Kaitlin Kostecki, FNP-BC
NPI 1801338645 · Family Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaitlin Kostecki, FNP-BC is a Family Nurse Practitioner provider in Seattle, WA (NPI 1801338645).
Provider details
- NPI number
- 1801338645
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP61604569 (WA)
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 tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
55 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 32 | $112 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $80 |
Typical Medicare-allowed amounts for these services range $80–$112 (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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 67 | 35 |
| Atorvastatin Calcium | 61 | 36 |
| Fluticasone Propionate | 61 | 32 |
| Losartan Potassium | 44 | 20 |
| Lisinopril | 44 | 24 |
| Amlodipine Besylate | 43 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$247 across 2 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
- 2016-11-10
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Kaitlin Kostecki's NPI number?
- Kaitlin Kostecki's National Provider Identifier (NPI) is 1801338645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaitlin Kostecki's specialty?
- Kaitlin Kostecki is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kaitlin Kostecki located?
- Kaitlin Kostecki's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
- What is Kaitlin Kostecki's phone number?
- The practice phone number listed in the NPPES registry for Kaitlin Kostecki is (206) 520-5000.
- Does Kaitlin Kostecki accept Medicare?
- Kaitlin Kostecki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaitlin Kostecki's NPI active?
- Yes — Kaitlin Kostecki's NPI (1801338645) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.