Doctor profile · Federal record
Dr. Khaleelur Zackariya, MD
Addiction Medicine (Internal Medicine) Physician (CMS: Hospitalist) · Hospitalist Physician · Internal Medicine Physician · Mishiwaka, IN
- NPI 1306854203
- Accepts Medicare
- 33 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5215 Holycross Parkway
Mishiwaka, IN 46545
(574) 237-7168
fax (574) 472-6262 - Mailing address
-
810 Park Pl
Mishawaka, IN 465453520
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 30, 2024
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RA0401X — NUCC code
- State licenses (2)
- Indiana #01066056A · Illinois #036098582
- Medicaid
- IN #200930470
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306854203. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,539
Distinct HCPCS
4
Medicare allowed
$173,368
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,001 | 316 | $111 | |
99239 |
Hospital discharge day management, more than 30 minutes | 337 | 316 | $107 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 123 | 121 | $163 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 78 | 52 | $74 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 384. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$169
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Eisai Inc. | 1 | $119.27 | |
| ABBVIE INC. | 2 | $49.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
583
Patients
295
Total drug cost
$43,698
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 75 | 28 | $1,035 |
| Eliquis (Apixaban) | Brand | 61 | 24 | $37,944 |
| Furosemide | Generic | 48 | 31 | $233 |
| Atorvastatin Calcium | Generic | 43 | 21 | $499 |
| Digoxin | Generic | 40 | 0 | $536 |
| Metoprolol Tartrate | Generic | 38 | 18 | $144 |
| Pantoprazole Sodium | Generic | 36 | 18 | $379 |
| Prednisone | Generic | 35 | 32 | $90 |
| Amlodipine Besylate | Generic | 34 | 23 | $124 |
| Omeprazole | Generic | 31 | 25 | $319 |
Frequently asked questions
What is Dr. Khaleelur Zackariya's medical specialty?
Dr. Khaleelur Zackariya practices Addiction Medicine (Internal Medicine) Physician in Mishiwaka, IN.
Where does Dr. Khaleelur Zackariya practice?
Dr. Khaleelur Zackariya practices at 5215 Holycross Parkway, Mishiwaka, IN 46545. Office phone: 5742377168.
What is Dr. Khaleelur Zackariya's NPI?
Dr. Khaleelur Zackariya's National Provider Identifier (NPI) is 1306854203, issued by NPPES.
Does Dr. Khaleelur Zackariya accept Medicare assignment?
Yes. Dr. Khaleelur Zackariya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khaleelur Zackariya 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.