Doctor profile · Federal record
Dr. Grant Hoekzema, MD
Family Medicine Physician (CMS: Family Practice) · Saint Louis, MO
- NPI 1609842350
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12680 Olive Blvd, Suite 300
Saint Louis, MO 631416322
(314) 251-8888
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- January 9, 2012
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Missouri #101308
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609842350. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
529
Distinct HCPCS
10
Medicare allowed
$57,543
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 213 | 167 | $126 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 97 | 97 | $128 | |
G0008 |
Administration of influenza virus vaccine | 43 | 43 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 40 | 40 | $72 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 36 | $88 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 29 | 12 | $78 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 17 | 14 | $177 | |
83036 |
Hemoglobin a1c level | 14 | 14 | $8 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 13 | 13 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 13 | 13 | $30 |
In context: peer comparison
Among 71 peers in this city , average services per provider: 73. This provider delivers 7.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,019
Patients
577
Total drug cost
$23,128
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 382 | 112 | $4,351 |
| Lisinopril | Generic | 240 | 65 | $1,574 |
| Amlodipine Besylate | Generic | 175 | 55 | $1,388 |
| Levothyroxine Sodium | Generic | 147 | 36 | $1,835 |
| Omeprazole | Generic | 124 | 35 | $1,538 |
| Hydrochlorothiazide | Generic | 110 | 36 | $309 |
| Metformin Hcl | Generic | 107 | 32 | $1,152 |
| Pantoprazole Sodium | Generic | 105 | 35 | $1,835 |
| Losartan Potassium | Generic | 102 | 31 | $1,772 |
| Trazodone Hcl | Generic | 101 | 19 | $679 |
Hospital affiliations
Frequently asked questions
What is Dr. Grant Hoekzema's medical specialty?
Dr. Grant Hoekzema practices Family Medicine Physician in Saint Louis, MO.
Where does Dr. Grant Hoekzema practice?
Dr. Grant Hoekzema practices at 12680 Olive Blvd, Saint Louis, MO 631416322. Office phone: 3142518888.
What is Dr. Grant Hoekzema's NPI?
Dr. Grant Hoekzema's National Provider Identifier (NPI) is 1609842350, issued by NPPES.
Does Dr. Grant Hoekzema accept Medicare assignment?
Yes. Dr. Grant Hoekzema accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grant Hoekzema commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.