Doctor profile · Federal record
Dr. Zafar Khalid, MD
Internal Medicine Physician (CMS: Internal Medicine) · Merrillville, IN
- NPI 1689657975
- Accepts Medicare
- 46 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8550 Broadway
Merrillville, IN 464107032
(219) 769-3550
fax (219) 769-8604 - Mailing address
-
Po Box 438
Crown Point, IN 463080438
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- September 30, 2008
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Indiana #01034369
- Medicaid
- IN #100191320A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689657975. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,143
Distinct HCPCS
10
Medicare allowed
$155,805
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 436 | 124 | $167 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 377 | 72 | $113 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 72 | $164 | |
99238 |
Hospital discharge day management, 30 minutes or less | 76 | 60 | $77 | |
A9500 |
Technetium tc-99m sestamibi, diagnostic, per study dose | 38 | 19 | $121 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 29 | 26 | $13 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 26 | 25 | $123 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 19 | 19 | $408 | |
93015 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 19 | 19 | $58 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 13 | 13 | $144 |
In context: peer comparison
Among 3 peers in Merrillville Internal Medicine Physician, average services per provider: 205. This provider delivers 5.6× the peer median.Open Payments
Industry payments received
All-time total
$96
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 2 | $34.44 | |
| Inspire Medical Systems, INC. | 1 | $30.48 | |
| Lilly USA, LLC | 1 | $16.51 | |
| Pfizer INC. | 1 | $14.85 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,294
Patients
676
Total drug cost
$27,069
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 319 | 97 | $3,546 |
| Levothyroxine Sodium | Generic | 207 | 56 | $3,238 |
| Amlodipine Besylate | Generic | 191 | 61 | $1,446 |
| Losartan Potassium | Generic | 182 | 51 | $1,806 |
| Pantoprazole Sodium | Generic | 169 | 55 | $2,347 |
| Furosemide | Generic | 160 | 54 | $900 |
| Gabapentin | Generic | 159 | 41 | $1,914 |
| Metformin Hcl | Generic | 157 | 42 | $1,385 |
| Potassium Chloride | Generic | 123 | 43 | $3,295 |
| Rosuvastatin Calcium | Generic | 118 | 34 | $2,403 |
Hospital affiliations
Frequently asked questions
What is Dr. Zafar Khalid's medical specialty?
Dr. Zafar Khalid practices Internal Medicine Physician in Merrillville, IN.
Where does Dr. Zafar Khalid practice?
Dr. Zafar Khalid practices at 8550 Broadway, Merrillville, IN 464107032. Office phone: 2197693550.
What is Dr. Zafar Khalid's NPI?
Dr. Zafar Khalid's National Provider Identifier (NPI) is 1689657975, issued by NPPES.
Does Dr. Zafar Khalid accept Medicare assignment?
Yes. Dr. Zafar Khalid accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zafar Khalid commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.