Dr. Ryan Kristopher Harrison, MD
- Medicare services, 2024
- 145
- Medicare patients, 2024
- 133
- Part D claims, 2024
- 37
- Publications
- 9
- Hospital affiliations
- 3
- Practice address
- 181 Taylor Ave, Columbus, OH 43203
- Practice phone
- Call (614) 293-2229
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ohio State East Hospital
Columbus, Ohio
Find Dr. Harrison's professional email, personal email and mobile number
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Dr. Ryan Kristopher Harrison is an orthopaedic trauma physician in Columbus, Ohio
Dr. Harrison practices at Ohio State East Hospital in Columbus, Ohio.
Dr. Harrison's NPI, 1528295169, was assigned on June 22, 2009. Dr. Harrison graduated from Indiana University School of Medicine in 2009. Dr. Harrison holds Ohio license 35098186.
- NPI
- 1528295169NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820240401
- NPI enumeration date
- June 22, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 293-2229
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan Kristopher Harrison practices at Ohio State East Hospital in Columbus, Ohio
Dr. Harrison's primary practice is Ohio State East Hospital, at 181 Taylor Ave, Columbus, OH 43203 in Franklin County. The practice phone is (614) 293-2229.
- Ohio State East Hospital181 Taylor Ave, Columbus, OH 43203 · Franklin CountyPhone(614) 293-2229
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ryan Kristopher Harrison is affiliated with 5 sites of care and 3 medical groups
Dr. Harrison's primary practice is Ohio State East Hospital in Columbus, Ohio. Dr. Harrison is also affiliated with Ohio State University Hospital. The medical group on file is IU Health Physicians. Dmand AI also links Dr. Harrison to 2 more hospitals, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan Kristopher Harrison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrison practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ohio State East Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan Kristopher Harrison is one of 41 orthopaedic trauma physicians in Ohio
Orthopaedic trauma is Dr. Harrison's primary specialty in the NPI Registry, under taxonomy code 207XX0801X. Dmand AI has Dr. Harrison's licenses on file in 2 states: Ohio and Indiana.
Specialties and state licenses
- Orthopaedic trauma, OhioPrimary
- Orthopaedic surgery, Indiana
Orthopaedic trauma physicians near Dr. Harrison
Counts of orthopaedic trauma physicians 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 Kristopher Harrison billed Medicare for 145 services in 2024
CMS data shows 145 Medicare services from Dr. Harrison across 4 procedure codes in 2024, for 133 Medicare patients. Medicare paid $11,542 for them.
Dr. Harrison's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1952024: 14526%
- Drugs given in the office
- 2023: 1002024: 0100%
- Imaging
- 2023: 632024: 0100%
- Surgery
- 2023: 242024: 0100%
Where Dr. Harrison's Medicare services took place, 2024
- In an office9062%
- In a facility5538%
Dr. Harrison compared with the Ohio median for orthopaedic trauma physicians, 2024
- Dr. Harrison
- Ohio median
- Medicare services
- 145vs 18220% below
- Medicare patients
- 133vs 133Close to median
- Part D claims
- 125vs 333.8 times
Medians across 38 orthopaedic trauma physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Harrison'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harrison and other orthopaedic trauma physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Kristopher Harrison treated 133 Medicare patients in 2024, average age 73
CMS counts 133 Medicare patients who saw Dr. Harrison in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 74% have arthritis. 17% are also on Medicaid. Their average risk score is 2.31, 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. Harrison's median patient age at 59, with 56% women.
Dr. Harrison's Medicare patients by age, 2024
Dr. Harrison's Medicare patients by sex, 2024
- Women7959%
- Men5441%
Chronic conditions among Dr. Harrison's Medicare patients, 2024
- High blood pressure75%
- Arthritis74%
- High cholesterol68%
- Mood disorders50%
- Depression46%
- Ischemic heart disease43%
- Anxiety41%
- Chronic kidney disease41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harrison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan Kristopher Harrison wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Harrison wrote 37 Medicare Part D claims for 23 patients. 97% of them were for generic drugs. They cover 5 drugs, with $724 in total drug cost. In 2022, CMS named 100 claims across 4 drugs.
Dr. Harrison's Part D claims by kind of drug, 2024
- Generic36 claims97%
- Brand-name and other1 claims3%
Dr. Harrison's most prescribed drugs by claims, 2023
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. Harrison's Part D claims, 2024
- Opioids65%24 of 37 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1002023: 12525%
Drugs named by CMS: 5 in 2023, 4 in 2022.
