Dr. Ryan D. Karasek, MD
- Medicare services, 2024
- 1,006
- Medicare patients, 2024
- 453
- Part D claims, 2024
- 293
- Hospital affiliations
- 2
- Industry payments
- $15
- Practice address
- 2131 South 17th Street, Wilmington, NC 28402
- Practice phone
- Call (910) 667-5619
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hanover Regional Medical Center Rehabilitation - Unit
Acute Care Hospital-Unit · Wilmington, North Carolina
Find Dr. Karasek'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. Ryan D. Karasek is a hospitalist in Wilmington, North Carolina
Dr. Karasek practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina.
Dr. Karasek's NPI, 1871884726, was assigned on April 27, 2011. Dr. Karasek holds North Carolina license 2016-00002.
- NPI
- 1871884726NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123269008
- NPI enumeration date
- April 27, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (910) 667-5619
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan D. Karasek practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina
Dr. Karasek's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit, at 2131 South 17th Street, Wilmington, NC 28402 in New Hanover County. The practice phone is (910) 667-5619.
- New Hanover Regional Medical Center Rehabilitation - Unit2131 South 17th Street, Wilmington, NC 28402 · New Hanover CountyPhone(910) 667-5619
Source: Dmand AI Affiliation Data
Dr. Ryan D. Karasek is affiliated with 4 sites of care and 1 medical group
Dr. Karasek's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dr. Karasek 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. Karasek to 1 more behavioral health center and 1 breast imaging center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ryan D. Karasek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karasek practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hanover Regional Medical Center Rehabilitation - Unit | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan D. Karasek is one of 946 hospitalists in North Carolina
Hospitalist is Dr. Karasek's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Karasek is licensed in North Carolina.
Specialties and state licenses
- Hospitalist, North CarolinaPrimary
Hospitalists near Dr. Karasek
Counts of hospitalists 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. Ryan D. Karasek billed Medicare for 1,006 services in 2024
CMS data shows 1,006 Medicare services from Dr. Karasek across 6 procedure codes in 2024, for 453 Medicare patients. Medicare paid $83,501 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Karasek's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3682024: 1,00626%
Dr. Karasek compared with the North Carolina median for hospitalists, 2024
- Dr. Karasek
- North Carolina median
- Medicare services
- 1,006vs 3852.6 times
- Medicare patients
- 453vs 1822.5 times
- Part D claims
- 86vs 807% above
Medians across 896 hospitalists in North Carolina with Dmand AI profiles that report each measure.
Dr. Karasek'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan D. Karasek treated 453 Medicare patients in 2024, average age 78
CMS counts 453 Medicare patients who saw Dr. Karasek in 2024. The largest group is 75 to 84, with 203 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.13, 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. Karasek's median patient age at 75, with 54% women.
Dr. Karasek's Medicare patients by age, 2024
Dr. Karasek's Medicare patients by sex, 2024
- Women26158%
- Men19242%
Chronic conditions among Dr. Karasek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Anxiety49%
- Chronic kidney disease48%
- Mood disorders45%
- Ischemic heart disease44%
- Depression43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Karasek'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
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan D. Karasek wrote 293 Medicare Part D claims in 2024
In 2024, Dr. Karasek wrote 293 Medicare Part D claims for 110 patients. 84% of them were for generic drugs. CMS names the drug for 86 of them, across 5 drugs with 11 or more claims each, at $16,569 in total drug cost. In 2023, CMS named 114 claims across 8 drugs.
Dr. Karasek's Part D claims by kind of drug, 2024
- Generic247 claims84%
- Brand-name and other46 claims16%
Dr. Karasek'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. Karasek's Part D claims, 2024
- Opioids5%15 of 293 claims
- Antibiotics22%63 of 293 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: 1142024: 8625%
Drugs named by CMS: 5 in 2024, 8 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
Dr. Ryan D. Karasek offers telehealth to Medicare patients
Dr. Karasek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Karasek as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ryan D. Karasek received $15 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Karasek from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. The Medicines Company paid the most, $15.
Companies that paid Dr. Karasek the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ryan D. Karasek'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 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) |
| 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. Ryan D. Karasek
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. Ryan D. Karasek's NPI number?
Dr. Ryan D. Karasek's NPI number is 1871884726. It was assigned on April 27, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan D. Karasek?
Dr. Ryan D. Karasek is a hospitalist in Wilmington, North Carolina. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ryan D. Karasek practice?
Dr. Karasek practices at 2131 South 17th Street, Wilmington, NC 28402. Dr. Karasek's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dmand AI also links Dr. Karasek to 1 behavioral health center and 1 breast imaging center.
What is Dr. Ryan D. Karasek's office phone number?
The practice phone on file for Dr. Karasek is (910) 667-5619.
What is Dr. Ryan D. Karasek's medical license number?
Dr. Karasek holds North Carolina license 2016-00002.
Which hospitals is Dr. Ryan D. Karasek affiliated with?
Dr. Karasek is affiliated with Novant Health New Hanover Regional Medical Center. Dmand AI links Dr. Karasek to 1 more hospital.
What medical group is Dr. Ryan D. Karasek part of?
Dr. Karasek is linked to Novant Health Heart & Vascular Institute, Wilmington Main.
Does Dr. Ryan D. Karasek accept Medicare?
Yes. CMS data shows Dr. Karasek billed Medicare for 1,006 services in 2024, and Dr. Karasek accepts Medicare assignment.
Does Dr. Ryan D. Karasek offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Karasek as offering telehealth services.
How many Medicare patients does Dr. Ryan D. Karasek see?
CMS counts 453 Medicare patients who saw Dr. Karasek in 2024, with an average age of 78.
Show 4 more questionsShow fewer questions
What services does Dr. Ryan D. Karasek bill to Medicare?
In 2024, Dr. Karasek's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).
What drugs does Dr. Ryan D. Karasek prescribe most?
In 2024 Medicare Part D data, Dr. Karasek's most prescribed drugs by claims were Eliquis, Prednisone and Cefdinir.
Has Dr. Ryan D. Karasek received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Karasek from 1 company from 2017 to 2017. The largest total came from The Medicines Company.
How long has Dr. Ryan D. Karasek been practicing?
Dr. Karasek graduated from medical school in 2011, 15 years ago.
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