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Edit this profileAt a glance
- 2222 East St Ste 305, Concord, CA 94520
About Melissa Clark
Melissa S. Clark, ARNP is a nurse practitioner — gerontology based in Concord, CA. According to Medicare claims data, Melissa cared for 628 Medicare patients across 777 services. 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 moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1639681000.
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
- (925) 686-1230
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2222 EAST ST STE 305
Concord, CA 94520
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
Brain & Memory
- Agitation and Sundowning
- Delirium
- Dementia
- Memory loss
- Parkinson's disease
Brain & Nerves
- Shaky Hands and Tremors
- Stroke Aftercare
- Dizziness and vertigo
Digestive & Gut
- Poor Appetite In Seniors
- Acid reflux
- Fecal incontinence
General Health
- Elderly Frailty
General Senior Health
- Unexplained Weight Loss
- Anemia of chronic disease
- Managing multiple medications
- Severe dehydration
- Short stature and growth concerns
Infections
- Seasonal Flu and Viruses
- Shingles
Mental Health
- Senior Depression
Skin
- Dry Itchy Skin in Elderly
- Unexplained Bruising
Skin & Wounds
- Thinning and Tearing Skin
- Non-Healing Wounds
Back & Spine
Bladder & Urinary
Breathing & Lungs
Digestive Health
Endocrine & Hormones
- Underactive Thyroid
Endocrine & Metabolic
Heart & Circulation
- AFib
- Congestive heart failure
- High blood pressure
- High cholesterol
- Poor Circulation and Swollen Legs
Joints & Bones
Kidney & Urinary
Lung & Respiratory
Mobility & Balance
Nerves & Sensation
- Foot Numbness and Tingling
Pain
Sensory
Sleep
Procedures & services
Bladder & Urinary
- Incontinence Evaluation
Care Planning
- Advance Care Planning
- Caregiver Support and Counseling
- Comfort care transition
- Hospice Care Evaluation
Diagnostic Tests
- Heart Monitor Referral
General Health
General Senior Health
- Post-hospital transitional care
- Senior Nutrition Evaluation
Home & Facility Care
- Home Doctor Visit
- Senior Living Medical Care
Mental Health
Minor Procedures
- Bladder Catheter Placement and Care
- Earwax removal
Mobility & Safety
- Senior Driving Safety Evaluation
- Walker and Wheelchair Prescription
- Fall risk assessment
- Home Safety Evaluation
Preventive Care
- Chronic disease management
- Medicare annual wellness visit
- Bone Density Scan Referral
- Diabetic Foot Care
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
- Tetanus Booster Shot
- Vitamin B12 Injection
- Flu shot
- Routine Vaccines
- RSV vaccine
Wound Care
- Skin Tear Treatment
- Bedsore and Wound Dressing
Brain & Memory
Heart & Circulation
In-Office Treatments
Lab & Monitoring
- Complete Blood Count
- Hemoglobin A1c Test
Lab Tests & Screening
Medication Management
Pain Management
- Knee Joint Injections
Vaccines & Prevention
Procedures Most Often Billed to Medicare
777 services · 628 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
27 | As often as other peers in Nurse Practitioner — Gerontology |
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
13 | Too few peers to compare |
| Dialysis services, 1 physician visit per month (20 years or older) | Treatment | 90962 |
12 | Too few peers to compare |
| 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 |
341 | More than most peers in Nurse Practitioner — Gerontology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
310 | More often than most peers in Nurse Practitioner — Gerontology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
53 | As often as other peers in Nurse Practitioner — Gerontology |
| Transitional care management services for problem of high complexity | Office visit | 99496 |
21 | As often as other 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.
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Melissa S. Clark specialize in?
Melissa S. Clark is a nurse practitioner in Concord, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Gerontology”.
NPI registry
Where is Melissa S. Clark located?
Melissa S. Clark is listed at 2222 East St Ste 305, Concord, CA 94520. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Melissa S. Clark's phone number?
The number on file is (925) 686-1230. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Melissa S. Clark's NPI number?
Melissa S. Clark's National Provider Identifier is 1639681000. 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 Melissa S. Clark train?
Melissa S. Clark attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Melissa S. Clark been practicing?
Melissa S. Clark has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Melissa S. Clark do most often?
According to Medicare billing data, Melissa S. Clark provides treatments such as dialysis services, 2-3 physician visits per month and dialysis services, 4 or more physician visits per month, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Melissa S. Clark confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Melissa S. Clark. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.