Christina Patterson, PAC
NPI 1821026121 · Physician Assistant · York, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Patterson, PAC is a Physician Assistant provider in York, PA (NPI 1821026121).
Provider details
- NPI number
- 1821026121
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- Yes
- License
- MA003477L (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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 129 | 43 |
| Prednisone | 120 | 42 |
| Abiraterone Acetate | 101 | 28 |
| Acalabrutinib Maleatebrand: Calquence | 82 | 14 |
| Enzalutamidebrand: Xtandi | 73 | 18 |
| Ibrutinibbrand: Imbruvica | 71 | 11 |
| Lenalidomide | 58 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,821 across 29 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
Registry dates
- Enumerated
- 2006-06-28
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is Christina Patterson's NPI number?
- Christina Patterson's National Provider Identifier (NPI) is 1821026121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Patterson's specialty?
- Christina Patterson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Patterson located?
- Christina Patterson's practice location on file with NPPES is 25 Monument Rd Ste 294, York, PA 17403-5049.
- What is Christina Patterson's phone number?
- The practice phone number listed in the NPPES registry for Christina Patterson is (717) 741-9229.
- Does Christina Patterson accept Medicare?
- Christina Patterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Patterson's NPI active?
- Yes — Christina Patterson's NPI (1821026121) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.