Karen Dyer
NPI 1447296132 · Medical Physician Assistant · Port St Lucie, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Dyer is a Medical Physician Assistant provider in Port St Lucie, FL (NPI 1447296132).
Provider details
- NPI number
- 1447296132
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA2723 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
724 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 298 | $110 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 195 | $78 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 127 | $9 |
| X-Ray of Chest, 2 Views71046 | 104 | $23 |
Typical Medicare-allowed amounts for these services range $9–$110 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 110 | 100 |
| Methylprednisolone | 86 | 78 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 55 | 44 |
| Amlodipine Besylate | 45 | 25 |
| Hydrochlorothiazide | 32 | 21 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 28 | 22 |
| Lisinopril | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$413 across 20 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
- 2006-06-21
- Last updated
- 2022-02-09
Frequently asked questions
- What is Karen Dyer's NPI number?
- Karen Dyer's National Provider Identifier (NPI) is 1447296132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Dyer's specialty?
- Karen Dyer is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Dyer located?
- Karen Dyer's practice location on file with NPPES is 1700 Se Hillmoor Dr, Port St Lucie, FL 34952-7539.
- What is Karen Dyer's phone number?
- The practice phone number listed in the NPPES registry for Karen Dyer is (772) 335-9600.
- Does Karen Dyer accept Medicare?
- Karen Dyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Dyer's NPI active?
- Yes — Karen Dyer's NPI (1447296132) is active in the NPPES registry as of the last update on 2022-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.