Holyn Davis, PA-C
- Medicare patients, 2024
- 192
- Part D claims, 2024
- 1,647
- Hospital affiliations
- 5
- Medical group
- 1
- State license
- 1
- Practice address
- 1068 West Baltimore Pike, Media, PA 19063
- Practice phone
- Call (610) 566-9400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Holyn Davis' 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.
Holyn Davis is a physician assistant in Media, Pennsylvania
Holyn Davis practices at Riddle Hospital in Media, Pennsylvania, part of Main Line Health System.
Holyn Davis' NPI, 1841695152, was assigned on October 29, 2014. Holyn Davis holds Pennsylvania license MA057308.
- NPI
- 1841695152NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224360748
- NPI enumeration date
- October 29, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (610) 566-9400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Holyn Davis practices at Riddle Hospital in Media, Pennsylvania
Holyn Davis' primary practice is Riddle Hospital, at 1068 West Baltimore Pike, Media, PA 19063 in Delaware County. The practice phone is (610) 566-9400.
- Riddle Hospital1068 West Baltimore Pike, Media, PA 19063 · Delaware CountyPhone(610) 566-9400
Source: Dmand AI Affiliation Data
Holyn Davis is affiliated with 6 sites of care and 1 medical group
Holyn Davis' primary practice is Riddle Hospital in Media, Pennsylvania, part of Main Line Health System. Holyn Davis is also affiliated with Chester County Hospital. The medical group on file is Main Line Health. Dmand AI also links Holyn Davis to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Holyn Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Holyn Davis practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riddle Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Holyn Davis is one of 3,022 physician assistants in Pennsylvania
Medical is Holyn Davis' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Holyn Davis is licensed in Pennsylvania.
Specialties and state licenses
- Medical physician assistant, PennsylvaniaPrimary
Physician assistants near Holyn Davis
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
Holyn Davis treated 192 Medicare patients in 2024, average age 73
CMS counts 192 Medicare patients who saw Holyn Davis in 2024. The largest group is 65 to 74, with 106 patients. 75% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Holyn Davis' median patient age at 46, with 63% women.
Holyn Davis' Medicare patients by age, 2024
Holyn Davis' Medicare patients by sex, 2024
- Women12666%
- Men6634%
Chronic conditions among Holyn Davis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis42%
- Ischemic heart disease26%
- Osteoporosis23%
- Anxiety22%
- Diabetes22%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Holyn Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women63%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Holyn Davis wrote 1,647 Medicare Part D claims in 2024
In 2024, Holyn Davis wrote 1,647 Medicare Part D claims for 443 patients. 89% of them were for generic drugs.
Holyn Davis' Part D claims by kind of drug, 2024
- Generic1,470 claims89%
- Brand-name and other177 claims11%
Drug classes CMS tracks in Holyn Davis' Part D claims, 2024
- Opioids1%18 of 1,647 claims
- Antibiotics5%85 of 1,647 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
Holyn Davis offers telehealth to Medicare patients
Holyn Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Holyn Davis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Holyn Davis'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) |
| 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 Holyn Davis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Holyn Davis' NPI number?
Holyn Davis' NPI number is 1841695152. It was assigned on October 29, 2014, and it is active in the NPI Registry.
What does Holyn Davis specialize in?
Holyn Davis is a physician assistant in Media, Pennsylvania. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Holyn Davis practice?
Holyn Davis practices at 1068 West Baltimore Pike, Media, PA 19063. Holyn Davis' primary practice is Riddle Hospital in Media, Pennsylvania, part of Main Line Health System. Dmand AI also links Holyn Davis to 3 hospitals and 1 group practice or clinic.
What is Holyn Davis' office phone number?
The practice phone on file for Holyn Davis is (610) 566-9400.
What is Holyn Davis' medical license number?
Holyn Davis holds Pennsylvania license MA057308.
Which hospitals is Holyn Davis affiliated with?
Holyn Davis practices at Riddle Hospital in Media, Pennsylvania. Holyn Davis is also affiliated with Chester County Hospital. Dmand AI links Holyn Davis to 3 more hospitals.
What medical group is Holyn Davis part of?
Holyn Davis is linked to Main Line Health.
Does Holyn Davis accept Medicare?
Yes. CMS lists Holyn Davis as accepting Medicare assignment.
Does Holyn Davis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Holyn Davis as offering telehealth services.
How many Medicare patients does Holyn Davis see?
CMS counts 192 Medicare patients who saw Holyn Davis in 2024, with an average age of 73.
How long has Holyn Davis been practicing?
Holyn Davis graduated from medical school in 2014, 12 years ago.
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