Dr. Timothy Merrill Winslow, MD
- Medicare services, 2024
- 4,381
- Medicare patients, 2024
- 2,055
- Part D claims, 2024
- 6,535
- Hospital affiliations
- 4
- Industry payments
- $1,871
- Practice address
- 924 Howe St, Southport, NC 28461
- Practice phone
- Call (910) 457-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winslow'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. Timothy Merrill Winslow is a cardiologist in Southport, North Carolina
Dr. Winslow practices at Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital.
Dr. Winslow's NPI, 1265540298, was assigned on August 29, 2006. Dr. Winslow graduated from Tufts University School of Medicine in 1986. Dr. Winslow holds North Carolina license 9500775.
- NPI
- 1265540298NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779593611
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (910) 457-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Merrill Winslow practices at Dosher Memorial Hospital in Southport, North Carolina
Dr. Winslow's primary practice is Dosher Memorial Hospital, at 924 Howe St, Southport, NC 28461 in Brunswick County. The practice phone is (910) 457-3800.
- Dosher Memorial Hospital924 Howe St, Southport, NC 28461 · Brunswick CountyPhone(910) 457-3800
Source: Dmand AI Affiliation Data
Dr. Timothy Merrill Winslow is affiliated with 8 sites of care and 5 medical groups
Dr. Winslow's primary practice is Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital. Dr. Winslow is also affiliated with Novant Health New Hanover Regional Medical Center. The medical group on file is Novant Health Heart & Vascular Institute, Wilmington Main. Dmand AI also links Dr. Winslow to 2 more hospitals, 4 medical groups, 3 group practices and clinics and 1 breast imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy Merrill Winslow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winslow practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dosher Memorial Hospital | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Dosher Memorial Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Timothy Merrill Winslow is one of 726 cardiologists in North Carolina
Cardiovascular disease is Dr. Winslow's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Winslow is licensed in North Carolina.
Specialties and state licenses
- Cardiovascular disease, North CarolinaPrimary
Cardiologists near Dr. Winslow
Counts of cardiologists 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. Timothy Merrill Winslow billed Medicare for 4,381 services in 2024
CMS data shows 4,381 Medicare services from Dr. Winslow across 40 procedure codes in 2024, for 2,055 Medicare patients. Medicare paid $205,530 for them.
Dr. Winslow's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,4882024: 1,98220%
- Office and hospital visits
- 2023: 1,0592024: 9758%
- Other services
- 2023: 942024: 708653%
- Imaging
- 2023: 1882024: 23927%
- Lab and pathology
- 2023: 2722024: 21820%
- Drugs given in the office
- 2023: 1042024: 13732%
- Surgery
- 2023: 1062024: 12215%
Where Dr. Winslow's Medicare services took place, 2024
- In an office3,56381%
- In a facility81819%
Dr. Winslow compared with the North Carolina median for cardiologists, 2024
- Dr. Winslow
- North Carolina median
- Medicare services
- 4,381vs 1,7102.6 times
- Medicare patients
- 2,055vs 7532.7 times
- Part D claims
- 6,288vs 1,8793.3 times
Medians across 724 cardiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Winslow'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. Winslow?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Winslow and other cardiologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Merrill Winslow treated 2,055 Medicare patients in 2024, average age 76
CMS counts 2,055 Medicare patients who saw Dr. Winslow in 2024. The largest group is 75 to 84, with 907 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Winslow's median patient age at 75, with 43% women.
Dr. Winslow's Medicare patients by age, 2024
Dr. Winslow's Medicare patients by sex, 2024
- Women89544%
- Men1,16056%
Chronic conditions among Dr. Winslow's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease58%
- Arthritis52%
- Atrial fibrillation46%
- Diabetes35%
- Heart failure34%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Winslow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Merrill Winslow wrote 6,535 Medicare Part D claims in 2024
In 2024, Dr. Winslow wrote 6,535 Medicare Part D claims for 1,108 patients. 83% of them were for generic drugs. CMS names the drug for 6,288 of them, across 60 drugs with 11 or more claims each, at $1,256,011 in total drug cost. In 2023, CMS named 5,641 claims across 55 drugs.
