Katie Gruen, NURSE PRACTITIONER
NPI 1568903458 · Nurse Practitioner · Florence, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katie Gruen, NURSE PRACTITIONER is a Nurse Practitioner provider in Florence, KY (NPI 1568903458).
Provider details
- NPI number
- 1568903458
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 71010088A (IN)
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 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
789 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 | 574 | $100 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $70 |
| Injection of Trigger Points, 3 Or More Muscles20553 | 62 | $48 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 56 | $11 |
Typical Medicare-allowed amounts for these services range $11–$100 (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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 1,145 | 221 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 432 | 120 |
| Tizanidine Hcl | 424 | 104 |
| Pregabalin | 346 | 75 |
| Tramadol Hcl | 327 | 61 |
| Cyclobenzaprine Hcl | 236 | 61 |
| Diclofenac Sodium | 197 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,500 across 73 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
- 2017-03-13
- Last updated
- 2022-08-30
- Certified
- 2022-08-30
Frequently asked questions
- What is Katie Gruen's NPI number?
- Katie Gruen's National Provider Identifier (NPI) is 1568903458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Gruen's specialty?
- Katie Gruen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katie Gruen located?
- Katie Gruen's practice location on file with NPPES is 4900 Houston Rd, Florence, KY 41042-4824.
- What is Katie Gruen's phone number?
- The practice phone number listed in the NPPES registry for Katie Gruen is (859) 212-7000.
- Does Katie Gruen accept Medicare?
- Katie Gruen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katie Gruen's NPI active?
- Yes — Katie Gruen's NPI (1568903458) is active in the NPPES registry as of the last update on 2022-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.