Doctor profile · Federal record
Dr. Jacob Kalliath, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Olympia Fields, IL
- NPI 1134569395
- Accepts Medicare
- 13 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
20201 Crawford Ave
Olympia Fields, IL 60461
(708) 679-2160
fax (708) 679-2161 - Additional location
-
4455 Edison Lakes Pkwy
Mishawaka, IN 465451442
(574) 231-6134
fax (574) 231-6845 - Mailing address
-
10624 S. Eastern Ave #263A
Henderson, NV 89052
Credentials & registration
- NPI registered
- July 2013 — 13 yrs on file
- Profile last updated
- October 30, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (4)
- Illinois #12506386 · Colorado #DR0057617 · Indiana #02005206A · Illinois #036138730
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134569395. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
711
Distinct HCPCS
8
Medicare allowed
$77,300
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 164 | 96 | $112 | |
99239 |
Hospital discharge day management, more than 30 minutes | 151 | 135 | $107 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 138 | 78 | $74 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 102 | 98 | $163 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 71 | 26 | $46 | |
99291 |
Critical care, first 30-74 minutes | 41 | 22 | $199 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 27 | 27 | $122 | |
99497 |
Advance care planning, first 30 minutes | 17 | 17 | $71 |
In context: peer comparison
Among 6 peers in Olympia Fields Internal Medicine Physician, average services per provider: 106. This provider delivers 6.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
341
Patients
87
Total drug cost
$21,013
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 39 | 18 | $241 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 31 | 29 | $205 |
| Prednisone | Generic | 29 | 25 | $115 |
| Xarelto (Rivaroxaban) | Brand | 29 | 0 | $8,445 |
| Atorvastatin Calcium | Generic | 27 | 0 | $323 |
| Diltiazem Hcl | Generic | 27 | 0 | $838 |
| Metoprolol Tartrate | Generic | 27 | 0 | $311 |
| Metformin Hcl | Generic | 25 | 0 | $205 |
| Pantoprazole Sodium | Generic | 18 | 0 | $173 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 17 | 0 | $195 |
Frequently asked questions
What is Dr. Jacob Kalliath's medical specialty?
Dr. Jacob Kalliath practices Internal Medicine Physician in Olympia Fields, IL.
Where does Dr. Jacob Kalliath practice?
Dr. Jacob Kalliath practices at 20201 Crawford Ave, Olympia Fields, IL 60461. Office phone: 7086792160.
What is Dr. Jacob Kalliath's NPI?
Dr. Jacob Kalliath's National Provider Identifier (NPI) is 1134569395, issued by NPPES.
Does Dr. Jacob Kalliath accept Medicare assignment?
Yes. Dr. Jacob Kalliath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacob Kalliath commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.