Gregory Weigler, D.O.
NPI 1063694644 · Urology Physician · Garden City, MI
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Weigler, D.O. is a Urology Physician provider in Garden City, MI (NPI 1063694644).
Provider details
- NPI number
- 1063694644
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101015251 (MI)
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
18 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
3,071 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 685 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 561 | $126 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 247 | $11 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 181 | $79 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 176 | $16 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 827 | 286 |
| Finasteride | 386 | 133 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 200 | 65 |
| Cephalexin | 136 | 45 |
| Ciprofloxacin Hcl | 129 | 111 |
| Levofloxacin | 115 | 96 |
| Mirabegronbrand: Myrbetriq | 96 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$399 across 19 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
Registry dates
- Enumerated
- 2007-12-05
- Last updated
- 2007-12-05
Frequently asked questions
- What is Gregory Weigler's NPI number?
- Gregory Weigler's National Provider Identifier (NPI) is 1063694644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Weigler's specialty?
- Gregory Weigler is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Weigler located?
- Gregory Weigler's practice location on file with NPPES is 6255 Inkster Rd Ste 201, Garden City, MI 48135-2538.
- What is Gregory Weigler's phone number?
- The practice phone number listed in the NPPES registry for Gregory Weigler is (734) 425-7230.
- Does Gregory Weigler accept Medicare?
- Gregory Weigler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Weigler's NPI active?
- Yes — Gregory Weigler's NPI (1063694644) is active in the NPPES registry as of the last update on 2007-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.