Karen Ferrey, P.A.-C.
NPI 1598763732 · Physician Assistant · Bethlehem, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Ferrey, P.A.-C. is a Physician Assistant provider in Bethlehem, PA (NPI 1598763732).
Provider details
- NPI number
- 1598763732
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.-C.
- Sex
- Female
- Sole proprietor
- No
- License
- MA002531L (PA)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
805 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 388 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 139 | $103 |
| Automated Urinalysis Test81003 | 62 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 57 | $104 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 42 | $11 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 193 | 189 |
| Doxycycline Hyclate | 126 | 123 |
| Cephalexin | 100 | 98 |
| Fluticasone Propionate | 96 | 93 |
| Methylprednisolone | 85 | 84 |
| Amoxicillin | 65 | 64 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 48 | 37 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2008-05-29
Frequently asked questions
- What is Karen Ferrey's NPI number?
- Karen Ferrey's National Provider Identifier (NPI) is 1598763732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Ferrey's specialty?
- Karen Ferrey is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Ferrey located?
- Karen Ferrey's practice location on file with NPPES is 2775 Schoenersville Rd, Bethlehem, PA 18017-7307.
- What is Karen Ferrey's phone number?
- The practice phone number listed in the NPPES registry for Karen Ferrey is (610) 861-8080.
- Does Karen Ferrey accept Medicare?
- Karen Ferrey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Ferrey's NPI active?
- Yes — Karen Ferrey's NPI (1598763732) is active in the NPPES registry as of the last update on 2008-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.