Doctor profile · Federal record
Dr. Michael Jennings, MD
Family Medicine Physician (CMS: Family Practice) · Sioux City, IA
- NPI 1528029170
- Accepts Medicare
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4545 Sergeant RD
Sioux City, IA 511064706
(712) 274-2400
fax (712) 274-1484 - Mailing address
-
200 Gold Cir Ste 120
Dakota Dunes, SD 570495501
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- February 27, 2026
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Iowa #20752
- Medicaid (3)
- SD #7777682 · IA #1219675 · NE #75305796313
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528029170. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,256
Distinct HCPCS
10
Medicare allowed
$242,687
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,560 | 19 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 685 | 272 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 628 | 299 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 442 | 249 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 420 | 244 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 353 | 188 | $83 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 198 | 188 | $13 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 193 | 193 | $17 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 188 | 188 | $119 | |
83036 |
Hemoglobin a1c level | 180 | 101 | $10 |
In context: peer comparison
Among 22 peers in this city , average services per provider: 128. This provider delivers 49× the peer median.Open Payments
Industry payments received
All-time total
$499
Transactions
35
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 17 | $172.92 | |
| AstraZeneca Pharmaceuticals LP | 7 | $136.26 | |
| ABBVIE INC. | 4 | $68.15 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $28.84 | |
| Xeris Pharmaceuticals, Inc. | 1 | $24.27 | |
| ABIOMED | 1 | $19.88 | |
| Dexcom, Inc. | 1 | $19.76 | |
| Novo Nordisk Inc | 1 | $14.77 | |
| Lilly USA, LLC | 1 | $14.48 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,859
Patients
895
Total drug cost
$50,588
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 606 | 142 | $7,723 |
| Levothyroxine Sodium | Generic | 504 | 107 | $6,378 |
| Metoprolol Succinate | Generic | 300 | 65 | $5,934 |
| Metformin Hcl | Generic | 286 | 69 | $8,005 |
| Hydrochlorothiazide | Generic | 279 | 75 | $1,732 |
| Amlodipine Besylate | Generic | 254 | 65 | $2,125 |
| Omeprazole | Generic | 246 | 58 | $3,002 |
| Lisinopril | Generic | 239 | 61 | $1,744 |
| Tramadol Hcl | Generic | 194 | 53 | $884 |
| Pantoprazole Sodium | Generic | 186 | 31 | $1,619 |
Frequently asked questions
What is Dr. Michael Jennings's medical specialty?
Dr. Michael Jennings practices Family Medicine Physician in Sioux City, IA.
Where does Dr. Michael Jennings practice?
Dr. Michael Jennings practices at 4545 Sergeant RD, Sioux City, IA 511064706. Office phone: 7122742400.
What is Dr. Michael Jennings's NPI?
Dr. Michael Jennings's National Provider Identifier (NPI) is 1528029170, issued by NPPES.
Does Dr. Michael Jennings accept Medicare assignment?
Yes. Dr. Michael Jennings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Jennings commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.