Doctor profile · Federal record
Dr. Seth Langsam, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Emergency Medicine Physician · Indianapolis, IN
- NPI 1225321797
- Accepts Medicare
- 15 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1120 W Michigan St, Cl 260
Indianapolis, IN 462025209
(317) 278-0042
fax (317) 278-0027 - Additional location
-
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- March 16, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- Indiana #01076665A · Michigan #4301098477
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225321797. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
168
Distinct HCPCS
4
Medicare allowed
$25,881
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 108 | 68 | $201 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 33 | 29 | $77 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 14 | 13 | $82 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 13 | 12 | $37 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 56. This provider delivers 3.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Seth Langsam's medical specialty?
Dr. Seth Langsam practices Critical Care Medicine (Internal Medicine) Physician in Indianapolis, IN.
Where does Dr. Seth Langsam practice?
Dr. Seth Langsam practices at 1120 W Michigan St, Indianapolis, IN 462025209. Office phone: 3172780042.
What is Dr. Seth Langsam's NPI?
Dr. Seth Langsam's National Provider Identifier (NPI) is 1225321797, issued by NPPES.
Does Dr. Seth Langsam accept Medicare assignment?
Yes. Dr. Seth Langsam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Langsam commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS 36556). Source: CMS Medicare Physician & Other Practitioners file.