Allison Ko, PA-C
NPI 1578815619 · Physician Assistant · Raleigh, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Ko, PA-C is a Physician Assistant provider in Raleigh, NC (NPI 1578815619).
Provider details
- NPI number
- 1578815619
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 001003863 (NC)
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 tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
144 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 Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 75 | $59 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 69 | $58 |
Typical Medicare-allowed amounts for these services range $58–$59 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 61 | 12 |
| Amlodipine Besylate | 54 | 12 |
| Quetiapine Fumarate | 49 | — |
| Atorvastatin Calcium | 46 | 13 |
| Apixabanbrand: Eliquis | 30 | — |
| Levothyroxine Sodium | 30 | — |
| Empagliflozin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-10-14
- Last updated
- 2022-11-09
- Certified
- 2022-11-09
Frequently asked questions
- What is Allison Ko's NPI number?
- Allison Ko's National Provider Identifier (NPI) is 1578815619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Ko's specialty?
- Allison Ko is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Ko located?
- Allison Ko's practice location on file with NPPES is 3000 New Bern Ave, Raleigh, NC 27610-1231.
- What is Allison Ko's phone number?
- The practice phone number listed in the NPPES registry for Allison Ko is (919) 350-8779.
- Does Allison Ko accept Medicare?
- Allison Ko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Ko's NPI active?
- Yes — Allison Ko's NPI (1578815619) is active in the NPPES registry as of the last update on 2022-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.