Doctor profile · Federal record
Dr. Michael Gardner, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Pediatrics Physician · Columbia, MO
- NPI 1841397916
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hospital Dr
Columbia, MO 652120001
(573) 882-2273
fax (573) 884-4609 - Mailing address
-
Po Box 7687
Columbia, MO 652057687
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- September 14, 2022
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State licenses (2)
- Missouri #2006023034 · Missouri #20060213034
- Medicaid
- MO #205460702
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841397916. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
365
Distinct HCPCS
8
Medicare allowed
$29,044
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 111 | 53 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 63 | 54 | $93 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 38 | $93 | |
76536 |
Ultrasound scan of head and neck soft tissue | 45 | 36 | $26 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 40 | 38 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 28 | $63 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $127 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 14 | 12 | $33 |
In context: peer comparison
Among 6 peers in Columbia Endocrinology, Diabetes & Metabolism Physician, average services per provider: 45. This provider delivers 8.1× the peer median.Open Payments
Industry payments received
All-time total
$12,737
Transactions
7
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dexcom, INC. | 6 | $12,682.50 | |
| Medtronic, INC. | 1 | $54.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
428
Patients
62
Total drug cost
$85,473
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 189 | 51 | $3,310 |
| Synthroid (Levothyroxine Sodium) | Brand | 41 | 0 | $1,778 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 35 | 11 | $394 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 31 | 0 | $29,915 |
| Hydrocortisone | Generic | 25 | 0 | $1,942 |
| Rosuvastatin Calcium | Generic | 20 | 0 | $415 |
| Glimepiride | Generic | 17 | 0 | $102 |
| Jardiance (Empagliflozin) | Brand | 17 | 0 | $23,847 |
| Levoxyl (Levothyroxine Sodium) | Brand | 15 | 0 | $101 |
| Humalog Kwikpen U-100 (Insulin Lispro) | Brand | 13 | 0 | $22,949 |
Frequently asked questions
What is Dr. Michael Gardner's medical specialty?
Dr. Michael Gardner practices Endocrinology, Diabetes & Metabolism Physician in Columbia, MO.
Where does Dr. Michael Gardner practice?
Dr. Michael Gardner practices at 1 Hospital Dr, Columbia, MO 652120001. Office phone: 5738822273.
What is Dr. Michael Gardner's NPI?
Dr. Michael Gardner's National Provider Identifier (NPI) is 1841397916, issued by NPPES.
Does Dr. Michael Gardner accept Medicare assignment?
Yes. Dr. Michael Gardner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Gardner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.