Karla Ballew, ARNP
NPI 1740603307 · Nurse Practitioner · Mukilteo, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla Ballew, ARNP is a Nurse Practitioner provider in Mukilteo, WA (NPI 1740603307).
Provider details
- NPI number
- 1740603307
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP60446757 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
12 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
6,547 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 1,934 | $108 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,145 | $54 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 630 | $41 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 512 | $112 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 474 | $156 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 191 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,135 | 144 |
| Quetiapine Fumarate | 866 | 119 |
| Memantine Hcl | 784 | 127 |
| Amlodipine Besylate | 716 | 91 |
| Lisinopril | 700 | 96 |
| Levothyroxine Sodium | 633 | 84 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-01-31
- Last updated
- 2019-01-07
Frequently asked questions
- What is Karla Ballew's NPI number?
- Karla Ballew's National Provider Identifier (NPI) is 1740603307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Ballew's specialty?
- Karla Ballew is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karla Ballew located?
- Karla Ballew's practice location on file with NPPES is 4686 Pointes Dr Ste 219, Mukilteo, WA 98275-6038.
- What is Karla Ballew's phone number?
- The practice phone number listed in the NPPES registry for Karla Ballew is (425) 405-8089.
- Does Karla Ballew accept Medicare?
- Karla Ballew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karla Ballew's NPI active?
- Yes — Karla Ballew's NPI (1740603307) is active in the NPPES registry as of the last update on 2019-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.