Gregory Stewart
NPI 1487888558 · Urology Physician · Murfreesboro, TN
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Stewart is a Urology Physician provider in Murfreesboro, TN (NPI 1487888558).
Provider details
- NPI number
- 1487888558
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD51311 (TN)
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
2,970 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 | 996 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 499 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 343 | $117 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 267 | $10 |
| 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 | 161 | $15 |
| 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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 768 | 233 |
| Finasteride | 414 | 121 |
| Vibegronbrand: Gemtesa | 136 | 26 |
| Mirabegronbrand: Myrbetriq | 119 | 22 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 87 | 27 |
| Silodosin | 82 | 17 |
| Cephalexin | 60 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$839 across 40 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
- 2009-05-05
- Last updated
- 2015-01-16
Frequently asked questions
- What is Gregory Stewart's NPI number?
- Gregory Stewart's National Provider Identifier (NPI) is 1487888558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Stewart's specialty?
- Gregory Stewart is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Stewart located?
- Gregory Stewart's practice location on file with NPPES is 1747 Medical Center Pkwy, Murfreesboro, TN 37129-2563.
- What is Gregory Stewart's phone number?
- The practice phone number listed in the NPPES registry for Gregory Stewart is (615) 893-1600.
- Does Gregory Stewart accept Medicare?
- Gregory Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Stewart's NPI active?
- Yes — Gregory Stewart's NPI (1487888558) is active in the NPPES registry as of the last update on 2015-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.