Katherine Kowalk, PA-C
NPI 1790382240 · Physician Assistant · Fort Collins, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Kowalk, PA-C is a Physician Assistant provider in Fort Collins, CO (NPI 1790382240).
Provider details
- NPI number
- 1790382240
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0006186 (CO)
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 tenure25% of score
5 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
2,109 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 538 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 402 | $109 |
| Automated Urinalysis Test81003 | 337 | $2 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 262 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 234 | $77 |
| Principal Care Management Services for a Single High-Risk Disease, First 30 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 351 | 130 |
| Vibegronbrand: Gemtesa | 151 | 45 |
| Finasteride | 122 | 48 |
| Ciprofloxacin Hcl | 108 | 93 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 100 | 71 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 96 | 68 |
| Cephalexin | 95 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,101 across 33 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
- 2020-10-07
- Last updated
- 2020-10-07
- Certified
- 2020-10-07
Frequently asked questions
- What is Katherine Kowalk's NPI number?
- Katherine Kowalk's National Provider Identifier (NPI) is 1790382240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Kowalk's specialty?
- Katherine Kowalk is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Kowalk located?
- Katherine Kowalk's practice location on file with NPPES is 3108 Bryce Dr, Fort Collins, CO 80525-3119.
- What is Katherine Kowalk's phone number?
- The practice phone number listed in the NPPES registry for Katherine Kowalk is (630) 525-1631.
- Does Katherine Kowalk accept Medicare?
- Katherine Kowalk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Kowalk's NPI active?
- Yes — Katherine Kowalk's NPI (1790382240) is active in the NPPES registry as of the last update on 2020-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.