Karen Winter, CRNP
NPI 1275879447 · Family Nurse Practitioner · Quakertown, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Winter, CRNP is a Family Nurse Practitioner provider in Quakertown, PA (NPI 1275879447).
Provider details
- NPI number
- 1275879447
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP012538 (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
13 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
675 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 275 | $115 |
| 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 | 190 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 62 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $82 |
| Administration of Influenza Virus VaccineG0008 | 23 | $33 |
| Urinalysis, Manual Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 121 | 34 |
| Atorvastatin Calcium | 95 | 27 |
| Levothyroxine Sodium | 70 | 20 |
| Amlodipine Besylate | 43 | 13 |
| Hydrochlorothiazide | 42 | 11 |
| Omeprazole | 39 | — |
| Simvastatin | 39 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-12-17
- Last updated
- 2012-12-17
Frequently asked questions
- What is Karen Winter's NPI number?
- Karen Winter's National Provider Identifier (NPI) is 1275879447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Winter's specialty?
- Karen Winter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Winter located?
- Karen Winter's practice location on file with NPPES is 1021 Park Ave, Quakertown, PA 18951-1573.
- What is Karen Winter's phone number?
- The practice phone number listed in the NPPES registry for Karen Winter is (215) 536-7998.
- Does Karen Winter accept Medicare?
- Karen Winter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Winter's NPI active?
- Yes — Karen Winter's NPI (1275879447) is active in the NPPES registry as of the last update on 2012-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.