Dr. Winslow's Part D claims by kind of drug, 2024
- Generic5,422 claims83%
- Brand-name1,113 claims17%
Dr. Winslow'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. Winslow's Part D claims, 2024
- Antibiotics0%28 of 6,535 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: 5,6412024: 6,28811%
Drugs named by CMS: 60 in 2024, 55 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. Timothy Merrill Winslow takes part in Medicare
Dr. Winslow 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. Timothy Merrill Winslow received $1,871 in industry payments from 2016 to 2025
CMS Open Payments shows 83 general payments to Dr. Winslow from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Abbott Laboratories paid the most, $733.
General payments to Dr. Winslow by program year, 2016 to 2025
General payments to Dr. Winslow by kind, 2016 to 2025
- Food and beverage$1,77295%
- Education$995%
Companies that paid Dr. Winslow 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. Timothy Merrill Winslow graduated from Tufts University School of Medicine
Dr. Winslow graduated from Tufts University School of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy Merrill Winslow'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 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. Timothy Merrill Winslow
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. Timothy Merrill Winslow's NPI number?
Dr. Timothy Merrill Winslow's NPI number is 1265540298. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Merrill Winslow?
Dr. Timothy Merrill Winslow is a cardiologist in Southport, North Carolina. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Timothy Merrill Winslow practice?
Dr. Winslow practices at 924 Howe St, Southport, NC 28461. Dr. Winslow's primary practice is Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital. Dmand AI also links Dr. Winslow to 2 hospitals, 4 medical groups, 3 group practices and clinics and 1 breast imaging center.
What is Dr. Timothy Merrill Winslow's office phone number?
The practice phone on file for Dr. Winslow is (910) 457-3800.
What is Dr. Timothy Merrill Winslow's medical license number?
Dr. Winslow holds North Carolina license 9500775.
Which hospitals is Dr. Timothy Merrill Winslow affiliated with?
Dr. Winslow practices at Dosher Memorial Hospital in Southport, North Carolina. Dr. Winslow is also affiliated with Novant Health New Hanover Regional Medical Center. Dmand AI links Dr. Winslow to 2 more hospitals.
What medical group is Dr. Timothy Merrill Winslow part of?
Dr. Winslow is linked to Novant Health Heart & Vascular Institute, Wilmington Main. Dmand AI links Dr. Winslow to 4 more medical groups.
Does Dr. Timothy Merrill Winslow accept Medicare?
Yes. CMS data shows Dr. Winslow billed Medicare for 4,381 services in 2024, and Dr. Winslow accepts Medicare assignment.
How many Medicare patients does Dr. Timothy Merrill Winslow see?
CMS counts 2,055 Medicare patients who saw Dr. Winslow in 2024, with an average age of 76.
What services does Dr. Timothy Merrill Winslow bill to Medicare?
In 2024, Dr. Winslow's most billed Medicare services were heart test or procedure (93306), heart test or procedure (93000) and medicare service (G2211).
Show 4 more questionsShow fewer questions
Where did Dr. Timothy Merrill Winslow go to medical school?
Dr. Winslow graduated from Tufts University School of Medicine in 1986.
What drugs does Dr. Timothy Merrill Winslow prescribe most?
In 2024 Medicare Part D data, Dr. Winslow's most prescribed drugs by claims were Metoprolol Succinate, Rosuvastatin Calcium and Eliquis.
Has Dr. Timothy Merrill Winslow received payments from drug or device companies?
CMS Open Payments shows $1,871 in general payments to Dr. Winslow from 19 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Timothy Merrill Winslow been practicing?
Dr. Winslow graduated from medical school in 1986, 40 years ago.
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