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Dr. John J. Ryan, MD
NPI1720070279PAC ID1355330036
- Medicare services, 2024
- 12,291
- Medicare patients, 2024
- 1,867
- Publications
- 1
- MIPS score, 2024
- 75
- Hospital affiliations
- 4
- Practice address
- 6500 W Newberry Rd, Gainesville, FL 32605
- Practice phone
- Call (352) 333-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ryan'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. John J. Ryan is an interventional radiologist in Gainesville, Florida
Dr. Ryan practices at HCA Florida North Florida Hospital in Gainesville, Florida, part of HCA Healthcare.
Dr. Ryan's NPI, 1720070279, was assigned on August 19, 2005. Dr. Ryan graduated from UMass Chan Medical School in 1991. Dr. Ryan holds Florida license ME70057.
NPI and contact details
- NPI
- 1720070279NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355330036
- NPI enumeration date
- August 19, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (352) 333-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Ryan practices at HCA Florida North Florida Hospital in Gainesville, Florida
Dr. Ryan's primary practice is HCA Florida North Florida Hospital, at 6500 W Newberry Rd, Gainesville, FL 32605 in Alachua County. The practice phone is (352) 333-4100.
- HCA Florida North Florida Hospital6500 W Newberry Rd, Gainesville, FL 32605 · Alachua CountyPhone(352) 333-4100
Source: Dmand AI Affiliation Data
Dr. John J. Ryan is affiliated with 8 sites of care and 4 medical groups
Dr. Ryan's primary practice is HCA Florida North Florida Hospital in Gainesville, Florida, part of HCA Healthcare. Dr. Ryan is also affiliated with UF Health Shands Hospital. The medical group on file is Doctors Imaging Group. Dmand AI also links Dr. Ryan to 2 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account.
UF Health Shands HospitalDoctors Imaging Group2 hospitalsNames with a free account4 group practices and clinicsNames with a free account3 medical groupsNames with a free account
See all 12 affiliations for Dr. RyanSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John J. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida North Florida Hospital | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. John J. Ryan is one of 362 interventional radiologists in Florida
Vascular and interventional radiology is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Ryan is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Ryan's licenses on file in 4 states: Florida, New Jersey, Massachusetts and Pennsylvania.
Specialties and state licenses
- Vascular and interventional radiology, FloridaPrimary
- New Jersey license
- Massachusetts license
- Pennsylvania license
Interventional radiologists near Dr. Ryan
Counts of interventional radiologists with a Dmand AI profile, by place and practice. Each opens the list.
362interventional radiologists in Florida14interventional radiologists in Gainesville2interventional radiologists at HCA Florida North Florida Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John J. Ryan billed Medicare for 12,291 services in 2024
CMS data shows 12,291 Medicare services from Dr. Ryan across 35 procedure codes in 2024, for 1,867 Medicare patients. Medicare paid $88,683 for them.
Medicare services, 202412,291
Medicare patients1,867
Paid by Medicare$88,683
Procedure codes35
Dr. Ryan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 11,7252024: 10,30812%
- Imaging
- 2023: 1,2422024: 1,78744%
- Tests and treatments
- 2023: 1642024: 14015%
- Surgery
- 2023: 692024: 4141%
- Office and hospital visits
- 2023: 02024: 15
Where Dr. Ryan's Medicare services took place, 2024
- In an office10,50485%
- In a facility1,78715%
Dr. Ryan compared with the Florida median for interventional radiologists, 2024
- Dr. Ryan
- Florida median
- Medicare services
- 12,291vs 1,5747.8 times
- Medicare patients
- 1,867vs 7342.5 times
Medians across 340 interventional radiologists in Florida with Dmand AI profiles that report each measure.
Dr. Ryan'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. Ryan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ryan and other interventional radiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Ryan treated 1,867 Medicare patients in 2024, average age 77
CMS counts 1,867 Medicare patients who saw Dr. Ryan in 2024. The largest group is 75 to 84, with 756 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.02, 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. Ryan's median patient age at 72, with 63% women.
Medicare patients, 20241,867
Average age77
Average risk score2.02
Also on Medicaid19%
Dr. Ryan's Medicare patients by age, 2024
Dr. Ryan's Medicare patients by sex, 2024
- Women1,07257%
- Men79543%
Chronic conditions among Dr. Ryan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease51%
- Diabetes45%
- Chronic kidney disease43%
- Anxiety40%
- Heart failure40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John J. Ryan scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Ryan for performance year 2024, reported individually. Dr. Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. John J. Ryan has 1 publication on record
Dmand AI links 1 paper to Dr. Ryan. Dr. Ryan's most frequent co-authors are Rosemary De Angelis Laird, MD and Visalakshi Srinivasan, MD.
