Doctor profile · Federal record
Dr. Leonard Lewis, D.O.
Family Medicine Physician (CMS: Family Practice) · Grand Rapids, MI
- NPI 1174581300
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3863 Lake Michigan Dr Nw
Grand Rapids, MI 495344520
(616) 453-2429
fax (616) 453-8340
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- March 28, 2008
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Michigan #5101009918
- Medicaid
- MI #2675756
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174581300. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
469
Distinct HCPCS
5
Medicare allowed
$47,618
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 302 | 90 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 41 | $84 | |
G0008 |
Administration of influenza virus vaccine | 38 | 38 | $24 | |
90662 |
Influenza vaccine split virus, preservative free | 34 | 34 | $67 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 17 | 17 | $123 |
In context: peer comparison
Among 74 peers in this city , average services per provider: 50. This provider delivers 9.4× the peer median.Open Payments
Industry payments received
All-time total
$637
Transactions
31
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 10 | $230.82 | |
| PFIZER INC. | 6 | $114.36 | |
| Merck Sharp & Dohme LLC | 3 | $69.58 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $52.39 | |
| GlaxoSmithKline, LLC. | 3 | $50.14 | |
| Novo Nordisk Inc | 2 | $43.42 | |
| Amgen Inc. | 1 | $23.02 | |
| Exact Sciences Corporation | 1 | $22.76 | |
| Sumitomo Pharma America, Inc. | 1 | $17.66 | |
| Phathom Pharmaceuticals, Inc. | 1 | $13.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,969
Patients
961
Total drug cost
$59,481
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 516 | 154 | $11,828 |
| Levothyroxine Sodium | Generic | 331 | 90 | $7,628 |
| Lisinopril | Generic | 283 | 86 | $4,034 |
| Metformin Hcl | Generic | 262 | 74 | $3,700 |
| Omeprazole | Generic | 235 | 79 | $5,842 |
| Amlodipine Besylate | Generic | 234 | 72 | $2,913 |
| Hydrochlorothiazide | Generic | 191 | 59 | $1,363 |
| Pravastatin Sodium | Generic | 133 | 37 | $3,150 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 130 | 65 | $4,628 |
| Tamsulosin Hcl | Generic | 120 | 35 | $2,541 |
Hospital affiliations
Frequently asked questions
What is Dr. Leonard Lewis's medical specialty?
Dr. Leonard Lewis practices Family Medicine Physician in Grand Rapids, MI.
Where does Dr. Leonard Lewis practice?
Dr. Leonard Lewis practices at 3863 Lake Michigan Dr Nw, Grand Rapids, MI 495344520. Office phone: 6164532429.
What is Dr. Leonard Lewis's NPI?
Dr. Leonard Lewis's National Provider Identifier (NPI) is 1174581300, issued by NPPES.
Does Dr. Leonard Lewis accept Medicare assignment?
Yes. Dr. Leonard Lewis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leonard Lewis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.