Kenneth Grigsby, MD
NPI 1417983792 · Anesthesiology Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Grigsby, MD is a Anesthesiology Physician provider in Las Vegas, NV (NPI 1417983792).
Provider details
- NPI number
- 1417983792
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 11862 (NV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
127 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) |
|---|---|---|
| Ultrasonic Guidance for Blood Vessel Access76937 | 21 | $13 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 20 | $42 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 16 | $126 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 16 | $116 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 15 | $86 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 14 | $259 |
Practice location
Mailing address
Additional practice locations (1)
- 1800 W Charleston BlvdLas Vegas, NV 89102-2386Phone: (702) 383-2000
Registry dates
- Enumerated
- 2006-06-25
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Kenneth Grigsby's NPI number?
- Kenneth Grigsby's National Provider Identifier (NPI) is 1417983792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Grigsby's specialty?
- Kenneth Grigsby is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Grigsby located?
- Kenneth Grigsby's practice location on file with NPPES is 2450 W Charleston Blvd, Las Vegas, NV 89102-2179.
- What is Kenneth Grigsby's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Grigsby is (702) 877-8660.
- Does Kenneth Grigsby accept Medicare?
- Kenneth Grigsby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Grigsby's NPI active?
- Yes — Kenneth Grigsby's NPI (1417983792) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.