Provider Profile
Christine MARIE HARRISION Downey, DNP
Unclaimed ProfileAbout Dr. Downey
Christine MARIE HARRISION Downey, DNP is a nurse practitioner — adult health practicing in Tucson, AZ. Christine is also listed as specializing in nurse practitioner — gerontology. Medicare claims data shows Christine provided 1,745 services to 666 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (520) 795-4100
- Email not available
Practice Locations
5210 E FARNESS DR
Tucson, AZ 85712
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Adult Health 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
Allergy & skin
Blood disorders
Bone health
Brain & nerves
Digestive
Digestive health
Eye issues
Foot & ankle
General health
Heart
Heart & circulation
Hormones & endocrine
Infections
Joints & bones
Men's health
Mental health
Pain
Pain & musculoskeletal
Respiratory
Sexual health
Skin
Skin & hair
Skin & nails
Skin issues
Sleep
Urinary
Weight management
Women's health
Procedures & services
Most searched procedures
Acute care
- Tick bite evaluation and treatment
Allergy & immunology
Care coordination
- Specialist referral consult
Clinical exams
Diabetes care
Diagnostics
- In-office urine test
- Rapid flu test
Digestive
Ear care
Endocrine
- Thyroid checkup
Heart & circulation
Heart health
- Blood Pressure Check
- Cholesterol and Lipid Blood Panel
- Heart monitor
Injections
Medication management
Men's health
- Prostate exam
- Testosterone replacement therapy consult
Mental health
Minor procedures
- Incision and drainage of an abscess
- Ingrown toenail removal
- Skin biopsy
- Skin Tag Removal
- Superficial foreign-body removal
- Wart Removal
- Wound care and dressing
Occupational health
Pain & wellness
- Medical Cannabis Evaluation
Pain management
Preventive care
- Colon cancer screening consult
- Medicare wellness visit
- Smoking cessation counseling
- Travel health clinic and vaccines
Respiratory care
Screenings & tests
- Rapid COVID-19 test
- Rapid strep testing
- TB Skin Test
- Urine drug screening
Senior care
- Cognitive and memory screening
- Fall risk assessment
Sexual health
- PrEP consultation
- STI and STD Screening
Skin care
- Cryotherapy for skin spots
- Mole Check
Sleep
Telehealth
Urgent care
Weight management
- Weight loss medication consult
Women's health
Procedures Most Often Billed to Medicare
1,745 services · 666 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax by washing | Procedure | 69209 |
13 | As often as other peers in Nurse Practitioner, Adult |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
27 | More often than most peers in Nurse Practitioner, Adult |
| Pneumococcal vaccine, 13-valent | Treatment | 90670 |
16 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
541 | More than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
344 | More than most peers in Nurse Practitioner, Adult |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
270 | More than most peers in Nurse Practitioner, Adult |
| 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 |
217 | More often than most peers in Nurse Practitioner, Adult |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
104 | More often than most peers in Nurse Practitioner, Adult |
| Automated urinalysis test | Lab test | 81003 |
56 | More often than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
53 | More often than most peers in Nurse Practitioner, Adult |
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 5
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.
Other nurse practitioners in Tucson 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax by washing 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Christine MARIE HARRISION Downey?
Christine MARIE HARRISION Downey is a nurse practitioner in Tucson, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
What is Christine MARIE HARRISION Downey's address?
Christine MARIE HARRISION Downey is listed at 5210 E Farness Dr, Tucson, AZ 85712. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Christine MARIE HARRISION Downey?
The number on file is (520) 795-4100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Christine MARIE HARRISION Downey?
Christine MARIE HARRISION Downey's National Provider Identifier is 1851774707. 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 Christine MARIE HARRISION Downey train?
Christine MARIE HARRISION Downey attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Christine MARIE HARRISION Downey have?
Christine MARIE HARRISION Downey has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Christine MARIE HARRISION Downey perform?
According to Medicare billing data, Christine MARIE HARRISION Downey performs procedures including removal of impacted ear wax by washing; provides treatments such as influenza vaccine split virus, preservative free and pneumococcal vaccine, 13-valent, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Christine MARIE HARRISION Downey's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Christine MARIE HARRISION Downey. 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.