Dr. Whitman Lillley Reardon, MD
- Medicare services, 2024
- 369
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 2,087
- Hospital affiliations
- 1
- Industry payments
- $70
- Practice address
- 940 Martin Luther King Jr Blvd, Chapel Hill, NC 27514
- Practice phone
- Call (800) 594-8624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UNC Physicians Network
Chapel Hill, North Carolina
Find Dr. Reardon'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.
Dr. Whitman Lillley Reardon is an internist in Chapel Hill, North Carolina
Dr. Reardon practices at UNC Physicians Network in Chapel Hill, North Carolina.
Dr. Reardon's NPI, 1598792277, was assigned on June 27, 2006. Dr. Reardon graduated from University of North Carolina at Chapel Hill School of Medicine in 1990. Dr. Reardon holds North Carolina license 35477.
- NPI
- 1598792277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749258911
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 594-8624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Whitman Lillley Reardon practices at UNC Physicians Network in Chapel Hill, North Carolina
Dr. Reardon's primary practice is UNC Physicians Network, at 940 Martin Luther King Jr Blvd, Chapel Hill, NC 27514 in Orange County. The practice phone is (800) 594-8624.
- UNC Physicians Network940 Martin Luther King Jr Blvd, Chapel Hill, NC 27514 · Orange CountyPhone(800) 594-8624
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Whitman Lillley Reardon is affiliated with 4 sites of care and 2 medical groups
Dr. Reardon's primary practice is UNC Physicians Network in Chapel Hill, North Carolina. Dr. Reardon is also affiliated with UNC Hospitals. The medical group on file is UNC Physicians Network. Dmand AI also links Dr. Reardon to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Whitman Lillley Reardon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reardon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Physicians Network | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Whitman Lillley Reardon is one of 3,705 internists in North Carolina
Internal medicine is Dr. Reardon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Reardon is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Reardon
Counts of internists 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
Dr. Whitman Lillley Reardon billed Medicare for 369 services in 2024
CMS data shows 369 Medicare services from Dr. Reardon across 8 procedure codes in 2024, for 97 Medicare patients. Medicare paid $17,706 for them. Every service was in an office.
Dr. Reardon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2162024: 17917%
- Lab and pathology
- 2023: 2152024: 14234%
- Other services
- 2023: 392024: 4823%
- Tests and treatments
- 2023: 162024: 0100%
Dr. Reardon compared with the North Carolina median for internists, 2024
- Dr. Reardon
- North Carolina median
- Medicare services
- 369vs 52129% below
- Medicare patients
- 97vs 18548% below
- Part D claims
- 1,578vs 2725.8 times
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Reardon's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Reardon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Reardon and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Whitman Lillley Reardon treated 97 Medicare patients in 2024, average age 77
CMS counts 97 Medicare patients who saw Dr. Reardon in 2024. The largest group is 65 to 74, with 39 patients. 67% of them have high blood pressure, and 57% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Reardon's median patient age at 77, with 81% women.
Dr. Reardon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Reardon's Medicare patients by sex, 2024
- Women7375%
- Men2425%
Chronic conditions among Dr. Reardon's Medicare patients, 2024
- High blood pressure67%
- High cholesterol57%
- Arthritis51%
- Osteoporosis22%
- Cancer19%
- Diabetes18%
- Ischemic heart disease16%
- Anxiety15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Reardon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women81%
- Men19%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Whitman Lillley Reardon wrote 2,087 Medicare Part D claims in 2024
In 2024, Dr. Reardon wrote 2,087 Medicare Part D claims for 199 patients. 86% of them were for generic drugs. CMS names the drug for 1,578 of them, across 60 drugs with 11 or more claims each, at $137,830 in total drug cost. In 2023, CMS named 1,959 claims across 66 drugs.
Dr. Reardon's Part D claims by kind of drug, 2024
- Generic1,793 claims86%
- Brand-name and other294 claims14%
Dr. Reardon's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Reardon's Part D claims, 2024
- Opioids7%152 of 2,087 claims
- Antibiotics3%53 of 2,087 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,9592024: 1,57819%
Drugs named by CMS: 60 in 2024, 66 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Whitman Lillley Reardon takes part in Medicare
Dr. Reardon 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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Dr. Whitman Lillley Reardon received $70 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Reardon from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Novo Nordisk Inc paid the most, $28.
General payments to Dr. Reardon by program year, 2016 to 2025
General payments to Dr. Reardon by kind, 2016 to 2025
- Food and beverage$4260%
- Debt forgiveness$1825%
- Education$1015%
Companies that paid Dr. Reardon the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Whitman Lillley Reardon graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Reardon graduated from University of North Carolina at Chapel Hill School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Whitman Lillley Reardon'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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) |
| 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 Dr. Whitman Lillley Reardon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Whitman Lillley Reardon's NPI number?
Dr. Whitman Lillley Reardon's NPI number is 1598792277. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Whitman Lillley Reardon?
Dr. Whitman Lillley Reardon is an internist in Chapel Hill, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Whitman Lillley Reardon practice?
Dr. Reardon practices at 940 Martin Luther King Jr Blvd, Chapel Hill, NC 27514. Dr. Reardon's primary practice is UNC Physicians Network in Chapel Hill, North Carolina. Dmand AI also links Dr. Reardon to 2 group practices and clinics and 1 medical group.
What is Dr. Whitman Lillley Reardon's office phone number?
The practice phone on file for Dr. Reardon is (800) 594-8624.
What is Dr. Whitman Lillley Reardon's medical license number?
Dr. Reardon holds North Carolina license 35477.
Which hospitals is Dr. Whitman Lillley Reardon affiliated with?
Dr. Reardon is affiliated with UNC Hospitals.
What medical group is Dr. Whitman Lillley Reardon part of?
Dr. Reardon is linked to UNC Physicians Network. Dmand AI links Dr. Reardon to 1 more medical group.
Does Dr. Whitman Lillley Reardon accept Medicare?
Yes. CMS data shows Dr. Reardon billed Medicare for 369 services in 2024, and Dr. Reardon accepts Medicare assignment.
How many Medicare patients does Dr. Whitman Lillley Reardon see?
CMS counts 97 Medicare patients who saw Dr. Reardon in 2024, with an average age of 77.
What services does Dr. Whitman Lillley Reardon bill to Medicare?
In 2024, Dr. Reardon's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (85025).
Show 4 more questionsShow fewer questions
Where did Dr. Whitman Lillley Reardon go to medical school?
Dr. Reardon graduated from University of North Carolina at Chapel Hill School of Medicine in 1990.
What drugs does Dr. Whitman Lillley Reardon prescribe most?
In 2024 Medicare Part D data, Dr. Reardon's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Metoprolol Succinate.
Has Dr. Whitman Lillley Reardon received payments from drug or device companies?
CMS Open Payments shows $70 in general payments to Dr. Reardon from 4 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Whitman Lillley Reardon been practicing?
Dr. Reardon graduated from medical school in 1990, 36 years ago.
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