Doctor profile · Federal record
Dr. Muhammad Karim, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Detroit, MI
- NPI 1790830842
- Accepts Medicare
- 37 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6071 W Outer Dr
Detroit, MI 482352624
(313) 966-4797 - Mailing address
-
2772 Turtle Bluff Drive
Bloomfields Hills, MI 483020769
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- February 7, 2022
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301059699
- Medicaid
- MI #4693010-10
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790830842. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,219
Distinct HCPCS
9
Medicare allowed
$177,790
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 669 | 36 | $121 | |
99291 |
Critical care, first 30-74 minutes | 200 | 11 | $219 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 138 | 41 | $129 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 63 | 45 | $181 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 45 | 45 | $224 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 17 | $81 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 27 | 27 | $170 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 20 | $177 | |
99239 |
Hospital discharge day management, more than 30 minutes | 21 | 21 | $117 |
In context: peer comparison
Among 143 peers in Detroit Internal Medicine Physician, average services per provider: 94. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
715
Patients
192
Total drug cost
$11,667
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Warfarin Sodium | Generic | 138 | 36 | $1,978 |
| Amlodipine Besylate | Generic | 72 | 24 | $874 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 70 | 15 | $557 |
| Atorvastatin Calcium | Generic | 64 | 20 | $1,177 |
| Furosemide | Generic | 53 | 23 | $318 |
| Gabapentin | Generic | 50 | 16 | $1,080 |
| Omeprazole | Generic | 46 | 22 | $1,874 |
| Lisinopril | Generic | 44 | 14 | $568 |
| Metformin Hcl | Generic | 43 | 11 | $674 |
| Hydrochlorothiazide | Generic | 27 | 0 | $91 |
Frequently asked questions
What is Dr. Muhammad Karim's medical specialty?
Dr. Muhammad Karim practices Internal Medicine Physician in Detroit, MI.
Where does Dr. Muhammad Karim practice?
Dr. Muhammad Karim practices at 6071 W Outer Dr, Detroit, MI 482352624. Office phone: 3139664797.
What is Dr. Muhammad Karim's NPI?
Dr. Muhammad Karim's National Provider Identifier (NPI) is 1790830842, issued by NPPES.
Does Dr. Muhammad Karim accept Medicare assignment?
Yes. Dr. Muhammad Karim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muhammad Karim commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.