Physician Profile
Rita R. Ellithorpe, M.D.
Unclaimed ProfileAbout Dr. Ellithorpe
Rita R. Ellithorpe, M.D. practices general practice in Tustin, CA. Rita is a 1982 graduate of Chicago College of Medicine and Surgery. Medicare claims data shows Rita provided 27,485 services to 3,752 patients. The services billed most often include injection of additional new drug or substance into vein, injection, potassium chloride, per 2 meq, and unclassified drugs.
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
- (714) 544-1521
- Email not available
Practice Locations
13422 NEWPORT AVE SUITE L
Tustin, CA 92780
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
27,485 services · 3,752 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
359 | More than most peers in GENERAL PRACTICE |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
8,683 | |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
1,547 | |
| Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | Treatment | 96366 |
545 | |
| Injection, potassium chloride, per 2 meq | Drug given | J3480 |
5,703 | |
| Unclassified drugs | Drug given | J3490 |
3,803 | |
| Injection, pyridoxine hcl, 100 mg | Drug given | J3415 |
2,447 | |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
439 | More than most peers in GENERAL PRACTICE |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
333 | More often than most peers in GENERAL PRACTICE |
| Insulin measurement, total | Lab test | 83525 |
293 |
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 6
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 Chicago College of Medicine and Surgery 2
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1982 at Chicago College of Medicine and Surgery 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Rita R. Ellithorpe?
Rita R. Ellithorpe is a general practice in Tustin, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Rita R. Ellithorpe's address?
Rita R. Ellithorpe is listed at 13422 Newport Ave Suite L, Tustin, CA 92780. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Rita R. Ellithorpe?
The number on file is (714) 544-1521. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Rita R. Ellithorpe?
Rita R. Ellithorpe's National Provider Identifier is 1306848809. 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 Rita R. Ellithorpe train?
Rita R. Ellithorpe attended Chicago College of Medicine and Surgery, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Rita R. Ellithorpe have?
Rita R. Ellithorpe has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Rita R. Ellithorpe perform?
According to Medicare billing data, Rita R. Ellithorpe performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of additional new drug or substance into vein and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Rita R. Ellithorpe's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Rita R. Ellithorpe. 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.