Jennifer Duck, PA
NPI 1770762668 · Physician Assistant · New Iberia, LA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Duck, PA is a Physician Assistant provider in New Iberia, LA (NPI 1770762668).
Provider details
- NPI number
- 1770762668
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 200163 (LA)
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
18 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
944 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 | 637 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 142 | $101 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 129 | $87 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 36 | $128 |
Typical Medicare-allowed amounts for these services range $70–$128 (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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 646 | 185 |
| Esomeprazole Magnesium | 467 | 110 |
| Linaclotidebrand: Linzess | 261 | 83 |
| Omeprazole | 200 | 51 |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 126 | 30 |
| Sucralfate | 123 | 59 |
| Dicyclomine Hcl | 113 | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$767 across 52 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
- 2007-10-29
- Last updated
- 2008-04-11
Frequently asked questions
- What is Jennifer Duck's NPI number?
- Jennifer Duck's National Provider Identifier (NPI) is 1770762668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Duck's specialty?
- Jennifer Duck is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Duck located?
- Jennifer Duck's practice location on file with NPPES is 2309 E Main St Ste 101, New Iberia, LA 70560-4063.
- What is Jennifer Duck's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Duck is (337) 364-3301.
- Does Jennifer Duck accept Medicare?
- Jennifer Duck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Duck's NPI active?
- Yes — Jennifer Duck's NPI (1770762668) is active in the NPPES registry as of the last update on 2008-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.