Jacqueline Karstedt, PA-C
NPI 1659865509 · Medical Physician Assistant · Irving, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacqueline Karstedt, PA-C is a Medical Physician Assistant provider in Irving, NY (NPI 1659865509).
Provider details
- NPI number
- 1659865509
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
8 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
598 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 110 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 84 | $105 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $104 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 46 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 42 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 192 | 77 |
| Levothyroxine Sodium | 167 | 69 |
| Lisinopril | 141 | 66 |
| Amlodipine Besylate | 133 | 65 |
| Rosuvastatin Calcium | 108 | 52 |
| Metoprolol Succinate | 102 | 39 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$314 across 18 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 (3)
- 5844 Southwestern Blvd Ste 500Hamburg, NY 14075-3685Phone: (716) 646-5500Fax: (716) 646-5502
- 2816 Pleasant AveLake View, NY 14085-9624Phone: (716) 646-5500
- 3900 N Buffalo StOrchard Park, NY 14127-1842Phone: (716) 656-4832Fax: (716) 250-5935
Registry dates
- Enumerated
- 2018-06-14
- Last updated
- 2020-09-03
- Certified
- 2020-09-03
Frequently asked questions
- What is Jacqueline Karstedt's NPI number?
- Jacqueline Karstedt's National Provider Identifier (NPI) is 1659865509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacqueline Karstedt's specialty?
- Jacqueline Karstedt is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jacqueline Karstedt located?
- Jacqueline Karstedt's practice location on file with NPPES is 12657 Seneca Rd, Irving, NY 14081-9707.
- What is Jacqueline Karstedt's phone number?
- The practice phone number listed in the NPPES registry for Jacqueline Karstedt is (714) 934-4400.
- Does Jacqueline Karstedt accept Medicare?
- Jacqueline Karstedt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacqueline Karstedt's NPI active?
- Yes — Jacqueline Karstedt's NPI (1659865509) is active in the NPPES registry as of the last update on 2020-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.