Jack Cassell, MD
NPI 1164505483 · Urology Physician · Mount Dora, FL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Cassell, MD is a Urology Physician provider in Mount Dora, FL (NPI 1164505483).
Provider details
- NPI number
- 1164505483
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME46095 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
1,031 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 | 449 | $88 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 119 | $14 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 91 | $109 |
| Simple Change of Bladder Tube51705 | 80 | $93 |
| Administration of Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96402 | 62 | $33 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 49 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 292 | 118 |
| Anastrozole | 261 | 87 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 211 | 88 |
| Testosterone Cypionate | 200 | 86 |
| Cephalexin | 100 | 74 |
| Bicalutamide | 94 | 35 |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 83 | 37 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$224 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
- 2006-10-23
- Last updated
- 2010-12-09
Frequently asked questions
- What is Jack Cassell's NPI number?
- Jack Cassell's National Provider Identifier (NPI) is 1164505483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Cassell's specialty?
- Jack Cassell is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Cassell located?
- Jack Cassell's practice location on file with NPPES is 717 North Donnelly Street, Mount Dora, FL 32757.
- What is Jack Cassell's phone number?
- The practice phone number listed in the NPPES registry for Jack Cassell is (352) 383-3773.
- Does Jack Cassell accept Medicare?
- Jack Cassell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jack Cassell's NPI active?
- Yes — Jack Cassell's NPI (1164505483) is active in the NPPES registry as of the last update on 2010-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.