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- 99 Sea Cove Rd, Northport, NY 11768
About Dr. Diamond
Hillary Diamond, M.D. is a healthcare provider in Northport, NY specializing in geriatric medicine. Hillary trained at State University of New York at Stony Brook, School of Medicine, graduating in 1992. Hillary is also listed as specializing in internal medicine. Medicare claims data shows Hillary provided 244 services to 145 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and administration of influenza virus vaccine. This provider record is associated with NPI 1902967011.
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
- (631) 300-0585
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
99 SEA COVE RD
Northport, NY 11768
Conditions Commonly Evaluated or Treated
Within Geriatric 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
Balance & Mobility
- Senior Dizziness
- Walking Problems
Blood Health
- Senior Anemia
Bones & Joints
- Broken Hip Recovery
- Osteoarthritis
Brain & Nerves
- Delirium
- Dementia with behavioral symptoms
- Essential tremor
- Normal Pressure Hydrocephalus
- Parkinson's disease
Cognitive Health
- Dementia Wandering
- Mild cognitive impairment
Digestive
General Health
- Dehydration In Seniors
- Elderly Frailty
- Senior Malnutrition
- Unexplained Weight Loss
Geriatric care
Hormone Health
- Underactive Thyroid In Seniors
Mental Health
- Restlessness And Agitation
- Senior Anxiety
- Senior Depression
- Caregiver burnout
Mobility
Pain
- Chronic Pain In Seniors
Skin & Wounds
Sleep
- Senior Insomnia
Most searched conditions
Cardiovascular
Ears & Hearing
Infections
Joints & Pain
Lung Health
Men's Health
Oral Health
Spine & Pain
Urinary & Bladder
Urinary Health
Procedures & services
Brain & memory
Cardiovascular
- Orthostatic Blood Pressure Check
Care Placement
- Nursing Home Placement Assessment
Caregiver Support
- Dementia Caregiver Training
Chronic Disease Management
- Senior Diabetes Target Adjustment
Cognitive Health
- Dementia Wandering Safety Plan
Digestive
- Constipation And Bowel Management
- Swallowing safety evaluation coordination
Elder care
End-of-Life Planning
Foot Care
- Routine Senior Foot And Nail Care
General Geriatric Care
- Senior Telehealth Consultation
General Health
- Outpatient IV Hydration
Geriatric care
Home Care
- Home Health Certification
- In-Home Care Needs Assessment
Legal & Cognitive
- Mental Competency Evaluation
Mental Health
- Agitation And Behavior Management Planning
- Senior Depression Screening
Mobility & Equipment
- Walker Or Wheelchair Prescription
Nutrition
- High-Calorie Senior Nutrition Plan
- Senior Nutrition Assessment
Outpatient Care
- In-Home Doctor Visit
- Post-hospital transitional care
Pain Management
- Safe Senior Pain Management Plan
Palliative & Hospice
- Comfort care transition
- Hospice Eligibility Evaluation
Patient Safety
- Elder Abuse And Neglect Assessment
Planning & Support
- Advance Care Planning
- Assisted Living Placement Assessment
- Caregiver Counseling
- Long-Term Care Insurance Evaluation
- Medical Power Of Attorney Consultation
Preventive Care
- Chronic Illness Checkup
- Medicare annual wellness visit
- Shingles And Senior Vaccinations
Respiratory
- Oxygen Therapy Evaluation
Safety & Daily Function
- Daily Living Activities Evaluation
- Senior Driving Safety Assessment
- Home Safety Evaluation
Sensory Health
- Hearing Aid Fitting Referral
Surgical Clearance
- Senior Pre-Surgery Clearance
Urinary & Bladder
- Postvoid residual measurement
- Urinary Catheter Change And Care
Urinary Health
- Scheduled Toileting Program
Wounds & skin
Routine Blood Tests
Most searched procedures
Bone Health
Ear Care
- Earwax removal
Medication Management
Mobility
Pain & Injections
Wound Care
Procedures Most Often Billed to Medicare
244 services · 145 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
18 | Less often than most peers in Geriatric Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
152 | As often as other peers in Geriatric Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 | As often as other peers in Geriatric Medicine |
| Administration of influenza virus vaccine | Billing code | G0008 |
20 | Less often than most peers in Geriatric Medicine |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
17 | Less often than most peers in Geriatric 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 geriatricians in Northport 6
Same specialty, same city.
Trained at State University of New York at Stony Brook, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at State University of New York at Stony Brook, School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 7 related providers in 1 group
Also performs Influenza vaccine split virus, preservative free 7
Providers in NY who bill this service to Medicare most often.
Common questions
What is Hillary Diamond's specialty?
Hillary Diamond is a geriatrician in Northport, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Geriatric Medicine”.
NPI registry
Where can I find Hillary Diamond?
Hillary Diamond is listed at 99 Sea Cove Rd, Northport, NY 11768. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Hillary Diamond?
The number on file is (631) 300-0585. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Hillary Diamond?
Hillary Diamond's National Provider Identifier is 1902967011. 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
What is Hillary Diamond's education?
Hillary Diamond attended State University of New York at Stony Brook, School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Hillary Diamond have?
Hillary Diamond has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What is Hillary Diamond known for?
According to Medicare billing data, Hillary Diamond provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Hillary Diamond's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Hillary Diamond. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.