Koby Buth, MD
NPI 1992492292 · Family Medicine Physician · Grand Rapids, MI
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Koby Buth, MD is a Family Medicine Physician provider in Grand Rapids, MI (NPI 1992492292).
Provider details
- NPI number
- 1992492292
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351050718 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 29 | — |
| Gabapentin | 24 | 12 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 22 | 13 |
| Amlodipine Besylate | 21 | — |
| Lisinopril | 19 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-18
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Koby Buth's NPI number?
- Koby Buth's National Provider Identifier (NPI) is 1992492292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Koby Buth's specialty?
- Koby Buth is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Koby Buth located?
- Koby Buth's practice location on file with NPPES is 300 Lafayette Ave Se Ste 4000, Grand Rapids, MI 49503-4692.
- What is Koby Buth's phone number?
- The practice phone number listed in the NPPES registry for Koby Buth is (616) 685-6922.
- Does Koby Buth accept Medicare?
- Koby Buth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Koby Buth's NPI active?
- Yes — Koby Buth's NPI (1992492292) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.