Doctor profile · Federal record
Dr. Logan Walker, DO
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Grand Haven, MI
- NPI 1114300928
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15100 Whittaker Way
Grand Haven, MI 49417
(616) 935-6320 - Mailing address
-
100 Michigan St Ne Mc 845
Grand Rapids, MI 495032560
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- November 12, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Michigan #5101025940 · Iowa #DO-05041
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114300928. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
864
Distinct HCPCS
10
Medicare allowed
$64,612
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 399 | 247 | $88 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 164 | 164 | $49 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 66 | 55 | $64 | |
G0008 |
Administration of influenza virus vaccine | 64 | 64 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 63 | 63 | $76 | |
G0009 |
Administration of pneumococcal vaccine | 26 | 26 | $29 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 21 | 20 | $135 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 18 | 18 | $241 | |
83036 |
Hemoglobin a1c level | 15 | 12 | $9 | |
90480 |
Admn sarscov2 vacc 1 dose | 14 | 14 | $39 |
In context: peer comparison
Among 6 peers in Grand Haven Internal Medicine Physician, average services per provider: 62. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$231
Transactions
12
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 5 | $83.63 | |
| Pfizer INC. | 3 | $71.74 | |
| GlaxoSmithKline, LLC. | 2 | $38.23 | |
| Otsuka America Pharmaceutical, INC. | 1 | $21.89 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $15.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,296
Patients
1,618
Total drug cost
$381,679
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 972 | 287 | $21,721 |
| Lisinopril | Generic | 491 | 154 | $5,969 |
| Amlodipine Besylate | Generic | 490 | 146 | $6,182 |
| Levothyroxine Sodium | Generic | 481 | 138 | $10,342 |
| Omeprazole | Generic | 413 | 124 | $9,015 |
| Metoprolol Succinate | Generic | 358 | 107 | $8,744 |
| Losartan Potassium | Generic | 349 | 106 | $7,213 |
| Metformin Hcl | Generic | 267 | 92 | $3,652 |
| Rosuvastatin Calcium | Generic | 253 | 97 | $9,990 |
| Tamsulosin Hcl | Generic | 243 | 74 | $5,165 |
Hospital affiliations
Frequently asked questions
What is Dr. Logan Walker's medical specialty?
Dr. Logan Walker practices Internal Medicine Physician in Grand Haven, MI.
Where does Dr. Logan Walker practice?
Dr. Logan Walker practices at 15100 Whittaker Way, Grand Haven, MI 49417. Office phone: 6169356320.
What is Dr. Logan Walker's NPI?
Dr. Logan Walker's National Provider Identifier (NPI) is 1114300928, issued by NPPES.
Does Dr. Logan Walker accept Medicare assignment?
Yes. Dr. Logan Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Logan Walker 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.