Doctor profile · Federal record
Dr. Michael Landrum, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Infectious Disease Physician · Infectious Disease Physician · Green Bay, WI
- NPI 1932280104
- Accepts Medicare
- 27 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
744 S Webster Ave
Green Bay, WI 543013505
(920) 433-3456
fax (920) 433-3469 - Additional location
-
440 Woodward Ave
Iron Mountain, MI 498014631
(906) 776-9040
fax (906) 774-5950 - Additional location
-
610 S Lincoln RD
Escanaba, MI 498291215
(906) 786-6488
fax (906) 786-6409 - Mailing address
-
Po Box 22487
Green Bay, WI 543052487
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 20, 2023
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State licenses (3)
- Wisconsin #56939 · Indiana #01054143A · Michigan #4301503113
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932280104. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
139
Distinct HCPCS
4
Medicare allowed
$17,337
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 50 | 47 | $163 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 19 | $112 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 28 | 17 | $121 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 15 | $74 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 68. This provider delivers 2.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
435
Patients
0
Total drug cost
$1,078,494
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 105 | 0 | $427,204 |
| Tivicay (Dolutegravir Sodium) | Brand | 90 | 0 | $205,193 |
| Descovy (Emtricitabine/Tenofov Alafenam) | Brand | 73 | 0 | $171,969 |
| Juluca (Dolutegravir/Rilpivirine) | Brand | 23 | 0 | $82,088 |
| Prezcobix (Darunavir/Cobicistat) | Brand | 23 | 0 | $58,320 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 22 | 0 | $337 |
| Triumeq (Abacavir/Dolutegravir/Lamivudi) | Brand | 18 | 0 | $68,480 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 17 | 0 | $712 |
| Abacavir (Abacavir Sulfate) | Brand | 15 | 0 | $4,402 |
| Daptomycin | Generic | 14 | 0 | $1,182 |
Frequently asked questions
What is Dr. Michael Landrum's medical specialty?
Dr. Michael Landrum practices Infectious Disease Physician in Green Bay, WI.
Where does Dr. Michael Landrum practice?
Dr. Michael Landrum practices at 744 S Webster Ave, Green Bay, WI 543013505. Office phone: 9204333456.
What is Dr. Michael Landrum's NPI?
Dr. Michael Landrum's National Provider Identifier (NPI) is 1932280104, issued by NPPES.
Does Dr. Michael Landrum accept Medicare assignment?
Yes. Dr. Michael Landrum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Landrum commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.