Migraine without AuraMigraine with AuraDihydroergotamine
Dr. Mesha McKinney Chadwick, MD
NPI1962664284PAC ID2961674320
- Medicare services, 2024
- 32
- Medicare patients, 2024
- 38
- Part D claims, 2024
- 36
- Clinical trials
- 4
- Hospital affiliations
- 2
- 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. Chadwick'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. Mesha McKinney Chadwick is an internist in Southport, North Carolina
Dr. Chadwick practices at Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital.
Dr. Chadwick's NPI, 1962664284, was assigned on June 27, 2008. Dr. Chadwick holds North Carolina license 2011-01054.
NPI and contact details
- NPI
- 1962664284NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961674320
- NPI enumeration date
- June 27, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (910) 457-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mesha McKinney Chadwick practices at Dosher Memorial Hospital in Southport, North Carolina
Dr. Chadwick'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. Mesha McKinney Chadwick is affiliated with 4 sites of care and 3 medical groups
Dr. Chadwick's primary practice is Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital. Dr. Chadwick is also affiliated with Novant Health New Hanover Regional Medical Center. The medical group on file is Dosher Memorial Hospital. Dmand AI also links Dr. Chadwick to 2 more medical groups, 1 breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Chadwick's employer is on file too: a hospital.
Novant Health New Hanover Regional Medical CenterDosher Memorial Hospital2 medical groupsNames with a free account1 breast imaging centerName with a free account1 group practice or clinicName with a free accountEmployer: hospitalName with a free account
See all 7 affiliations for Dr. ChadwickSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mesha McKinney Chadwick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chadwick practices, 4 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 |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mesha McKinney Chadwick is one of 3,705 internists in North Carolina
Internal medicine is Dr. Chadwick's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chadwick is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Chadwick
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. Mesha McKinney Chadwick billed Medicare for 32 services in 2024
CMS data shows 32 Medicare services from Dr. Chadwick across 1 procedure code in 2024, for 38 Medicare patients. Medicare paid $2,831 for them. Every service was in an office.
Medicare services, 202432
Medicare patients38
Paid by Medicare$2,831
Procedure codes1
Dr. Chadwick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 502024: 3236%
Dr. Chadwick compared with the North Carolina median for internists, 2024
- Dr. Chadwick
- North Carolina median
- Medicare services
- 32vs 52194% below
- Medicare patients
- 38vs 18579% below
- Part D claims
- 40vs 27285% below
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Chadwick'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. Chadwick?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chadwick and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mesha McKinney Chadwick treated 38 Medicare patients in 2024, average age 80
CMS counts 38 Medicare patients who saw Dr. Chadwick in 2024. The largest group is 85 and over, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chadwick's median patient age at 75, with 52% women.
Medicare patients, 202438
Average age80
Average risk score1.94
Dr. Chadwick's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chadwick's Medicare patients by sex, 2024
- Women2361%
- Men1539%
Chronic conditions among Dr. Chadwick's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Chronic kidney disease50%
- Ischemic heart disease50%
- Anxiety42%
- Atrial fibrillation42%
- Heart failure42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chadwick'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
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mesha McKinney Chadwick wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Chadwick wrote 36 Medicare Part D claims for 13 patients. 89% of them were for generic drugs. They cover 2 drugs, with $407 in total drug cost. In 2020, CMS named 18 claims across 1 drug.
Part D claims, 202436
Drugs named by CMS2
Total drug cost$407
Part D patients13
Dr. Chadwick's Part D claims by kind of drug, 2024
- Generic32 claims89%
- Brand-name and other4 claims11%
Dr. Chadwick's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 182021: 40122%
Drugs named by CMS: 2 in 2021, 1 in 2020.
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
Dr. Mesha McKinney Chadwick offers telehealth to Medicare patients
Dr. Chadwick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chadwick as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mesha McKinney Chadwick has worked on 4 clinical trials
Dmand AI links Dr. Chadwick to 4 clinical trials, 3 of them phase 3 studies. Conditions studied include Migraine without Aura, Migraine with Aura and Headache. Satsuma Pharmaceuticals, Inc. sponsors the most, 3. Open Payments lists research payments to Dr. Chadwick that name 1 trial.