Papers1
Dr. Ryan's most frequent co-authors
Recent publications by Dr. Ryan
See who Dr. Ryan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ryan works with, so you can find a warm path to the right interventional radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John J. Ryan received $5,416 in industry payments from 2016 to 2025
CMS Open Payments shows 69 general payments to Dr. Ryan from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Penumbra, Inc. paid the most, $2,938.
General payments to Dr. Ryan by program year, 2016 to 2025
General payments to Dr. Ryan by kind, 2016 to 2025
$5.4Kin total
- Food and beverage$3,14958%
- Travel and lodging$2,26742%
Companies that paid Dr. Ryan 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. John J. Ryan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ryan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Ryan
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. John J. Ryan graduated from UMass Chan Medical School
Dr. Ryan graduated from UMass Chan Medical School in 1991. Dr. Ryan is a member of SIR.
- Medical school
- Board certified in interventional radiology and diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. John J. Ryan accepts plans from 1 insurance carrier
Dr. Ryan is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. John J. Ryan'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. John J. Ryan
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. John J. Ryan's NPI number?
Dr. John J. Ryan's NPI number is 1720070279. It was assigned on August 19, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Ryan?
Dr. John J. Ryan is an interventional radiologist in Gainesville, Florida. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. John J. Ryan practice?
Dr. Ryan practices at 6500 W Newberry Rd, Gainesville, FL 32605. Dr. Ryan's primary practice is HCA Florida North Florida Hospital in Gainesville, Florida, part of HCA Healthcare. Dmand AI also links Dr. Ryan to 2 hospitals, 4 group practices and clinics and 3 medical groups.
What is Dr. John J. Ryan's office phone number?
The practice phone on file for Dr. Ryan is (352) 333-4100.
What is Dr. John J. Ryan's medical license number?
Dr. Ryan holds Florida license ME70057, one of the licenses on file in 4 states.
Which states has Dr. John J. Ryan been licensed in?
Dmand AI has state licenses on file for Dr. Ryan in Florida (1996 to 2027), New Jersey (2000 to 2017), Massachusetts (1993 to 2011) and Pennsylvania (1997 to 1998).
Which hospitals is Dr. John J. Ryan affiliated with?
Dr. Ryan practices at HCA Florida North Florida Hospital in Gainesville, Florida. Dr. Ryan is also affiliated with UF Health Shands Hospital. Dmand AI links Dr. Ryan to 2 more hospitals.
What medical group is Dr. John J. Ryan part of?
Dr. Ryan is linked to Doctors Imaging Group. Dmand AI links Dr. Ryan to 3 more medical groups.
Does Dr. John J. Ryan accept Medicare?
Yes. CMS data shows Dr. Ryan billed Medicare for 12,291 services in 2024, and Dr. Ryan accepts Medicare assignment.
What is Dr. John J. Ryan's MIPS score?
Dr. Ryan's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. John J. Ryan see?
CMS counts 1,867 Medicare patients who saw Dr. Ryan in 2024, with an average age of 77.
Is Dr. John J. Ryan board certified?
Yes. Dr. Ryan is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology.
What services does Dr. John J. Ryan bill to Medicare?
In 2024, Dr. Ryan's most billed Medicare services were medicare temporary code (Q9967), diagnostic imaging (71045) and diagnostic imaging (74177).
Where did Dr. John J. Ryan go to medical school?
Dr. Ryan graduated from UMass Chan Medical School in 1991.
Has Dr. John J. Ryan received payments from drug or device companies?
CMS Open Payments shows $5,416 in general payments to Dr. Ryan from 13 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. John J. Ryan been practicing?
Dr. Ryan graduated from medical school in 1991, 35 years ago.
Does Dr. John J. Ryan do research?
Dmand AI links 1 publication to Dr. Ryan.
Who does Dr. John J. Ryan publish with?
Dr. Ryan's most frequent co-authors are Rosemary De Angelis Laird, MD (1 shared paper) and Visalakshi Srinivasan, MD (1 shared paper).
What insurance does Dr. John J. Ryan accept?
Dr. Ryan is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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