Joanna Rock, DO
NPI 1841643772 · Cardiovascular Disease Physician · Cape Coral, FL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Rock, DO is a Cardiovascular Disease Physician provider in Cape Coral, FL (NPI 1841643772).
Provider details
- NPI number
- 1841643772
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MB10931500 (NJ)
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
796 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 209 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 116 | $74 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 81 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $116 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 56 | $111 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 71 | 18 |
| Metoprolol Succinate | 70 | 24 |
| Amlodipine Besylate | 50 | 19 |
| Apixabanbrand: Eliquis | 47 | 11 |
| Atorvastatin Calcium | 38 | 16 |
| Furosemide | 33 | — |
| Losartan Potassium | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$274 across 14 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 (4)
- 708 Del Prado Blvd S Ste 7Cape Coral, FL 33990-2676Phone: (239) 424-3660Fax: (239) 343-4133
- 1125 Route 22 Ste 170Bridgewater, NJ 08807-2939Phone: (908) 947-7010Fax: (908) 947-7011
- 8 Tempe Wick RdMendham, NJ 07945-1814Phone: (973) 543-2288Fax: (973) 543-5938
- 95 Madison Ave Ste 300Morristown, NJ 07960-6389Phone: (973) 898-0400Fax: (973) 543-5938
Registry dates
- Enumerated
- 2016-07-15
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Joanna Rock's NPI number?
- Joanna Rock's National Provider Identifier (NPI) is 1841643772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Rock's specialty?
- Joanna Rock is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Joanna Rock located?
- Joanna Rock's practice location on file with NPPES is 414 Cape Coral Pkwy E Ste 201, Cape Coral, FL 33904-8522.
- What is Joanna Rock's phone number?
- The practice phone number listed in the NPPES registry for Joanna Rock is (239) 424-3278.
- Does Joanna Rock accept Medicare?
- Joanna Rock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Rock's NPI active?
- Yes — Joanna Rock's NPI (1841643772) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.