Karissa Sampson, PA
NPI 1316446164 · Physician Assistant · Longmont, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karissa Sampson, PA is a Physician Assistant provider in Longmont, CO (NPI 1316446164).
Provider details
- NPI number
- 1316446164
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
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 tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 42 | 30 |
| Atorvastatin Calcium | 41 | 30 |
| Levothyroxine Sodium | 39 | 28 |
| Amlodipine Besylate | 33 | 26 |
| Losartan Potassium | 23 | 18 |
| Hydrochlorothiazide | 23 | 18 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-02-07
- Last updated
- 2024-02-21
- Certified
- 2024-02-21
Frequently asked questions
- What is Karissa Sampson's NPI number?
- Karissa Sampson's National Provider Identifier (NPI) is 1316446164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karissa Sampson's specialty?
- Karissa Sampson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karissa Sampson located?
- Karissa Sampson's practice location on file with NPPES is 1950 Mountain View Ave, Longmont, CO 80501-9865.
- What is Karissa Sampson's phone number?
- The practice phone number listed in the NPPES registry for Karissa Sampson is (303) 651-5111.
- Does Karissa Sampson accept Medicare?
- Karissa Sampson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karissa Sampson's NPI active?
- Yes — Karissa Sampson's NPI (1316446164) is active in the NPPES registry as of the last update on 2024-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.