Gregg Gaylord, MD
NPI 1396890372 · Vascular & Interventional Radiology Physician · Wauwatosa, WI
Provider details
- NPI number
- 1396890372
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 38440 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
253 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit and Balloon Dilation of Dialysis Segment With Review By Radiologist36902 | 93 | $221 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 39 | $12 |
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit With Review By Radiologist36901 | 33 | $157 |
| Removal of Tunneled Central Venous Tube36589 | 23 | $129 |
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit and Insertion of Stent in Dialysis Segment With Review By Radiologist36903 | 23 | $293 |
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2017-02-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.