Physician Profile
Royal Dean, M.D.
Unclaimed ProfileAbout Dr. Dean
Royal Dean, M.D. is a healthcare provider in Simi Valley, CA specializing in general practice. Royal trained at Oral Roberts University School of Medicine, graduating in 1987. Medicare claims data shows Royal provided 2,565 services to 1,360 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, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and established patient office or other outpatient visit with low level od decision making, if using time, 20 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
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
- (805) 577-0059
- Email not available
Practice Locations
1687 ERRINGER RD STE 217
Simi Valley, CA 93065
Conditions Commonly Evaluated or Treated
Within General Practice 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
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Blood disorders
- Anemia
Bone health
- Osteoporosis
Brain & Nerves
- Migraines
- Vertigo
Digestive Health
- Acid reflux
- Constipation
- Viral gastroenteritis
Digestive health
- Food Poisoning
- Hemorrhoids
- IBS
Ear, Nose & Throat
- Ear infection
- Sinus infection
Endocrine
- Hyperthyroidism
Eye Care
- Pink eye
Foot & Ankle
- Heel pain
General Health
- Chronic fatigue
Heart & Circulation
- High blood pressure
- High cholesterol
Infections
- COVID-19
- Mononucleosis
Joint & Muscle
- Carpal tunnel
- Knee pain
- Shoulder Pain
Lungs & Breathing
- Acute bronchitis
- Asthma
- Community-acquired pneumonia
Men's Health
- Erectile dysfunction
- Testosterone deficiency
Mental Health
- ADHD
- Anxiety
- Depression
- Insomnia
Pain
- Sciatica
Pain & Joints
- Back pain
- Gout
- Neck pain
- Osteoarthritis
Skin
- Acne
- Poison Ivy Rash
- Psoriasis
Skin & Hair
- Eczema
- Foot fungus
- Hair loss
- Herpes simplex of the skin
- Hives
- Shingles
- Skin tags
Sleep
- Sleep apnea
Urinary & Kidney
- Urinary incontinence in women
Weight & Metabolism
- Obesity
Women's Health
- Bacterial vaginosis
- Perimenopause
- Yeast infection
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Dermatology
- Cryotherapy for skin lesions
- Skin biopsy
Diagnostic testing
- Diabetes Screening and A1C Test
- Heart monitor
- Spirometry
Ear, Nose & Throat
- Earwax removal
Exams & Clearances
- DOT Physical
- Pre-Op Clearance Exam
- Sports physical
Heart & Circulation
- Blood Pressure Check
- EKG
Hormone therapy
- Hormone replacement therapy
Infections & Screening
- Cholesterol Check
- COVID-19 testing
- STI Testing
- Urine Drug Screen
Injections
- Antibiotic Injection
Lab tests
- Rapid flu test
- Rapid Mono Test
- Rapid strep testing
- Urinalysis
- Vaccine Titer Test
Lungs & Breathing
- Breathing Treatment
Men's Health
- Prostate exam
Mental health
- Mental Health Evaluation
Minor Surgery
- Incision and drainage of an abscess
- Ingrown toenail removal
- Mole removal
- Skin Tag Removal
- Superficial foreign-body removal
- Wart Removal
Pain & Injections
- Joint injection or aspiration
- Vitamin B12 Injections
Pain & Joints
- Splinting of minor injuries
Pain management
- Trigger Point Injections
Physical exams
- Daycare Physical
Prescriptions & Medications
- Prescription Refill
Preventive care
- Colon cancer screening consult
Preventive Care
- Smoking cessation counseling
Sleep
- At-Home Sleep Study Ordering
Vaccines
- HPV vaccine
- Routine Vaccines
- Shingles And Senior Vaccinations
- Tetanus shot
- Travel vaccines
Weight & Metabolism
- Weight loss medication consult
Women's Health
- Birth control counseling
- Depo Shot
- IUD Removal
- Pap smear
- Pelvic exam
- Pregnancy Confirmation Test
Wound Care
- Burn and Wound Care
- Minor laceration repair
- Suture removal
Procedures Most Often Billed to Medicare
2,565 services · 1,360 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
68 | More often than most peers in GENERAL PRACTICE |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
38 | |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
17 | |
| Influenza vaccine, trivalent, 0.5 ml dosage | Treatment | 90658 |
104 | |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
59 | |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
24 | |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
83 | As often as other peers in GENERAL PRACTICE |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,219 | More than most peers in GENERAL PRACTICE |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
261 | More than most peers in GENERAL PRACTICE |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
219 | More often than most peers in GENERAL PRACTICE |
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 4
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.
Class of 1987 at Oral Roberts University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Royal Dean?
Royal Dean is a general practice in Simi Valley, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Royal Dean's address?
Royal Dean is listed at 1687 Erringer Rd Ste 217, Simi Valley, CA 93065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Royal Dean?
The number on file is (805) 577-0059. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Royal Dean?
Royal Dean's National Provider Identifier is 1417976945. 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 Royal Dean train?
Royal Dean attended Oral Roberts University School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Royal Dean have?
Royal Dean has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What procedures does Royal Dean perform?
According to Medicare billing data, Royal Dean performs procedures including aspiration and/or injection of fluid from large joint, destruction of precancer skin growth, 1 growth and aspiration and/or injection of fluid from medium joint; provides treatments such as influenza vaccine, trivalent, 0.5 ml dosage and pneumococcal conjugate vaccine, 20 valent , for intramuscular use, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Royal Dean's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Royal Dean. 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.