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Edit this profileAt a glance
- 3902 E Grant Rd, Tucson, AZ 85712
About Colleen Gumm
Listed in the NPI registry as a nurse practitioner — gerontology, Colleen A. Gumm, NP practices in Tucson, AZ. Medicare claims data shows Colleen provided 169 services to 132 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 straightforward medical decision making, if using time, 10 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1568485951 identifies this record in the national registry.
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
- (520) 468-4801
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3902 E GRANT RD
Tucson, AZ 85712
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
Brain & Nerves
Digestive & Gut
General Health
General Senior Health
- Unexplained Weight Loss
- Anemia of chronic disease
- Managing multiple medications
- Severe dehydration
- Short stature and growth concerns
Infections
Mental Health
Skin
Skin & Wounds
Back & Spine
Bladder & Urinary
Breathing & Lungs
Digestive Health
Endocrine & Hormones
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
Pain
Sensory
Sleep
Procedures & services
Bladder & Urinary
Care Planning
- Advance Care Planning
- Caregiver Support and Counseling
- Comfort care transition
- Hospice Care Evaluation
Diagnostic Tests
General Health
General Senior Health
Home & Facility Care
Mental Health
Minor Procedures
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
Specialized Care
Vaccines & Injections
Wound Care
Brain & Memory
Heart & Circulation
In-Office Treatments
Lab & Monitoring
Lab Tests & Screening
Medication Management
Pain Management
Vaccines & Prevention
Procedures Most Often Billed to Medicare
169 services · 132 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
62 | As often as other peers in Nurse Practitioner — Gerontology |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
61 | 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 |
33 | As often as other peers in Nurse Practitioner — Gerontology |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
13 | Less often than most 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 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
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 — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Colleen A. Gumm specialize in?
Colleen A. Gumm 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 — Gerontology”.
NPI registry
Where is Colleen A. Gumm located?
Colleen A. Gumm is listed at 3902 E Grant Rd, Tucson, AZ 85712. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Colleen A. Gumm's phone number?
The number on file is (520) 468-4801. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Colleen A. Gumm?
Colleen A. Gumm's National Provider Identifier is 1568485951. 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 Colleen A. Gumm train?
Colleen A. Gumm attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Colleen A. Gumm have?
Colleen A. Gumm has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Colleen A. Gumm do most often?
According to Medicare billing data, Colleen A. Gumm 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
Is Colleen A. Gumm's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Colleen A. Gumm. If this is you, claiming it is free.
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