Robert Lai, M.D.
NPI 1730193459 · Urology Physician · Algonquin, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Lai, M.D. is a Urology Physician provider in Algonquin, IL (NPI 1730193459).
Provider details
- NPI number
- 1730193459
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036 116997 (IL)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,840 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 237 | $86 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 204 | $10 |
| Automated Urinalysis Test81003 | 204 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 170 | $122 |
| Insertion of Implant in Urethra Within Prostate Gland Using an Endoscope, Each Additional Implant52442 | 160 | $49 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 |
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 |
|---|---|---|
| Tamsulosin Hcl | 228 | 97 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 140 | 114 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 107 | 92 |
| Ciprofloxacin Hcl | 82 | 63 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 54 | 37 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 53 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,334 across 38 records (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
Additional practice locations (1)
- 2507 N Richmond Rd Ste aMchenry, IL 60051-5407Phone: (847) 802-7090Fax: (815) 759-4439
Registry dates
- Enumerated
- 2006-07-28
- Last updated
- 2022-05-16
- Certified
- 2022-05-16
Frequently asked questions
- What is Robert Lai's NPI number?
- Robert Lai's National Provider Identifier (NPI) is 1730193459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Lai's specialty?
- Robert Lai is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Lai located?
- Robert Lai's practice location on file with NPPES is 1465 Commerce Dr, Algonquin, IL 60102-5916.
- What is Robert Lai's phone number?
- The practice phone number listed in the NPPES registry for Robert Lai is (847) 802-7090.
- Does Robert Lai accept Medicare?
- Robert Lai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Lai's NPI active?
- Yes — Robert Lai's NPI (1730193459) is active in the NPPES registry as of the last update on 2022-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.