Timothy Marshall Flack, PA-C
- Medicare patients, 2024
- 282
- Part D claims, 2024
- 606
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 781 Avent Ferry Rd, Holly Springs, NC 27540
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Carolina Heart and Vascular Holly Springs - HOPD
Acute Care Hospital outpatient department · Holly Springs, North Carolina
Find Timothy Flack'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.
Timothy Marshall Flack is a physician assistant in Holly Springs, North Carolina
Timothy Flack practices at North Carolina Heart and Vascular Holly Springs - HOPD in Holly Springs, North Carolina.
Timothy Flack's NPI, 1790231223, was assigned on August 25, 2016. Timothy Flack graduated from Kentucky School of Medicine in 2016. Timothy Flack holds North Carolina license 0010-06646.
- NPI
- 1790231223NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022397991
- NPI enumeration date
- August 25, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy Marshall Flack practices at North Carolina Heart and Vascular Holly Springs - HOPD in Holly Springs, North Carolina
Timothy Flack's primary practice is North Carolina Heart and Vascular Holly Springs - HOPD, at 781 Avent Ferry Rd, Holly Springs, NC 27540.
- North Carolina Heart and Vascular Holly Springs - HOPD781 Avent Ferry Rd, Holly Springs, NC 27540
Source: Dmand AI Affiliation Data
Timothy Marshall Flack is affiliated with 5 sites of care and 2 medical groups
Timothy Flack's primary practice is North Carolina Heart and Vascular Holly Springs - HOPD in Holly Springs, North Carolina. Timothy Flack is also affiliated with UNC Health Rex. The medical group on file is North Carolina Heart & Vascular Hospital. Dmand AI also links Timothy Flack to 2 more group practices and clinics, 1 hospital outpatient department and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Timothy Marshall Flack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Flack practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Carolina Heart and Vascular Holly Springs - 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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Timothy Marshall Flack is one of 7,765 physician assistants in North Carolina
Physician assistant is Timothy Flack's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Timothy Flack is licensed in North Carolina.
Specialties and state licenses
- Physician assistant, North CarolinaPrimary
Physician assistants near Timothy Flack
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
Timothy Marshall Flack treated 282 Medicare patients in 2024, average age 73
CMS counts 282 Medicare patients who saw Timothy Flack in 2024. The largest group is 65 to 74, with 123 patients. 73% of them have high cholesterol, and 71% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Timothy Flack's median patient age at 44, with 59% women.
Timothy Flack's Medicare patients by age, 2024
Timothy Flack's Medicare patients by sex, 2024
- Women18867%
- Men9433%
Chronic conditions among Timothy Flack's Medicare patients, 2024
- High cholesterol73%
- High blood pressure71%
- Arthritis49%
- Anxiety28%
- Diabetes27%
- Ischemic heart disease26%
- Mood disorders25%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Timothy Flack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Timothy Marshall Flack wrote 606 Medicare Part D claims in 2024
In 2024, Timothy Flack wrote 606 Medicare Part D claims for 396 patients. 94% of them were for generic drugs.
Timothy Flack's Part D claims by kind of drug, 2024
- Generic572 claims94%
- Brand-name and other34 claims6%
Drug classes CMS tracks in Timothy Flack's Part D claims, 2024
- Opioids3%16 of 606 claims
- Antibiotics45%275 of 606 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
How Timothy Marshall Flack takes part in Medicare
Timothy Flack accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Timothy Marshall Flack graduated from Kentucky School of Medicine
Timothy Flack graduated from Kentucky School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Timothy Marshall Flack'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Timothy Marshall Flack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Marshall Flack's NPI number?
Timothy Marshall Flack's NPI number is 1790231223. It was assigned on August 25, 2016, and it is active in the NPI Registry.
What does Timothy Marshall Flack specialize in?
Timothy Marshall Flack is a physician assistant in Holly Springs, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Timothy Marshall Flack practice?
Timothy Flack practices at 781 Avent Ferry Rd, Holly Springs, NC 27540. Timothy Flack's primary practice is North Carolina Heart and Vascular Holly Springs - HOPD in Holly Springs, North Carolina. Dmand AI also links Timothy Flack to 2 group practices and clinics, 1 hospital outpatient department and 1 medical group.
What is Timothy Marshall Flack's medical license number?
Timothy Flack holds North Carolina license 0010-06646.
Which hospitals is Timothy Marshall Flack affiliated with?
Timothy Flack is affiliated with UNC Health Rex.
What medical group is Timothy Marshall Flack part of?
Timothy Flack is linked to North Carolina Heart & Vascular Hospital. Dmand AI links Timothy Flack to 1 more medical group.
Does Timothy Marshall Flack accept Medicare?
Yes. CMS lists Timothy Flack as accepting Medicare assignment.
How many Medicare patients does Timothy Marshall Flack see?
CMS counts 282 Medicare patients who saw Timothy Flack in 2024, with an average age of 73.
Where did Timothy Marshall Flack go to medical school?
Timothy Flack graduated from Kentucky School of Medicine in 2016.
How long has Timothy Marshall Flack been practicing?
Timothy Flack graduated from medical school in 2016, 10 years ago.
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