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. Ryan Kristopher Harrison takes part in Medicare
Dr. Harrison accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ryan Kristopher Harrison has 9 publications on record
Dmand AI links 9 papers to Dr. Harrison, published from 2014 to 2021. The most frequent topics are Orthopedic Procedures, Fracture Fixation, Internal and Knee Joint. Dr. Harrison's most frequent co-authors are Thuan V. Ly, MD, David C. Flanigan, MD and Laura S. Phieffer, MD.
Dr. Harrison's papers by year, 2014 to 2021
Topics Dr. Harrison writes about most
- Orthopedic Procedures
- Fracture Fixation, Internal
- Knee Joint
- Postoperative Complications
Dr. Harrison's most frequent co-authors
- Thuan V. Ly, MD3 shared papers
- David C. Flanigan, MD2 shared papers
- Laura S. Phieffer, MD2 shared papers
Recent publications by Dr. Harrison
J Foot Ankle Surg
J Orthop Res
J Orthop Trauma
J Bone Joint Surg Am
See who Dr. Harrison researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Harrison works with, so you can find a warm path to the right orthopaedic trauma physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan Kristopher Harrison received $8,900 in industry payments from 2016 to 2025
CMS Open Payments shows 39 general payments to Dr. Harrison from 8 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 40% of the total. Synthes GmbH paid the most, $4,055.
General payments to Dr. Harrison by program year, 2016 to 2025
General payments to Dr. Harrison by kind, 2016 to 2025
- Travel and lodging$3,53840%
- Accredited education speaker fees$2,50028%
- Food and beverage$2,16824%
- Education$6948%
Companies that paid Dr. Harrison 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. Ryan Kristopher Harrison graduated from Indiana University School of Medicine
Dr. Harrison graduated from Indiana University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ryan Kristopher Harrison'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ryan Kristopher Harrison
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 Kristopher Harrison's NPI number?
Dr. Ryan Kristopher Harrison's NPI number is 1528295169. It was assigned on June 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Kristopher Harrison?
Dr. Ryan Kristopher Harrison is an orthopaedic trauma physician in Columbus, Ohio. The primary specialty in the NPI Registry is Orthopaedic Trauma Physician (taxonomy code 207XX0801X).
Where does Dr. Ryan Kristopher Harrison practice?
Dr. Harrison practices at 181 Taylor Ave, Columbus, OH 43203. Dr. Harrison's primary practice is Ohio State East Hospital in Columbus, Ohio. Dmand AI also links Dr. Harrison to 2 hospitals, 2 medical groups and 1 home health agency.
What is Dr. Ryan Kristopher Harrison's office phone number?
The practice phone on file for Dr. Harrison is (614) 293-2229.
What is Dr. Ryan Kristopher Harrison's medical license number?
Dr. Harrison holds Ohio license 35098186, one of the licenses on file in 2 states.
Which states has Dr. Ryan Kristopher Harrison been licensed in?
Dmand AI has state licenses on file for Dr. Harrison in Ohio and Indiana.
Which hospitals is Dr. Ryan Kristopher Harrison affiliated with?
Dr. Harrison is affiliated with Ohio State University Hospital. Dmand AI links Dr. Harrison to 2 more hospitals.
What medical group is Dr. Ryan Kristopher Harrison part of?
Dr. Harrison is linked to IU Health Physicians. Dmand AI links Dr. Harrison to 2 more medical groups.
Does Dr. Ryan Kristopher Harrison accept Medicare?
Yes. CMS data shows Dr. Harrison billed Medicare for 145 services in 2024, and Dr. Harrison accepts Medicare assignment.
How many Medicare patients does Dr. Ryan Kristopher Harrison see?
CMS counts 133 Medicare patients who saw Dr. Harrison in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Ryan Kristopher Harrison bill to Medicare?
In 2024, Dr. Harrison's most billed Medicare services were hospital inpatient care (99221), office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. Ryan Kristopher Harrison go to medical school?
Dr. Harrison graduated from Indiana University School of Medicine in 2009.
What drugs does Dr. Ryan Kristopher Harrison prescribe most?
In 2023 Medicare Part D data, Dr. Harrison's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone HCl and Meloxicam.
Has Dr. Ryan Kristopher Harrison received payments from drug or device companies?
CMS Open Payments shows $8,900 in general payments to Dr. Harrison from 8 companies from 2016 to 2025. The largest total came from Synthes GmbH.
How long has Dr. Ryan Kristopher Harrison been practicing?
Dr. Harrison graduated from medical school in 2009, 17 years ago.
Does Dr. Ryan Kristopher Harrison do research?
Dmand AI links 9 publications to Dr. Harrison, published from 2014 to 2021.
Who does Dr. Ryan Kristopher Harrison publish with?
Dr. Harrison's most frequent co-authors are Thuan V. Ly, MD (3 shared papers), David C. Flanigan, MD (2 shared papers) and Laura S. Phieffer, MD (2 shared papers).
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