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Edit this profileWhere to find John J. Zelis, M.D.
- Jacksonville location main office
5220 Belfort Rd, Ste 130, Jacksonville, FL 32256 - Sarasota location
5731 Bee Ridge Rd, Sarasota, FL 34233 - Dunedin location
601 Main St, Dunedin, FL 34698
About Dr. Zelis
John J. Zelis, M.D. is a healthcare provider in Jacksonville, FL specializing in preventive medicine. John trained at Northeastern Ohio University College of Medicine, graduating in 1991. John is also listed as specializing in mohs surgery / dermatologic surgery and surgery. Medicare claims data shows John provided 502 services to 378 patients. The services billed most often include visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and management of oxygen chamber therapy. This provider record is associated with NPI 1205815859.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (727) 867-5480
- Email not available
Practice Locations
5220 BELFORT RD STE 130
Jacksonville, FL 32256
5731 Bee Ridge Rd
Sarasota, FL 34233
601 Main St
Dunedin, FL 34698
Conditions Commonly Evaluated or Treated
Within Preventive Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Addiction & habits
Blood sugar
Bone & joint
Brain health
Cancer risk
- Family History Of Cancer
Digestive health
- Gut Health Issues
Environmental health
- Asbestos Exposure
- Heavy Metal Toxicity
- Tick bite and Lyme disease risk
- Toxic Mold Exposure
- Workplace Chemical Exposure
General wellness
- Chronic Inflammation
Heart health
- Coronary artery disease
- Heart Disease Risk
- High blood pressure
- High cholesterol
- Poor Circulation
Hormones
Kidney health
- Early Kidney Damage
Lifestyle & wellness
- Chronic fatigue
- Chronic Stress And Burnout
Liver & digestion
Longevity
- Accelerated Biological Aging
Metabolic health
Nutrition & deficiencies
Nutrition & deficiency
- Food Intolerances And Sensitivities
- Vitamin D deficiency
Occupational health
- Asbestos and mineral dust exposure
- Shift Work Sleep Problems
- Work-Related Back Strain
Preventive care
Sexual health
- STI Risk And Exposure
Sleep health
Substance use
- Opioid use disorder
- Vaping And Nicotine Addiction
Travel health
- Travel-related Infection Risk
Weight & metabolism
- Insulin Resistance
- Metabolic syndrome
- Obesity
Workplace health
- Carpal tunnel
- Noise-Induced Hearing Damage
- Repetitive strain injury
- Work-related Injury
Procedures & services
Addiction & habits
- Alcohol Reduction Counseling
- Smoking cessation program
Cancer screening
- Cancer screening and prevention planning
- Low-dose CT lung cancer screening
- Mammogram Referral
- Pap smear
- Prostate cancer blood test
- Screening colonoscopy
- Skin cancer screening
Checkups & exams
- Annual Wellness Exam
- Executive Physical Exam
Environmental health
- Heavy Metal Blood Test
- Lead blood test
- Mold Toxicity Testing
Fitness & body composition
- DEXA Body Composition Scan
- VO2 Max Test
Heart health
Immunizations
- COVID-19 Booster
- Flu shot
- Hepatitis Screening And Vaccine
- HPV vaccine
- Pneumonia shot
- Routine Vaccines
- Tetanus shot
Lab tests
Lifestyle & wellness
- Exercise Prescription
- Medical nutrition therapy
- Mindfulness-based stress reduction
Longevity
- Biological Age Test
Metabolic health
- Continuous Glucose Monitor Prescription
Occupational health
Preventive imaging
- Abdominal Aortic Aneurysm Screening
- Full Body MRI Scan
Screening & labs
- Bone Density Scan Referral
- Cholesterol screening
- Diabetes and prediabetes screening
- Food Sensitivity Testing
- Genetic Health Risk Testing
- Heart Calcium Score
- Hormone Panel Testing
- Tuberculosis Blood Test
Sexual health
Travel health
- Travel Vaccines And Consult
Weight & metabolism
- Weight Loss Injections and Medication
Workplace health
- DOT Physical Exam
- Ergonomic Workstation Evaluation
- Hearing Test For Work
- Pre-Employment Physical
- Respirator Fit Testing
- Return To Work Clearance
- Workplace Drug Test
Procedures Most Often Billed to Medicare
502 services · 378 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
24 | Less often than most peers in Preventive Medicine |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
15 | Less often than most peers in Preventive Medicine |
| Management of oxygen chamber therapy | Treatment | 99183 |
60 | Less often than most peers in Preventive Medicine |
| Removal of tissue from wound, 20.0 sq cm or less | Treatment | 97597 |
53 | As often as other peers in Preventive Medicine |
| Removal of tissue from wound, 20.0 sq cm or less | Treatment | 97597 |
15 | As often as other peers in Preventive Medicine |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
97 | As often as other peers in Preventive Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
96 | As often as other peers in Preventive Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
48 | As often as other peers in Preventive Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
35 | As often as other peers in Preventive Medicine |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
30 | As often as other peers in Preventive Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other preventive medicines at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other preventive medicines in Jacksonville 7
Same specialty, same city.
More connections — 19 related providers in 3 groups
Trained at Northeastern Ohio University College of Medicine 3
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Northeastern Ohio University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of skin and tissue, 20.0 sq cm or less 8
Providers in FL who bill this service to Medicare most often.
Common questions
What kind of doctor is John J. Zelis?
John J. Zelis is a preventive medicine in Jacksonville, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is John J. Zelis's address?
John J. Zelis is listed at 5220 Belfort Rd Ste 130, Jacksonville, FL 32256. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John J. Zelis?
The number on file is (727) 867-5480. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John J. Zelis?
John J. Zelis's National Provider Identifier is 1205815859. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John J. Zelis train?
John J. Zelis attended Northeastern Ohio University College of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John J. Zelis have?
John J. Zelis has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does John J. Zelis perform?
According to Medicare billing data, John J. Zelis performs procedures including removal of skin and tissue, 20.0 sq cm or less; provides treatments such as management of oxygen chamber therapy and removal of tissue from wound, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John J. Zelis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John J. Zelis. If this is you, claiming it is free.
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