Dr. Timothy David Lyon, MD

  • Jacksonville, FL
  • Urologist
NPI1760777957PAC ID2264719806
Medicare services, 2024
17,618
Medicare patients, 2024
559
Part D claims, 2024
100
Publications
75
Clinical trials
1
Practice address
4500 San Pablo Rd, Jacksonville, FL 32224
Practice phone
Call (904) 953-2000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Mayo Clinic Hospital

Hospital · Jacksonville, Florida

Find Dr. Lyon'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.

View contacts for free

Dr. Timothy David Lyon is a urologist in Jacksonville, Florida

Dr. Lyon practices at Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.

Dr. Lyon's NPI, 1760777957, was assigned on June 15, 2011. Dr. Lyon graduated from University of Kansas School of Medicine - Kansas City in 2011. Dr. Lyon holds Florida license ME138908.

NPI and contact details
Medicare PAC ID
2264719806
NPI enumeration date
June 15, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(904) 953-2000
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. Timothy David Lyon practices at Mayo Clinic Hospital in Jacksonville, Florida

Dr. Lyon's primary practice is Mayo Clinic Hospital, at 4500 San Pablo Rd, Jacksonville, FL 32224 in Duval County. The practice phone is (904) 953-2000.

  • Mayo Clinic Hospital
    4500 San Pablo Rd, Jacksonville, FL 32224 · Duval CountyPhone(904) 953-2000

Source: Dmand AI Affiliation Data

Dr. Timothy David Lyon is affiliated with 1 site of care and 1 medical group

Dr. Lyon's primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic. The medical group on file is Mayo Clinic Jacksonville.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Timothy David Lyon's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lyon practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Lyon practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Mayo Clinic and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Timothy David Lyon is one of 920 urologists in Florida

Urology is Dr. Lyon's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Lyon is board certified in urology by the American Board of Urology. Dmand AI has Dr. Lyon's licenses on file in 5 states: Florida, Minnesota, South Carolina, Wisconsin and Pennsylvania.

Specialties and state licenses

  • Urology, FloridaPrimaryLicense ME138908 · 2019 to 2027 · taxonomy 208800000X
  • Minnesota licenseLicense 61664 · 2017 to 2025
  • South Carolina license2023 to 2025
  • Wisconsin license2017 to 2019
  • Pennsylvania license2011 to 2017

Clinical focus

Dmand AI lists bladder removal, enlarged prostate transurethral surgery (TURP), kidney removal surgery, prostate cancer, prostate surgery, transurethral procedures, urinary endoscopy and urinary tract infection among the conditions Dr. Lyon treats.

Urologists near Dr. Lyon

Counts of urologists 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 David Lyon billed Medicare for 17,618 services in 2024

CMS data shows 17,618 Medicare services from Dr. Lyon across 25 procedure codes in 2024, for 559 Medicare patients. Medicare paid $218,594 for them.

Medicare services, 202417,618
Medicare patients559
Paid by Medicare$218,594
Procedure codes25

Dr. Lyon's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 9,4822024: 16,13170%
Surgery
2023: 6702024: 1,09263%
Office and hospital visits
2023: 2952024: 34316%
Imaging
2023: 412024: 5227%

Where Dr. Lyon's Medicare services took place, 2024

  • In an office17,38699%
  • In a facility2321%

Dr. Lyon compared with the Florida median for urologists, 2024

  • Dr. Lyon
  • Florida median
Medicare services
17,618vs 1,35213.0 times
Medicare patients
559vs 44027% above
Part D claims
43vs 93695% below

Medians across 860 urologists in Florida with Dmand AI profiles that report each measure.

Dr. Lyon'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.

See all procedures by Dr. Lyon

Need commercial claims for Dr. Lyon?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lyon and other urologists in Florida.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Timothy David Lyon treated 559 Medicare patients in 2024, average age 76

CMS counts 559 Medicare patients who saw Dr. Lyon in 2024. The largest group is 75 to 84, with 228 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.82, 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. Lyon's median patient age at 75, with 22% women.

