Doctor profile · Federal record
Dr. Ann Surprenant, MD
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Hospitalist Physician · North Charleston, SC
- NPI 1558479519
- Accepts Medicare
- 26 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5133 Rivers Ave
North Charleston, SC 294066338
(843) 789-1786
fax (843) 958-1263 - Mailing address
-
Po Box 751649
Charlotte, NC 282751649
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 9, 2020
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- South Carolina #33792 · North Carolina #2009-00576
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558479519. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
269
Distinct HCPCS
4
Medicare allowed
$26,745
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 115 | 92 | $73 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 92 | 78 | $111 | |
99239 |
Hospital discharge day management, more than 30 minutes | 37 | 37 | $108 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $165 |
In context: peer comparison
Among 7 peers in North Charleston Internal Medicine Physician, average services per provider: 941. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $24.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
84
Patients
11
Total drug cost
$689
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 26 | 11 | $138 |
| Atorvastatin Calcium | Generic | 23 | 0 | $230 |
| Metoprolol Tartrate | Generic | 13 | 0 | $72 |
| Hydralazine Hcl | Generic | 11 | 0 | $155 |
| Omeprazole | Generic | 11 | 0 | $95 |
Hospital affiliations
Frequently asked questions
What is Dr. Ann Surprenant's medical specialty?
Dr. Ann Surprenant practices Internal Medicine Physician in North Charleston, SC.
Where does Dr. Ann Surprenant practice?
Dr. Ann Surprenant practices at 5133 Rivers Ave, North Charleston, SC 294066338. Office phone: 8437891786.
What is Dr. Ann Surprenant's NPI?
Dr. Ann Surprenant's National Provider Identifier (NPI) is 1558479519, issued by NPPES.
Does Dr. Ann Surprenant accept Medicare assignment?
Yes. Dr. Ann Surprenant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Surprenant commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.