Doctor profile · Federal record
Dr. Syed Haider, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Crystal Lake, IL
- NPI 1912017898
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 34 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
650 Dakota St Ste A
Crystal Lake, IL 600123744
(815) 455-6000
fax (815) 356-1104 - Additional location
-
5911 Northwest Hwy, Suite 107
Crystal Lake, IL 600148065
(815) 788-0468
fax (815) 788-0489 - Mailing address
-
Po Box 2036
Crystal Lake, IL 600392036
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 3, 2021
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036100063
- Medicaid
- IL #036100063
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912017898. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,808
Distinct HCPCS
10
Medicare allowed
$169,070
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 509 | 315 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 420 | 282 | $88 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 281 | 281 | $126 | |
G0008 |
Administration of influenza virus vaccine | 117 | 117 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 112 | 112 | $71 | |
96372 |
Injection of drug or substance under skin or into muscle | 78 | 18 | $14 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 66 | 61 | $6 | |
83036 |
Hemoglobin a1c level | 36 | 30 | $10 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 33 | 29 | $51 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 20 | $79 |
In context: peer comparison
Among 5 peers in Crystal Lake Internal Medicine Physician, average services per provider: 153. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,972
Patients
1,190
Total drug cost
$42,749
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 566 | 223 | $7,799 |
| Amlodipine Besylate | Generic | 329 | 126 | $3,894 |
| Levothyroxine Sodium | Generic | 261 | 102 | $3,861 |
| Metoprolol Succinate | Generic | 260 | 87 | $5,352 |
| Lisinopril | Generic | 219 | 88 | $1,586 |
| Metformin Hcl | Generic | 199 | 76 | $1,892 |
| Pantoprazole Sodium | Generic | 175 | 65 | $2,564 |
| Gabapentin | Generic | 150 | 58 | $3,880 |
| Losartan Potassium | Generic | 147 | 56 | $2,520 |
| Carvedilol | Generic | 128 | 52 | $1,491 |
Hospital affiliations
Frequently asked questions
What is Dr. Syed Haider's medical specialty?
Dr. Syed Haider practices Internal Medicine Physician in Crystal Lake, IL.
Where does Dr. Syed Haider practice?
Dr. Syed Haider practices at 650 Dakota St Ste A, Crystal Lake, IL 600123744. Office phone: 8154556000.
What is Dr. Syed Haider's NPI?
Dr. Syed Haider's National Provider Identifier (NPI) is 1912017898, issued by NPPES.
Does Dr. Syed Haider accept Medicare assignment?
Yes. Dr. Syed Haider accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Syed Haider commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.