Doctor profile · Federal record
Dr. Cassandra Walsh, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Columbia, SC
- NPI 1093271165
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
111 Doctor Cir
Columbia, SC 292036502
(800) 491-0909
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- November 9, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- South Carolina #22449
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093271165. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,785
Distinct HCPCS
10
Medicare allowed
$274,061
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99489 |
Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month | 1,916 | 68 | $54 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 1,056 | 115 | $104 | |
99487 |
Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month | 289 | 69 | $89 | |
99497 |
Advance care planning, first 30 minutes | 260 | 104 | $67 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 44 | 44 | $104 | |
96372 |
Injection of drug or substance under skin or into muscle | 43 | 11 | $11 | |
G0008 |
Administration of influenza virus vaccine | 39 | 39 | $29 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 31 | 20 | $152 | |
90662 |
Influenza vaccine split virus, preservative free | 27 | 27 | $72 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 23 | 12 | $38 |
In context: peer comparison
Among 148 peers in Columbia Family Nurse Practitioner, average services per provider: 154. This provider delivers 25× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
666
Patients
155
Total drug cost
$47,307
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 97 | 26 | $2,281 |
| Amlodipine Besylate | Generic | 70 | 15 | $415 |
| Omeprazole | Generic | 60 | 17 | $1,405 |
| Lisinopril | Generic | 56 | 14 | $424 |
| Atorvastatin Calcium | Generic | 50 | 19 | $868 |
| Gabapentin | Generic | 42 | 16 | $1,567 |
| Mirtazapine | Generic | 39 | 15 | $1,182 |
| Eliquis (Apixaban) | Brand | 37 | 0 | $33,579 |
| Furosemide | Generic | 37 | 18 | $309 |
| Metformin Hcl | Generic | 34 | 0 | $392 |
Frequently asked questions
What is Dr. Cassandra Walsh's medical specialty?
Dr. Cassandra Walsh practices Family Nurse Practitioner in Columbia, SC.
Where does Dr. Cassandra Walsh practice?
Dr. Cassandra Walsh practices at 111 Doctor Cir, Columbia, SC 292036502. Office phone: 8004910909.
What is Dr. Cassandra Walsh's NPI?
Dr. Cassandra Walsh's National Provider Identifier (NPI) is 1093271165, issued by NPPES.
Does Dr. Cassandra Walsh accept Medicare assignment?
Yes. Dr. Cassandra Walsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Walsh commonly perform?
Top Medicare-reported procedures in 2023: Complex chronic care management services for two or more chronic conditions (HCPCS 99489); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Complex chronic care management services for two or more chronic conditions (HCPCS 99487). Source: CMS Medicare Physician & Other Practitioners file.