Karina Harper, PA
NPI 1225481799 · Physician Assistant · Aurora, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karina Harper, PA is a Physician Assistant provider in Aurora, CO (NPI 1225481799).
Provider details
- NPI number
- 1225481799
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA.0004720 (CO)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
233 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 169 | $96 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 35 | $96 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 29 | $65 |
Typical Medicare-allowed amounts for these services range $65–$96 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 1360 S Potomac StAurora, CO 80012-4505Phone: (719) 651-9339
- 7700 S BroadwayLittleton, CO 80122-2602Phone: (303) 730-8900Fax: (303) 738-7755
Registry dates
- Enumerated
- 2016-07-19
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Karina Harper's NPI number?
- Karina Harper's National Provider Identifier (NPI) is 1225481799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karina Harper's specialty?
- Karina Harper is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karina Harper located?
- Karina Harper's practice location on file with NPPES is 24300 E Smoky Hill Rd Unit 120, Aurora, CO 80016-1387.
- What is Karina Harper's phone number?
- The practice phone number listed in the NPPES registry for Karina Harper is (303) 357-2559.
- Does Karina Harper accept Medicare?
- Karina Harper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karina Harper's NPI active?
- Yes — Karina Harper's NPI (1225481799) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.