Donald Lei, MD
NPI 1497331201 · Dermatology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Lei, MD is a Dermatology Physician provider in Chicago, IL (NPI 1497331201).
Provider details
- NPI number
- 1497331201
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-174245 (IL)
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 95 | 33 |
| Triamcinolone Acetonide | 55 | 33 |
| Fluocinonide | 50 | 14 |
| Ammonium Lactate | 37 | 15 |
| Clobetasol Propionate | 29 | 14 |
| Hydrocortisone | 27 | 18 |
| Clindamycin Phosphate | 25 | — |
| Betamethasone Dipropionate | 20 | — |
Practice location
Mailing address
Additional practice locations (1)
- 1000 10th AveNew York, NY 10019-1147Phone: (212) 523-4000
Registry dates
- Enumerated
- 2021-03-22
- Last updated
- 2025-07-08
- Certified
- 2025-06-24
Frequently asked questions
- What is Donald Lei's NPI number?
- Donald Lei's National Provider Identifier (NPI) is 1497331201, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Lei's specialty?
- Donald Lei is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Lei located?
- Donald Lei's practice location on file with NPPES is 1625 N Harlem Ave, Chicago, IL 60707-4303.
- What is Donald Lei's phone number?
- The practice phone number listed in the NPPES registry for Donald Lei is (312) 947-7546.
- Does Donald Lei accept Medicare?
- Donald Lei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Lei's NPI active?
- Yes — Donald Lei's NPI (1497331201) is active in the NPPES registry as of the last update on 2025-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.