Hannah Lisa Garehan, PA-C, RD
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 189
- Hospital affiliations
- 1
- Industry payments
- $89
- Medical groups
- 2
- Practice address
- 4420 Lake Boone Trail, Raleigh, NC 27607
- Practice phone
- Call (919) 784-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hannah Garehan'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.
Hannah Lisa Garehan is a physician assistant in Raleigh, North Carolina
Hannah Garehan practices at UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System.
Hannah Garehan's NPI, 1790211787, was assigned on May 11, 2017. Hannah Garehan holds North Carolina license 0010-10445.
- NPI
- 1790211787NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880965425
- NPI enumeration date
- May 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (919) 784-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hannah Lisa Garehan practices at UNC Health Rex in Raleigh, North Carolina
Hannah Garehan's primary practice is UNC Health Rex, at 4420 Lake Boone Trail, Raleigh, NC 27607 in Wake County. The practice phone is (919) 784-3100.
- UNC Health Rex4420 Lake Boone Trail, Raleigh, NC 27607 · Wake CountyPhone(919) 784-3100
Source: Dmand AI Affiliation Data
Hannah Lisa Garehan is affiliated with 3 sites of care and 2 medical groups
Hannah Garehan's primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. The medical group on file is North Carolina Heart & Vascular Hospital. Dmand AI also links Hannah Garehan to 1 more clinical lab, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hannah Lisa Garehan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hannah Garehan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Health Rex | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Hannah Lisa Garehan is one of 7,765 physician assistants in North Carolina
Physician assistant is Hannah Garehan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hannah Garehan is licensed in North Carolina.
Specialties and state licenses
- Physician assistant, North CarolinaPrimary
Physician assistants near Hannah Garehan
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
Hannah Lisa Garehan treated 40 Medicare patients in 2024, average age 61
CMS counts 40 Medicare patients who saw Hannah Garehan in 2024. The largest group is under 65, with 20 patients. 73% of them have high blood pressure, and 63% have arthritis. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Hannah Garehan's median patient age at 54, with 84% women.
Hannah Garehan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Hannah Garehan's Medicare patients, 2024
- High blood pressure73%
- Arthritis63%
- Mood disorders53%
- Depression50%
- High cholesterol50%
- Anxiety48%
Share of Medicare patients with each condition. A patient can have several.
Hannah Garehan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women84%
- Men12%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Hannah Lisa Garehan wrote 189 Medicare Part D claims in 2024
In 2024, Hannah Garehan wrote 189 Medicare Part D claims for 64 patients. 54% of them were for generic drugs.
Hannah Garehan's Part D claims by kind of drug, 2024
- Generic103 claims54%
- Brand-name86 claims46%
Drug classes CMS tracks in Hannah Garehan's Part D claims, 2024
- Opioids7%14 of 189 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
Hannah Lisa Garehan offers telehealth to Medicare patients
Hannah Garehan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Hannah Garehan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Hannah Lisa Garehan received $89 in industry payments in 2025
CMS Open Payments shows 4 general payments to Hannah Garehan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $73.
Companies that paid Hannah Garehan 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 Hannah Lisa Garehan'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) |
| 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 Hannah Lisa Garehan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hannah Lisa Garehan's NPI number?
Hannah Lisa Garehan's NPI number is 1790211787. It was assigned on May 11, 2017, and it is active in the NPI Registry.
What does Hannah Lisa Garehan specialize in?
Hannah Lisa Garehan is a physician assistant in Raleigh, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hannah Lisa Garehan practice?
Hannah Garehan practices at 4420 Lake Boone Trail, Raleigh, NC 27607. Hannah Garehan's primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Hannah Garehan to 1 clinical lab, 1 group practice or clinic and 1 medical group.
What is Hannah Lisa Garehan's office phone number?
The practice phone on file for Hannah Garehan is (919) 784-3100.
What is Hannah Lisa Garehan's medical license number?
Hannah Garehan holds North Carolina license 0010-10445.
Which hospitals is Hannah Lisa Garehan affiliated with?
Hannah Garehan practices at UNC Health Rex in Raleigh, North Carolina.
What medical group is Hannah Lisa Garehan part of?
Hannah Garehan is linked to North Carolina Heart & Vascular Hospital. Dmand AI links Hannah Garehan to 1 more medical group.
Does Hannah Lisa Garehan accept Medicare?
Yes. CMS lists Hannah Garehan as accepting Medicare assignment.
Does Hannah Lisa Garehan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Hannah Garehan as offering telehealth services.
How many Medicare patients does Hannah Lisa Garehan see?
CMS counts 40 Medicare patients who saw Hannah Garehan in 2024, with an average age of 61.
Has Hannah Lisa Garehan received payments from drug or device companies?
CMS Open Payments shows $89 in general payments to Hannah Garehan from 2 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Hannah Lisa Garehan been practicing?
Hannah Garehan graduated from medical school in 2020, 6 years ago.
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