Benjamin Schwartz, M.D.
NPI 1194188367 · Hematology & Oncology Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Schwartz, M.D. is a Hematology & Oncology Physician provider in Tucson, AZ (NPI 1194188367).
Provider details
- NPI number
- 1194188367
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 65865 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,971 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 926 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 334 | $124 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 271 | $14 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 246 | $124 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 198 | $27 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dexamethasone | 116 | 47 |
| Prednisone | 91 | 29 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 90 | 37 |
| Ondansetron Hcl | 80 | 31 |
| Anastrozole | 70 | 23 |
| Hydroxyurea | 56 | 17 |
| Prochlorperazine Maleate | 50 | 32 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,392 across 102 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 10390 N La Canada Dr Ste 150Oro Valley, AZ 85737-7274Phone: (520) 689-7022
Registry dates
- Enumerated
- 2016-04-04
- Last updated
- 2022-10-24
- Certified
- 2022-10-24
Frequently asked questions
- What is Benjamin Schwartz's NPI number?
- Benjamin Schwartz's National Provider Identifier (NPI) is 1194188367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Schwartz's specialty?
- Benjamin Schwartz is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Schwartz located?
- Benjamin Schwartz's practice location on file with NPPES is 3945 E Paradise Falls Dr Ste 105, Tucson, AZ 85712-6686.
- What is Benjamin Schwartz's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Schwartz is (520) 689-7022.
- Does Benjamin Schwartz accept Medicare?
- Benjamin Schwartz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Schwartz's NPI active?
- Yes — Benjamin Schwartz's NPI (1194188367) is active in the NPPES registry as of the last update on 2022-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.