Glen Yang, M.D.
NPI 1851539621 · Urology Physician · Urbana, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Glen Yang, M.D. is a Urology Physician provider in Urbana, IL (NPI 1851539621).
Provider details
- NPI number
- 1851539621
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A106517 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
868 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 140 | $93 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 115 | $78 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 95 | $34 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $64 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 73 | $62 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 966 | 302 |
| Finasteride | 592 | 182 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 201 | 165 |
| Ciprofloxacin Hcl | 201 | 174 |
| Mirabegronbrand: Myrbetriq | 145 | 38 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 80 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$38 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-31
- Last updated
- 2013-08-23
Frequently asked questions
- What is Glen Yang's NPI number?
- Glen Yang's National Provider Identifier (NPI) is 1851539621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glen Yang's specialty?
- Glen Yang is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Glen Yang located?
- Glen Yang's practice location on file with NPPES is 602 W University Ave, Urbana, IL 61801-2530.
- What is Glen Yang's phone number?
- The practice phone number listed in the NPPES registry for Glen Yang is (217) 383-3160.
- Does Glen Yang accept Medicare?
- Glen Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Glen Yang's NPI active?
- Yes — Glen Yang's NPI (1851539621) is active in the NPPES registry as of the last update on 2013-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.