Doctor profile · Federal record
Dr. Ludwig Lettau, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Charleston, SC
- NPI 1780674556
- Accepts Medicare
- 53 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1938 Charlie Hall Blvd
Charleston, SC 294145837
(843) 402-0227
fax (843) 402-0232
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- October 15, 2007
- Year of graduation
- 1973 — 53 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- South Carolina #12420
- Medicaid
- SC #GP1016
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780674556. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,106
Distinct HCPCS
4
Medicare allowed
$93,783
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 805 | 233 | $73 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 167 | 148 | $122 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 122 | 40 | $105 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $165 |
In context: peer comparison
Among 15 peers in Charleston Infectious Disease Physician, average services per provider: 95. This provider delivers 12× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ludwig Lettau's medical specialty?
Dr. Ludwig Lettau practices Infectious Disease Physician in Charleston, SC.
Where does Dr. Ludwig Lettau practice?
Dr. Ludwig Lettau practices at 1938 Charlie Hall Blvd, Charleston, SC 294145837. Office phone: 8434020227.
What is Dr. Ludwig Lettau's NPI?
Dr. Ludwig Lettau's National Provider Identifier (NPI) is 1780674556, issued by NPPES.
Does Dr. Ludwig Lettau accept Medicare assignment?
Yes. Dr. Ludwig Lettau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ludwig Lettau commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.