Xiaokui You, M.D.
NPI 1679557250 · Glaucoma Specialist (Ophthalmology) Physician · East Lansing, MI
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaokui You, M.D. is a Glaucoma Specialist (Ophthalmology) Physician provider in East Lansing, MI (NPI 1679557250).
Provider details
- NPI number
- 1679557250
- Entity type
- Individual
- Primary specialty
- Glaucoma Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301069895 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,128 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 376 | $87 |
| Exam of Visual Field With Extended Testing92083 | 228 | $59 |
| Imaging of Optic Nerve92133 | 200 | $34 |
| Established Patient Complete Exam of Visual System92014 | 156 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 58 | $121 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,844 | 488 |
| Timolol Maleate | 1,236 | 353 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 578 | 152 |
| Brimonidine Tartrate | 537 | 153 |
| Dorzolamide Hcl | 353 | 104 |
| Bimatoprostbrand: Lumigan | 328 | 91 |
| Prednisolone Acetate | 209 | 125 |
| Netarsudil Mesylate |
Practice location
Mailing address
Additional practice locations (5)
- 3600 Capital Ave Sw Ste 203Battle Creek, MI 49015-9393Phone: (269) 979-6383Fax: (269) 979-6381
- 1005 Charlevoix Dr Ste 200Grand Ledge, MI 48837-8186Phone: (517) 627-3030Fax: (517) 627-8088
- 2790 W Grand River Ave Ste 200Howell, MI 48843-8424Phone: (517) 548-3571Fax: (517) 545-2543
- 1535 E Broomfield StMt Pleasant, MI 48858-4489Phone: (989) 772-3339Fax: (989) 772-4846
- 5100 Marsh Rd Ste HOkemos, MI 48864-1195Phone: (517) 349-0150Fax: (517) 349-0157
Registry dates
- Enumerated
- 2005-12-06
- Last updated
- 2023-08-17
- Certified
- 2023-08-17
Frequently asked questions
- What is Xiaokui You's NPI number?
- Xiaokui You's National Provider Identifier (NPI) is 1679557250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaokui You's specialty?
- Xiaokui You is listed in the NPPES registry with a primary specialty of Glaucoma Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Xiaokui You located?
- Xiaokui You's practice location on file with NPPES is 2001 Coolidge Rd, East Lansing, MI 48823-1378.
- What is Xiaokui You's phone number?
- The practice phone number listed in the NPPES registry for Xiaokui You is (517) 337-1668.
- Does Xiaokui You accept Medicare?
- Xiaokui You is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaokui You's NPI active?
- Yes — Xiaokui You's NPI (1679557250) is active in the NPPES registry as of the last update on 2023-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.