Nina Geiger, CRNP
NPI 1801278643 · Family Nurse Practitioner · Greencastle, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Geiger, CRNP is a Family Nurse Practitioner provider in Greencastle, PA (NPI 1801278643).
Provider details
- NPI number
- 1801278643
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP015485 (PA)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
633 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 | 305 | $100 |
| 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 | 195 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 85 | $72 |
| Urinalysis, Manual Test81002 | 19 | $3 |
| Administration of Influenza Virus VaccineG0008 | 15 | $31 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 228 | 64 |
| Levothyroxine Sodium | 168 | 44 |
| Omeprazole | 148 | 38 |
| Lisinopril | 147 | 43 |
| Amlodipine Besylate | 117 | 40 |
| Losartan Potassium | 117 | 32 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (6)
- 1000 Norland AveChambersburg, PA 17201-4229Phone: (717) 267-6363Fax: (717) 839-6421
- 3106 Philadelphia AveChambersburg, PA 17201-8938Phone: (717) 264-3644
- 24 Antrim Commons DrGreencastle, PA 17225-1623Phone: (717) 593-0512Fax: (717) 839-6810
- 46 Walnut Bottom Rd Ste 100Shippensburg, PA 17257-8219Phone: (717) 477-2764Fax: (717) 839-6951
- 601 E Main StWaynesboro, PA 17268-2332Phone: (717) 765-5088Fax: (717) 857-2515
- 1401 Roosevelt AveYork, PA 17404-2244Phone: (717) 356-6250
Registry dates
- Enumerated
- 2015-06-28
- Last updated
- 2024-03-06
- Certified
- 2024-03-06
Frequently asked questions
- What is Nina Geiger's NPI number?
- Nina Geiger's National Provider Identifier (NPI) is 1801278643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Geiger's specialty?
- Nina Geiger is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nina Geiger located?
- Nina Geiger's practice location on file with NPPES is 24 Antrim Commons Dr, Greencastle, PA 17225.
- What is Nina Geiger's phone number?
- The practice phone number listed in the NPPES registry for Nina Geiger is (717) 597-5553.
- Does Nina Geiger accept Medicare?
- Nina Geiger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Geiger's NPI active?
- Yes — Nina Geiger's NPI (1801278643) is active in the NPPES registry as of the last update on 2024-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.