Doctor profile · Federal record
Dr. Casey Prenger, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Sylva, NC
- NPI 1578764684
- Accepts Medicare
- MIPS 90.7 / 100 · 2023
- 21 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
68 Hospital RD
Sylva, NC 287792722
(828) 586-7428
fax (828) 586-7427 - Mailing address
-
Po Box 149
Sylva, NC 287790149
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- November 17, 2016
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- North Carolina #200901153 · Ohio #57010017
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578764684. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
518
Distinct HCPCS
5
Medicare allowed
$73,076
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 209 | 87 | $114 | |
99291 |
Critical care, first 30-74 minutes | 142 | 61 | $203 | |
99239 |
Hospital discharge day management, more than 30 minutes | 68 | 63 | $109 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 62 | $165 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 37 | 27 | $75 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 132. This provider delivers 3.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
34
Patients
32
Total drug cost
$241
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 18 | 16 | $65 |
| Cefdinir | Generic | 16 | 16 | $176 |
Frequently asked questions
What is Dr. Casey Prenger's medical specialty?
Dr. Casey Prenger practices Internal Medicine Physician in Sylva, NC.
Where does Dr. Casey Prenger practice?
Dr. Casey Prenger practices at 68 Hospital RD, Sylva, NC 287792722. Office phone: 8285867428.
What is Dr. Casey Prenger's NPI?
Dr. Casey Prenger's National Provider Identifier (NPI) is 1578764684, issued by NPPES.
Does Dr. Casey Prenger accept Medicare assignment?
Yes. Dr. Casey Prenger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Casey Prenger commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.