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Edit this profileAt a glance
- Po Box 973, Westminster, MD 21158
About Dr. Simpson
Marjorie Simpson, PhD, CRNP is a nurse practitioner — gerontology based in Westminster, MD. According to Medicare claims data, Marjorie cared for 763 Medicare patients across 868 services. The services billed most often include advance care planning, first 30 minutes, initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes. The provider's National Provider Identifier (NPI) is 1083686448.
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
- (410) 218-4786
- Email not available
Practice Locations
PO BOX 973
Westminster, MD 21158
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
Bladder & Urinary
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
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
Lung & Respiratory
- Community-acquired pneumonia
- COPD
Mental Health
- Senior Depression
Mobility & Balance
- Frequent falls
- Orthostatic hypotension
Nerves & Sensation
Pain
Sensory
- Hearing loss
Skin
- Dry Itchy Skin in Elderly
- Unexplained Bruising
Skin & Wounds
- Non-Healing Wounds
- Thinning and Tearing Skin
Sleep
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
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
Wound Care
- Bedsore and Wound Dressing
- Skin Tear Treatment
Procedures Most Often Billed to Medicare
868 services · 763 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Advance care planning, first 30 minutes | Office visit | 99497 |
358 | More than most peers in Nurse Practitioner — Gerontology |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
310 | More than most peers in Nurse Practitioner — Gerontology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
64 | As often as other peers in Nurse Practitioner — Gerontology |
| Advance care planning, each additional 30 minutes | Office visit | 99498 |
59 | More often than most peers in Nurse Practitioner — Gerontology |
| Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t | Billing code | G0316 |
48 | As often as other peers in Nurse Practitioner — Gerontology |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
29 | 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.
Other nurse practitioners in Westminster 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Simpson's specialty?
Dr. Simpson is a nurse practitioner in Westminster, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Gerontology”.
NPI registry
Where can I find Dr. Simpson?
Dr. Simpson is listed at Po Box 973, Westminster, MD 21158. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Simpson?
The number on file is (410) 218-4786. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Simpson's NPI number?
Dr. Simpson's National Provider Identifier is 1083686448. 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 Dr. Simpson's medical education?
Dr. Simpson attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Simpson been practicing?
Dr. Simpson has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Simpson known for?
According to Medicare billing data, Dr. Simpson 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
Has Dr. Simpson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simpson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.