1. Home
  2. Directory
  3. Tennessee
  4. Memphis
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CASSANDRA GRABEN APRN
NPI 1689280661
Nurse Practitioner - Family in Memphis, TN

Active since September 16, 2020PECOS EnrolledAccepts Medicare Assignment
76.82/100
CMS Quality Rating
6099 MOUNT MORIAH ROAD EXT STE 4, MEMPHIS, TN 38115(901) 375-9272 Get Directions Write a Review

NPPES record last updated: August 16, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 16, 2026, Aug 14, 2023, Aug 7, 2023 and 1 more (4 updates tracked since 2020).

About Cassandra Graben Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CASSANDRA GRABEN APRN (NPI 1689280661) is an individual family provider in Memphis, Tennessee, licensed in Tennessee (42218) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS, is affiliated with Murray-calloway County Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1689280661
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCASSANDRA GRABENCredential: APRN
Location Address6099 MOUNT MORIAH ROAD EXT STE 4Memphis, TN 38115-7601
Mailing Address6099 Mount Moriah Road Ext Ste 4Memphis, TN 38115-7601 · (901) 375-9272
Phone(901) 375-9272
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateSeptember 16, 2020
Last NPPES UpdateAugust 16, 20264 updates tracked since enumeration
NPPES CertifiedAugust 16, 2026
✔ NPI 1689280661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TN · 42218
6099 MOUNT MORIAH ROAD EXT STE 4, Memphis, TN 38115
Open in Google Maps ↗

Other Identifiers 1

Medicaid7100698200KY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Cassandra Graben Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618396086
PECOS Enrollment IDI20201005000719
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
296 services199 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
261 services184 patients
Application of vein wound compression bandages on lower leg, ankle, and foot 29581
Compression bandages are applied to your lower leg, ankle, and foot to promote healing of vein wounds. The bandages apply pressure to improve blood flow, reduce swelling, and accelerate wound healing. It's a safe, non-invasive treatment.
123 services33 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
70 services28 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
46 services25 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
36 services32 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Murray-Calloway County Hospital

Acute Care Hospitals · Murray, KY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number180027
Location803 Poplar StreetMurray, KY 42071 · Calloway County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

76.82/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.18
Promoting Interoperability99
Improvement Activities40
Cost49.4

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
1 supplier17 claims480 services$8.33 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cassandra Graben's NPI number?

The NPI number for Cassandra Graben is 1689280661. It was assigned to this individual provider in the NPPES registry on September 16, 2020.

Where is Cassandra Graben located?

Cassandra Graben practices at 6099 Mount Moriah Road Ext Ste 4, Memphis, TN 38115. The listed phone number is (901) 375-9272.

What is Cassandra Graben's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Cassandra Graben enrolled in Medicare?

Yes. Cassandra Graben is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Cassandra Graben accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health and Ambetter of Tennessee list Cassandra Graben as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Cassandra Graben affiliated with any hospitals?

According to CMS data, Cassandra Graben is affiliated with Murray-Calloway County Hospital.

When was this NPI record last updated?

The NPPES record for Cassandra Graben was last updated on August 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.