Doctor profile · Federal record
Dr. John Rizik, DO
Physical Medicine & Rehabilitation Physician (CMS: Internal Medicine) · Grand Rapids, MI
- NPI 1790245538
- Accepts Medicare
- MIPS 93.8 / 100 · 2023
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1900 Wealthy St Se Ste 300
Grand Rapids, MI 495062969
(616) 774-8345 - Mailing address
-
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- July 21, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 208100000X — NUCC code
- State license (1)
- Michigan #5101026430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790245538. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
131
Distinct HCPCS
5
Medicare allowed
$9,175
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 50 | 13 | $1 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 28 | 27 | $69 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 24 | 23 | $124 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 16 | 16 | $169 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 11 | $117 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 54. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lightbody Medical Technologies Inc | 1 | $30.02 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. John Rizik's medical specialty?
Dr. John Rizik practices Physical Medicine & Rehabilitation Physician in Grand Rapids, MI.
Where does Dr. John Rizik practice?
Dr. John Rizik practices at 1900 Wealthy St Se Ste 300, Grand Rapids, MI 495062969. Office phone: 6167748345.
What is Dr. John Rizik's NPI?
Dr. John Rizik's National Provider Identifier (NPI) is 1790245538, issued by NPPES.
Does Dr. John Rizik accept Medicare assignment?
Yes. Dr. John Rizik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Rizik commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.