Medicare patients, 2024559
Average age76
Average risk score1.82
Also on Medicaid3%

Dr. Lyon's Medicare patients by age, 2024

Dr. Lyon's Medicare patients by sex, 2024

  • Women11821%
  • Men44179%

Chronic conditions among Dr. Lyon's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease48%
  4. Ischemic heart disease45%
  5. Arthritis43%
  6. Cancer42%
  7. Diabetes35%
  8. Atrial fibrillation29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Lyon'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

  • Women22%
  • Men77%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Timothy David Lyon wrote 100 Medicare Part D claims in 2024

In 2024, Dr. Lyon wrote 100 Medicare Part D claims for 48 patients. 93% of them were for generic drugs. CMS names the drug for 43 of them, across 2 drugs with 11 or more claims each, at $681 in total drug cost. In 2023, CMS named 48 claims across 3 drugs.

Part D claims, 2024100
Drugs named by CMS2
Total drug cost$681
Part D patients48

Dr. Lyon's Part D claims by kind of drug, 2024

  • Generic93 claims93%
  • Brand-name and other7 claims7%

Dr. Lyon'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. Lyon's Part D claims, 2024

  • Antibiotics13%13 of 100 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: 482024: 4310%

Drugs named by CMS: 2 in 2024, 3 in 2023.

See all prescribing by Dr. Lyon

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. Timothy David Lyon scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Lyon for performance year 2024, reported as part of a group. Dr. Lyon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lyon as offering telehealth. CMS counts 14 procedures of prostate resection by Dr. Lyon, more than 69% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Lyon's MIPS scores, performance year 2024

  • 84of 100Final score
  • 74.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Lyon ranks in Medicare procedure volume

Prostate resection
69th percentile14 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

Find urologists like Dr. Lyon by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Timothy David Lyon has 75 publications on record

Dmand AI links 75 papers to Dr. Lyon, published from 2011 to 2025. 2023 was the busiest year, with 12. The most frequent topics are Cystectomy, Urinary Bladder Neoplasms and Postoperative Complications. Dr. Lyon has published most often in Urology. Dr. Lyon's most frequent co-authors are Stephen Anthony Boorjian, MD, Paras Hemant Shah, MD and Bryce Alden Baird, MD.

Papers75
Years published2011 to 2025

Dr. Lyon's papers by year, 2016 to 2025

Topics Dr. Lyon writes about most

  • Cystectomy
  • Urinary Bladder Neoplasms
  • Postoperative Complications
  • Kidney Neoplasms
  • Length of Stay
  • Nephrectomy
  • Carcinoma, Renal Cell
  • Robotic Surgical Procedures

Dr. Lyon's most frequent co-authors

Recent publications by Dr. Lyon

See all 75 publications and co-authors

See who Dr. Lyon researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lyon works with, so you can find a warm path to the right urologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Timothy David Lyon has worked on 1 clinical trial

Dmand AI links Dr. Lyon to 1 clinical trial. Conditions studied include Ureteral Neoplasms and Ureteral Diseases.

Conditions in Dr. Lyon's trials

  • Ureteral Neoplasms
  • Ureteral Diseases

Investigators on the most trials with Dr. Lyon

Recent clinical trials with Dr. Lyon

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Timothy David Lyon received $20,398 in industry payments from 2016 to 2025

CMS Open Payments shows 57 general payments to Dr. Lyon from 19 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 62% of the total. Ferring Pharmaceuticals Inc. paid the most, $5,713.

General payments to Dr. Lyon by program year, 2016 to 2025

General payments to Dr. Lyon by kind, 2016 to 2025

$20.4Kin total
  • Consulting fees$12,66562%
  • Food and beverage$4,27421%
  • Honoraria$3,20016%
  • Travel and lodging$2111%
  • Education$490%

Companies that paid Dr. Lyon the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lyon

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Timothy David Lyon has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Lyon, most recently Reviewer of the Month, July in 2018.

Awards and honors for Dr. Lyon

  1. 2018
    • Reviewer of the Month, July
  2. 2011
    • Alpha Omega Alpha
    • Arnold P. Gold Humanism in Medicine Honor Society
  3. 2007
    • Phi Beta Kappa

Source: Dmand AI Professional Profile Data

Dr. Timothy David Lyon graduated from University of Kansas School of Medicine - Kansas City

Dr. Lyon graduated from University of Kansas School of Medicine - Kansas City in 2011. Dr. Lyon is a member of AUA.

