Provider Profile
Sarah Hamm, AGNP-C, ARNP
Unclaimed ProfileAbout Sarah Hamm
Listed in the NPI registry as a nurse practitioner — gerontology, Sarah Hamm, AGNP-C, ARNP practices in Redmond, WA. Medicare claims data shows Sarah provided 1,737 services to 783 patients. The services billed most often include residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes, chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month, and residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (425) 818-5311
- Email not available
Practice Locations
8201 164TH AVE NE STE 325
Redmond, WA 98052
9725 SE 36th St
Mercer Island, WA 98040
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Gerontology 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
Back & Spine
- Sciatica
- Spinal stenosis
Bladder & Urinary
- Enlarged prostate
- Urinary incontinence in women
- UTI
Brain & Memory
- Agitation and Sundowning
- Delirium
- Dementia
- Memory loss
- Parkinson's disease
Brain & Nerves
- Dizziness and vertigo
- Shaky Hands and Tremors
- Stroke Aftercare
Breathing & Lungs
- Shortness of breath
Digestive & Gut
- Acid reflux
- Fecal incontinence
- Poor Appetite In Seniors
Digestive Health
- Constipation
- Swallowing difficulties
Endocrine & Hormones
- Underactive Thyroid
Endocrine & Metabolic
- Diabetes
General Health
- Elderly Frailty
General Senior Health
- Anemia of chronic disease
- Managing multiple medications
- Severe dehydration
- Short stature and growth concerns
- Unexplained Weight Loss
Heart & Circulation
- AFib
- Congestive heart failure
- High blood pressure
- High cholesterol
- Poor Circulation and Swollen Legs
Infections
- Seasonal Flu and Viruses
- Shingles
Joints & Bones
- Arthritis
- Gout
- Osteoporosis
Kidney & Urinary
- Chronic kidney disease
Lung & Respiratory
- Community-acquired pneumonia
- COPD
Mental Health
- Senior Depression
Mobility & Balance
- Frequent falls
- Orthostatic hypotension
Nerves & Sensation
- Foot Numbness and Tingling
Pain
- Chronic pain
Sensory
- Hearing loss
Skin
- Dry Itchy Skin in Elderly
- Unexplained Bruising
Skin & Wounds
- Non-Healing Wounds
- Thinning and Tearing Skin
Sleep
- Insomnia
- Sleep apnea
Procedures & services
Bladder & Urinary
- Incontinence Evaluation
Brain & Memory
- Cognitive and memory screening
Care Planning
- Advance Care Planning
- Caregiver Support and Counseling
- Comfort care transition
- Hospice Care Evaluation
Diagnostic Tests
- Heart Monitor Referral
General Health
- Pre-surgery medical clearance
General Senior Health
- Post-hospital transitional care
- Senior Nutrition Evaluation
Heart & Circulation
- Blood Pressure Check
Home & Facility Care
- Home Doctor Visit
- Senior Living Medical Care
In-Office Treatments
- Nebulizer Breathing Treatment
Lab & Monitoring
- Complete Blood Count
- Hemoglobin A1c Test
Lab Tests & Screening
- Cholesterol screening
- Comprehensive Metabolic Panel
- Thyroid Blood Test
- Urinalysis
Medication Management
- Tapering Off Psychiatric Medication
Mental Health
- Depression screening
Minor Procedures
- Bladder Catheter Placement and Care
- Earwax removal
Mobility & Safety
- Fall risk assessment
- Home Safety Evaluation
- Senior Driving Safety Evaluation
- Walker and Wheelchair Prescription
Pain Management
- Knee Joint Injections
Preventive Care
- Bone Density Scan Referral
- Chronic disease management
- Diabetic Foot Care
- Medicare annual wellness visit
Referrals & Care Coordination
- At-Home Sleep Study Order
- Hearing Test Referral
- Home Health Care Referral
- Occupational Therapy Referral
- Speech and Swallowing Therapy Referral
Referrals & Coordination
- Physical Therapy Referral
Specialized Care
- Nursing Home Admission Exam
Vaccines & Injections
- COVID-19 Booster
- Flu shot
- Routine Vaccines
- RSV vaccine
- Tetanus Booster Shot
- Vitamin B12 Injection
Vaccines & Prevention
- Pneumonia shot
Wound Care
- Bedsore and Wound Dressing
- Skin Tear Treatment
Procedures Most Often Billed to Medicare
1,737 services · 783 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
903 | More than most peers in Nurse Practitioner — Gerontology |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
208 | More often than most peers in Nurse Practitioner — Gerontology |
| Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99350 |
162 | More often than most peers in Nurse Practitioner — Gerontology |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Billing code | G0180 |
98 | More than most peers in Nurse Practitioner — Gerontology |
| Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | Office visit | 99491 |
89 | More often than most peers in Nurse Practitioner — Gerontology |
| Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians | Billing code | G0179 |
65 | More often than most peers in Nurse Practitioner — Gerontology |
| Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | Office visit | 99345 |
64 | More than most peers in Nurse Practitioner — Gerontology |
| Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | Office visit | 99483 |
59 | More often than most peers in Nurse Practitioner — Gerontology |
| Advance care planning, first 30 minutes | Office visit | 99497 |
49 | As often as other peers in Nurse Practitioner — Gerontology |
| Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99487 |
26 | Less often than most peers in Nurse Practitioner — Gerontology |
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 nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Sarah Hamm, AGNP-C?
Sarah Hamm, AGNP-C is a nurse practitioner in Redmond, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Gerontology”.
NPI registry
What is Sarah Hamm, AGNP-C's address?
Sarah Hamm, AGNP-C is listed at 8201 164Th Ave Ne Ste 325, Redmond, WA 98052. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sarah Hamm, AGNP-C?
The number on file is (425) 818-5311. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Sarah Hamm, AGNP-C?
Sarah Hamm, AGNP-C's National Provider Identifier is 1265880611. 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 Sarah Hamm, AGNP-C train?
Sarah Hamm, AGNP-C attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sarah Hamm, AGNP-C have?
Sarah Hamm, AGNP-C has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sarah Hamm, AGNP-C perform?
According to Medicare billing data, Sarah Hamm, AGNP-C the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sarah Hamm, AGNP-C's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sarah Hamm, AGNP-C. 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.