Doctor profile · Federal record
Dr. Andrew Koon, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Carmel, IN
- NPI 1457326639
- Accepts Medicare
- 27 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13500 N Meridian St
Carmel, IN 460321456
(317) 582-7000
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- August 24, 2010
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Indiana #01059733A · Florida #ME81976
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457326639. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
383
Distinct HCPCS
3
Medicare allowed
$40,697
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 188 | 91 | $74 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 120 | 115 | $122 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 75 | 72 | $163 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 140. This provider delivers 2.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Andrew Koon's medical specialty?
Dr. Andrew Koon practices Internal Medicine Physician in Carmel, IN.
Where does Dr. Andrew Koon practice?
Dr. Andrew Koon practices at 13500 N Meridian St, Carmel, IN 460321456. Office phone: 3175827000.
What is Dr. Andrew Koon's NPI?
Dr. Andrew Koon's National Provider Identifier (NPI) is 1457326639, issued by NPPES.
Does Dr. Andrew Koon accept Medicare assignment?
Yes. Dr. Andrew Koon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Koon 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.