  1. Medical schoolUniversity of Kansas School of Medicine - Kansas City
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Timothy David Lyon accepts plans from 10 insurance carriers

Dr. Lyon is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. POS plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • +2 more carriersWith a free account

Plan types Dr. Lyon accepts, by number of carriers

  1. POS6
  2. Medicare5
  3. PPO5
  4. EPO4
  5. HMO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Timothy David Lyon's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Timothy David Lyon

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 David Lyon's NPI number?

Dr. Timothy David Lyon's NPI number is 1760777957. It was assigned on June 15, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Timothy David Lyon?

Dr. Timothy David Lyon is a urologist in Jacksonville, Florida. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Timothy David Lyon practice?

Dr. Lyon practices at 4500 San Pablo Rd, Jacksonville, FL 32224. Dr. Lyon's primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.

What is Dr. Timothy David Lyon's office phone number?

The practice phone on file for Dr. Lyon is (904) 953-2000.

What is Dr. Timothy David Lyon's medical license number?

Dr. Lyon holds Florida license ME138908, one of the licenses on file in 5 states.

Which states has Dr. Timothy David Lyon been licensed in?

Dmand AI has state licenses on file for Dr. Lyon in Florida (2019 to 2027), Minnesota (2017 to 2025), South Carolina (2023 to 2025), Wisconsin (2017 to 2019) and Pennsylvania (2011 to 2017).

Which hospitals is Dr. Timothy David Lyon affiliated with?

Dr. Lyon practices at Mayo Clinic Hospital in Jacksonville, Florida.

What medical group is Dr. Timothy David Lyon part of?

Dr. Lyon is linked to Mayo Clinic Jacksonville.

Does Dr. Timothy David Lyon accept Medicare?

Yes. CMS data shows Dr. Lyon billed Medicare for 17,618 services in 2024, and Dr. Lyon accepts Medicare assignment.

Does Dr. Timothy David Lyon offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Lyon as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Timothy David Lyon's MIPS score?

Dr. Lyon's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Timothy David Lyon see?

CMS counts 559 Medicare patients who saw Dr. Lyon in 2024, with an average age of 76.

Is Dr. Timothy David Lyon board certified?

Yes. Dr. Lyon is board certified in urology by the American Board of Urology.

What services does Dr. Timothy David Lyon bill to Medicare?

In 2024, Dr. Lyon's most billed Medicare services were injected or infused drug (J9030), injected or infused drug (J9171) and injected or infused drug (J9201).

Where did Dr. Timothy David Lyon go to medical school?

Dr. Lyon graduated from University of Kansas School of Medicine - Kansas City in 2011.

What drugs does Dr. Timothy David Lyon prescribe most?

In 2024 Medicare Part D data, Dr. Lyon's most prescribed drugs by claims were Oxybutynin Chloride ER and Tamsulosin HCl.

Has Dr. Timothy David Lyon received payments from drug or device companies?

CMS Open Payments shows $20,398 in general payments to Dr. Lyon from 19 companies from 2016 to 2025. The largest total came from Ferring Pharmaceuticals Inc.

How long has Dr. Timothy David Lyon been practicing?

Dr. Lyon graduated from medical school in 2011, 15 years ago.

Does Dr. Timothy David Lyon do research?

Dmand AI links 75 publications to Dr. Lyon, published from 2011 to 2025. Dr. Lyon has worked on 1 clinical trial.

Who does Dr. Timothy David Lyon publish with?

Dr. Lyon's most frequent co-authors are Stephen Anthony Boorjian, MD (20 shared papers), Paras Hemant Shah, MD (17 shared papers) and Bryce Alden Baird, MD (16 shared papers).

What insurance does Dr. Timothy David Lyon accept?

Dr. Lyon is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. POS plans come from the most carriers, 6. Check the plan with the practice before a visit.

Selling to urology practices?

See urologists in Florida by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)