Physician Profile
David Dayya, D.O., MPH
Unclaimed ProfileAbout Dr. Dayya
David Dayya, D.O., MPH practices preventive medicine in New Canaan, CT. David is also listed as specializing in family medicine, internal medicine, and preventive medicine — preventive/occupational. Medicare claims data shows David provided 430 services to 205 patients. The services billed most often include management of oxygen chamber therapy, 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', and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (203) 972-7766
- Email not available
Practice Locations
194 SOUTH AVE
New Canaan, CT 06840
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
- Alcohol use disorder
- Quitting smoking
Blood sugar
- Prediabetes
Bone & joint
- Osteoporosis
Brain health
- Mild cognitive impairment
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
- Hormone Imbalance
- Testosterone deficiency
- Underactive Thyroid
Kidney health
- Early Kidney Damage
Lifestyle & wellness
- Chronic fatigue
- Chronic Stress And Burnout
Liver & digestion
- Fatty liver disease
Longevity
- Accelerated Biological Aging
Metabolic health
- Gout
Nutrition & deficiencies
- Iron-deficiency anemia
- Vitamin B12 deficiency
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
- Balance Problems and Fall Risk
Sexual health
- STI Risk And Exposure
Sleep health
- Insomnia and Sleep Problems
- Sleep apnea
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
- Blood Pressure Check
Immunizations
- COVID-19 Booster
- Flu shot
- Hepatitis Screening And Vaccine
- HPV vaccine
- Pneumonia shot
- Routine Vaccines
- Tetanus shot
Lab tests
- Routine blood work
- STI Screening Panel
Lifestyle & wellness
- Exercise Prescription
- Medical nutrition therapy
- Mindfulness-based stress reduction
Longevity
- Biological Age Test
Metabolic health
- Continuous Glucose Monitor Prescription
Occupational health
- Return To Work Evaluation
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
- PrEP prescription
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
430 services · 205 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
36 |
| Management of oxygen chamber therapy | Treatment | 99183 |
123 |
| 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 |
87 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
69 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
63 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
27 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
25 |
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.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is David Dayya, D.O.?
David Dayya, D.O. is a preventive medicine in New Canaan, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is David Dayya, D.O.'s address?
David Dayya, D.O. is listed at 194 South Ave, New Canaan, CT 06840. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with David Dayya, D.O.?
The number on file is (203) 972-7766. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for David Dayya, D.O.?
David Dayya, D.O.'s National Provider Identifier is 1548341837. 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 David Dayya, D.O. train?
David Dayya, D.O. attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does David Dayya, D.O. have?
David Dayya, D.O. has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What procedures does David Dayya, D.O. perform?
According to Medicare billing data, David Dayya, D.O. performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as management of oxygen chamber therapy, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is David Dayya, D.O.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David Dayya, D.O.. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.