Conditions in Dr. Chadwick's trials
- Migraine without Aura
- Migraine with Aura
- Headache
- Migraine Disorders
Investigators on the most trials with Dr. Chadwick
- Lawrence M. Allen, MD3 shared trials
- Clancy L. Cone, MD3 shared trials
- Enrique Salvador De La Torre, MD3 shared trials
Recent clinical trials with Dr. Chadwick
A Randomized, Double-Blind, Parallel Group, Placebo-Controlled Study to Assess STS101 in the Acute Treatment of Migraine (opens in a new tab)
CompletedPhase 3
Migraine without AuraMigraine with AuraDihydroergotamine
A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate STS101 in the Acute Treatment of Migraine (opens in a new tab)
CompletedPhase 3
Migraine without AuraMigraine with AuraDihydroergotamine
$95 in research paymentsHeadacheMigraine DisordersGalcanezumab
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mesha McKinney Chadwick received $122 in industry payments from 2019 to 2025
CMS Open Payments shows 2 general payments to Dr. Chadwick from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $91. It also lists 8 research payments totaling $88,332 from 2016 to 2023, naming 1 clinical trial.
General payments to Dr. Chadwick by program year, 2019 to 2025
Companies that paid Dr. Chadwick the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mesha McKinney Chadwick'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Mesha McKinney Chadwick
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. Mesha McKinney Chadwick's NPI number?
Dr. Mesha McKinney Chadwick's NPI number is 1962664284. It was assigned on June 27, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Mesha McKinney Chadwick?
Dr. Mesha McKinney Chadwick is an internist in Southport, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mesha McKinney Chadwick practice?
Dr. Chadwick practices at 924 Howe St, Southport, NC 28461. Dr. Chadwick's primary practice is Dosher Memorial Hospital in Southport, North Carolina, part of Dosher Memorial Hospital. Dmand AI also links Dr. Chadwick to 2 medical groups, 1 breast imaging center and 1 group practice or clinic.
What is Dr. Mesha McKinney Chadwick's office phone number?
The practice phone on file for Dr. Chadwick is (910) 457-3800.
What is Dr. Mesha McKinney Chadwick's medical license number?
Dr. Chadwick holds North Carolina license 2011-01054.
Which hospitals is Dr. Mesha McKinney Chadwick affiliated with?
Dr. Chadwick practices at Dosher Memorial Hospital in Southport, North Carolina. Dr. Chadwick is also affiliated with Novant Health New Hanover Regional Medical Center.
What medical group is Dr. Mesha McKinney Chadwick part of?
Dr. Chadwick is linked to Dosher Memorial Hospital. Dmand AI links Dr. Chadwick to 2 more medical groups.
Does Dr. Mesha McKinney Chadwick accept Medicare?
Yes. CMS data shows Dr. Chadwick billed Medicare for 32 services in 2024, and Dr. Chadwick accepts Medicare assignment.
Does Dr. Mesha McKinney Chadwick offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chadwick as offering telehealth services.
How many Medicare patients does Dr. Mesha McKinney Chadwick see?
CMS counts 38 Medicare patients who saw Dr. Chadwick in 2024, with an average age of 80.
Show 5 more questionsShow fewer questions
What services does Dr. Mesha McKinney Chadwick bill to Medicare?
In 2024, Dr. Chadwick's most billed Medicare services were hospital inpatient care (99233).
What drugs does Dr. Mesha McKinney Chadwick prescribe most?
In 2021 Medicare Part D data, Dr. Chadwick's most prescribed drugs by claims were Pantoprazole Sodium and Nitroglycerin.
Has Dr. Mesha McKinney Chadwick received payments from drug or device companies?
CMS Open Payments shows $122 in general payments to Dr. Chadwick from 2 companies from 2019 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Mesha McKinney Chadwick been practicing?
Dr. Chadwick graduated from medical school in 2004, 22 years ago.
Does Dr. Mesha McKinney Chadwick do research?
Dr. Chadwick has worked on 4 clinical trials.
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