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Edit this profileWhere to find Guillermo Gonzalez, M.D.
- Tucson location main office
3945 E Paradise Falls Dr Ste 105, Tucson, AZ 85712 - Tucson location
1620 W Saint Marys Rd, Tucson, AZ 85745 - Nogales location
1710 N Mastick Way, Nogales, AZ 85621 - Nogales location
507 N Western Ave, Nogales, AZ 85621
About Dr. Gonzalez
Based in Tucson, AZ, Guillermo Gonzalez, M.D. is listed in the NPI registry under hematology & oncology. According to Medicare claims data, Guillermo cared for 494 Medicare patients across 16,219 services. The services billed most often include injection, darbepoetin alfa, 1 microgram (non-esrd use), injection, denosumab, 1 mg, and injection, dexamethasone sodium phosphate, 1 mg. NPI 1740249986 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) 689-7030
- Email not available
Practice Locations
3945 E PARADISE FALLS DR STE 105
Tucson, AZ 85712
1620 W Saint Marys Rd
Tucson, AZ 85745
1710 N Mastick Way
Nogales, AZ 85621
507 N Western Ave
Nogales, AZ 85621
Conditions Commonly Evaluated or Treated
Within Hematology and Oncology 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
- Anemia
- Blood clots
- Breast cancer
- Colon cancer
- Iron-deficiency anemia
- Leukemia
- Lung cancer
- Lymphoma
- Prostate cancer
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
- Bleeding Disorders
- Blood Clot in Lung
- Blood Clotting Gene Mutation
- Deep vein thrombosis
- Hemochromatosis
- High Platelet Count
- High White Blood Cell Count
- Low Platelets
- Low White Blood Cell Count
- Thick Blood
- Unexplained Bruising
Blood disorders
- Bone Marrow Scarring
- Hemolytic Anemia in Children
- Pre-Myeloma Protein In Blood
- Vitamin B12 deficiency anemia
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
Gastrointestinal cancer
General oncology
Genetic Blood Disorders
Gynecologic cancer
Gynecologic Cancers
Head & Neck Cancers
Head and neck cancer
Neurologic Cancers
Oncologic emergencies
Ophthalmologic oncology
Skin cancer
Skin Cancers
Urologic Cancers
Procedures & services
Biopsies & Diagnostics
Cancer care
Pain & wellness
Most searched procedures
Blood disorder care
Cancer Therapies
Cancer therapy
- Chemo allergy desensitization
- Oral chemotherapy management
- Radiation oncology consultation
- Spinal chemo injection
Cellular Therapies
Consultations
Diagnostic testing
Hematology Treatments
Imaging
Infusions
Interventional oncology
Supportive Cancer Care
- Bone Strengthening Injections For Cancer
- Pain Management For Cancer
- Red Blood Cell Booster Shot
- White Blood Cell Booster Injection
Supportive cancer care
- Cancer nutrition counseling
- Chemo brain treatment
- Cold cap therapy for hair loss
- Fertility Preservation for Teens Before Cancer Treatment
- Hyperbaric oxygen for radiation damage
- Lymphedema Drainage Therapy
- Palliative cancer care
Surgical & Vascular Access
- Chemo port placement
- Chemo port removal
- Draining lung fluid
- Paracentesis
- PICC line placement coordination
Testing & Genetics
Vascular access care
Procedures Most Often Billed to Medicare
16,219 services · 494 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Collection of blood sample from implanted device | Procedure | 36591 |
32 | Less often than most peers in Hematology & Oncology |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
32 | Too few peers to compare |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
110 | As often as other peers in Hematology & Oncology |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
96 | Less often than most peers in Hematology & Oncology |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
76 | Less often than most peers in Hematology & Oncology |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
32 | Less often than most peers in Hematology & Oncology |
| Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96402 |
22 | Less often than most peers in Hematology & Oncology |
| Injection, darbepoetin alfa, 1 microgram (non-esrd use) | Drug given | J0881 |
11,300 | As often as other peers in Hematology & Oncology |
| Injection, denosumab, 1 mg | Drug given | J0897 |
3,420 | As often as other peers in Hematology & Oncology |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
528 | Less often than most peers in Hematology & Oncology |
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 cancer specialists at this location 4
Same specialty, same street address — most likely the same department or group.
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 cancer specialists in Tucson 5
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1976 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Collection of blood sample from implanted device 7
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Guillermo Gonzalez?
Guillermo Gonzalez is a cancer specialist in Tucson, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.
NPI registry
What is Guillermo Gonzalez's address?
Guillermo Gonzalez is listed at 3945 E Paradise Falls Dr Ste 105, 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 Guillermo Gonzalez?
The number on file is (520) 689-7030. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Guillermo Gonzalez's NPI number?
Guillermo Gonzalez's National Provider Identifier is 1740249986. 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 Guillermo Gonzalez train?
Guillermo Gonzalez attended Other, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How long has Guillermo Gonzalez been practicing?
Guillermo Gonzalez has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What procedures does Guillermo Gonzalez perform?
According to Medicare billing data, Guillermo Gonzalez performs procedures including collection of blood sample from implanted device; reads or performs imaging such as ct guidance for insertion of radiation therapy fields; provides treatments such as injection of drug or substance under skin or into muscle and infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 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
Has Guillermo Gonzalez confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Guillermo Gonzalez. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.