Cassandra Graben, APRN
NPI 1689280661 · Family Nurse Practitioner · Murray, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Graben, APRN is a Family Nurse Practitioner provider in Murray, KY (NPI 1689280661).
Provider details
- NPI number
- 1689280661
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 3014808 (KY)
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
931 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 296 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 261 | $100 |
| Application of Vein Wound Compression Bandages on Lower Leg, Ankle, and Foot29581 | 123 | $68 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 70 | $39 |
| 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 | 50 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 121 | 38 |
| Mupirocin | 79 | 61 |
| Doxycycline Hyclate | 56 | 48 |
| Cilostazol | 39 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 28 |
| Triamcinolone Acetonide | 38 | 26 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 36 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$303 across 17 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
- 2020-09-16
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is Cassandra Graben's NPI number?
- Cassandra Graben's National Provider Identifier (NPI) is 1689280661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Graben's specialty?
- Cassandra Graben is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandra Graben located?
- Cassandra Graben's practice location on file with NPPES is 300 S 8th St Ste 401e, Murray, KY 42071-2444.
- What is Cassandra Graben's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Graben is (270) 753-2444.
- Does Cassandra Graben accept Medicare?
- Cassandra Graben is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Graben's NPI active?
- Yes — Cassandra Graben's NPI (1689280661) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.