD in Hazard, Kentucky
Johnathan Davidson's primary practice is Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD, at 200 Medical Center Dr, Hazard, KY 41701.
- Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD200 Medical Center Dr, Hazard, KY 41701
Source: Dmand AI Affiliation Data
Johnathan O'Neil Davidson is affiliated with 5 sites of care and 2 medical groups
Johnathan Davidson's primary practice is Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD in Hazard, Kentucky. Johnathan Davidson is also affiliated with Hazard ARH Regional Medical Center. The medical group on file is ARH Pennington Gap Clinic. Dmand AI also links Johnathan Davidson to 1 more hospital, 1 hospital outpatient department, 1 rural health clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Johnathan O'Neil Davidson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Johnathan Davidson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Johnathan O'Neil Davidson is one of 1,591 physician assistants in Kentucky
Physician assistant is Johnathan Davidson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Johnathan Davidson is licensed in Kentucky.
Specialties and state licenses
- Physician assistant, KentuckyPrimary
Physician assistants near Johnathan Davidson
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
Johnathan O'Neil Davidson treated 128 Medicare patients in 2024, average age 71
CMS counts 128 Medicare patients who saw Johnathan Davidson in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have arthritis, and 75% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Johnathan Davidson's median patient age at 56, with 55% women.
Johnathan Davidson's Medicare patients by age, 2024
Johnathan Davidson's Medicare patients by sex, 2024
- Women8063%
- Men4838%
Chronic conditions among Johnathan Davidson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes45%
- COPD38%
- Anxiety33%
- Mood disorders30%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Johnathan Davidson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Johnathan O'Neil Davidson wrote 87 Medicare Part D claims in 2024
In 2024, Johnathan Davidson wrote 87 Medicare Part D claims for 77 patients. 87% of them were for generic drugs.
Johnathan Davidson's Part D claims by kind of drug, 2024
- Generic76 claims87%
- Brand-name11 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Johnathan O'Neil Davidson scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Johnathan Davidson for performance year 2024, reported through an alternative payment model (APM). Johnathan Davidson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Johnathan Davidson's MIPS scores, performance year 2024
- 82of 100Final score
- 47.1of 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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Johnathan O'Neil Davidson received $58 in industry payments in 2025
CMS Open Payments shows 3 general payments to Johnathan Davidson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $58.
Companies that paid Johnathan Davidson 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 Johnathan O'Neil Davidson'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 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 Johnathan O'Neil Davidson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Johnathan O'Neil Davidson's NPI number?
Johnathan O'Neil Davidson's NPI number is 1295214047. It was assigned on August 13, 2018, and it is active in the NPI Registry.
What does Johnathan O'Neil Davidson specialize in?
Johnathan O'Neil Davidson is a physician assistant in Hazard, Kentucky. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Johnathan O'Neil Davidson practice?
Johnathan Davidson practices at 200 Medical Center Dr, Hazard, KY 41701. Johnathan Davidson's primary practice is Arh Medical and Specialty Associates - Hazard - Gastroenterology - HOPD in Hazard, Kentucky. Dmand AI also links Johnathan Davidson to 1 hospital, 1 hospital outpatient department, 1 rural health clinic and 1 medical group.
What is Johnathan O'Neil Davidson's medical license number?
Johnathan Davidson holds Kentucky license PA2393.
Which hospitals is Johnathan O'Neil Davidson affiliated with?
Johnathan Davidson is affiliated with Hazard ARH Regional Medical Center. Dmand AI links Johnathan Davidson to 1 more hospital.
What medical group is Johnathan O'Neil Davidson part of?
Johnathan Davidson is linked to ARH Pennington Gap Clinic. Dmand AI links Johnathan Davidson to 1 more medical group.
Does Johnathan O'Neil Davidson accept Medicare?
Yes. CMS lists Johnathan Davidson as accepting Medicare assignment.
What is Johnathan O'Neil Davidson's MIPS score?
Johnathan Davidson's MIPS final score for performance year 2024 is 82 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Johnathan O'Neil Davidson see?
CMS counts 128 Medicare patients who saw Johnathan Davidson in 2024, with an average age of 71.
Has Johnathan O'Neil Davidson received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Johnathan Davidson from 1 company from 2025 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Johnathan O'Neil Davidson been practicing?
Johnathan Davidson graduated from medical school in 2018, 8 years ago.
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