Guibin Li, M.D.
NPI 1578733325 · Geriatric Medicine (Internal Medicine) Physician · Byron Center, MI
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guibin Li, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Byron Center, MI (NPI 1578733325).
Provider details
- NPI number
- 1578733325
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301091705 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
221 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 102 | $79 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 49 | $173 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 36 | $119 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 21 | $130 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 13 | $107 |
Typical Medicare-allowed amounts for these services range $79–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 139 | 70 |
| Amlodipine Besylate | 77 | 36 |
| Gabapentin | 49 | 18 |
| Losartan Potassium | 47 | 18 |
| Rosuvastatin Calcium | 44 | 16 |
| Lisinopril | 44 | 22 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-07
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is Guibin Li's NPI number?
- Guibin Li's National Provider Identifier (NPI) is 1578733325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guibin Li's specialty?
- Guibin Li is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Guibin Li located?
- Guibin Li's practice location on file with NPPES is 7751 Byron Center Ave Sw Ste C, Byron Center, MI 49315-8001.
- What is Guibin Li's phone number?
- The practice phone number listed in the NPPES registry for Guibin Li is (616) 267-7668.
- Does Guibin Li accept Medicare?
- Guibin Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guibin Li's NPI active?
- Yes — Guibin Li's NPI (1578733325) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.