Jonathan Whisenant, MD
NPI 1861441974 · Hematology & Oncology Physician · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Whisenant, MD is a Hematology & Oncology Physician provider in Salt Lake City, UT (NPI 1861441974).
Provider details
- NPI number
- 1861441974
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5948529-1205 (UT)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,695 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 708 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 649 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 495 | $120 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 381 | $26 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 310 | $118 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 225 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lenalidomidebrand: Revlimid | 33 | — |
| Anastrozole | 28 | 11 |
| Acyclovir | 27 | — |
| Prochlorperazine Maleate | 27 | 17 |
| Imatinib Mesylate | 26 | — |
| Ondansetron Hcl | 22 | 15 |
| Tamoxifen Citrate | 21 | 11 |
| Letrozole | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$140 across 7 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
Registry dates
- Enumerated
- 2006-05-08
- Last updated
- 2022-07-21
Frequently asked questions
- What is Jonathan Whisenant's NPI number?
- Jonathan Whisenant's National Provider Identifier (NPI) is 1861441974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Whisenant's specialty?
- Jonathan Whisenant is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Whisenant located?
- Jonathan Whisenant's practice location on file with NPPES is 1950 Circle of Hope, Salt Lake City, UT 84112-5550.
- What is Jonathan Whisenant's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Whisenant is (801) 585-0100.
- Does Jonathan Whisenant accept Medicare?
- Jonathan Whisenant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Whisenant's NPI active?
- Yes — Jonathan Whisenant's NPI (1861441974) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.