Physician Profile
Based in Grand Rapids, MI, Benjamin Horn, MD is listed in the NPI registry under internal medicine. Benjamin graduated from Michigan State University College of Human Medicine in 1995. According to Medicare claims data, Benjamin cared for 107 Medicare patients across 150 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
4069 LAKE DR SE SUITE 113
Grand Rapids, MI 49546
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Most searched procedures
150 services · 107 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
74 |
| Influenza vaccine, inactivated | Treatment | 90653 |
16 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
30 |
| Administration of influenza virus vaccine | Billing code | G0008 |
15 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Horn is an internal medicine in Grand Rapids, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Dr. Horn is listed at 4069 LAKE DR SE SUITE 113, Grand Rapids, MI 49546. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (616) 267-8880. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Horn's National Provider Identifier is 1801843032. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Horn attended Michigan State University College of Human Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
Dr. Horn has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Horn performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Horn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.