Katherine Gaffney, CRNP
NPI 1497299895 · Family Nurse Practitioner · Harrisburg, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Gaffney, CRNP is a Family Nurse Practitioner provider in Harrisburg, PA (NPI 1497299895).
Provider details
- NPI number
- 1497299895
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 343106 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
175 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 | 95 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 27 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $146 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 14 | $73 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 11 | $154 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 121 | 39 |
| Amlodipine Besylate | 85 | 23 |
| Lisinopril | 63 | 24 |
| Pantoprazole Sodium | 53 | 17 |
| Levothyroxine Sodium | 48 | 14 |
| Losartan Potassium | 47 | 16 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 335 Parrish StCanandaigua, NY 14424-1728Phone: (585) 393-2888Fax: (585) 919-2539
Registry dates
- Enumerated
- 2016-12-05
- Last updated
- 2022-12-20
- Certified
- 2022-12-20
Frequently asked questions
- What is Katherine Gaffney's NPI number?
- Katherine Gaffney's National Provider Identifier (NPI) is 1497299895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Gaffney's specialty?
- Katherine Gaffney is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Gaffney located?
- Katherine Gaffney's practice location on file with NPPES is 805 Sir Thomas Ct Ste 2, Harrisburg, PA 17109-4816.
- What is Katherine Gaffney's phone number?
- The practice phone number listed in the NPPES registry for Katherine Gaffney is (717) 657-3030.
- Does Katherine Gaffney accept Medicare?
- Katherine Gaffney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Gaffney's NPI active?
- Yes — Katherine Gaffney's NPI (1497299895) is active in the NPPES registry as of the last update on 2022-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.