Todd Chapman, CRNA
NPI 1184287781 · Certified Registered Nurse Anesthetist · Sierra Vista, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Todd Chapman, CRNA is a Certified Registered Nurse Anesthetist provider in Sierra Vista, AZ (NPI 1184287781).
Provider details
- NPI number
- 1184287781
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 225012 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 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
657 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) |
|---|---|---|
| Anesthesia for Nerve Block and Injection Procedure, Prone Position01992 | 270 | $110 |
| Anesthesia for Nerve Destruction Procedures on Spine Or Spinal Cord of Lower Back Accessed Through Skin Using Imaging Guidance01940 | 110 | $103 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 70 | $98 |
| Anesthesia for Nerve Destruction Procedures on Spine Or Spinal Cord of Neck Or Upper Back Accessed Through Skin Using Imaging Guidance01939 | 35 | $97 |
| Anesthesia for Nerve Block and Injection01991 | 33 | $72 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$98 across 4 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
- 2019-04-18
- Last updated
- 2019-04-18
Frequently asked questions
- What is Todd Chapman's NPI number?
- Todd Chapman's National Provider Identifier (NPI) is 1184287781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Todd Chapman's specialty?
- Todd Chapman is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Todd Chapman located?
- Todd Chapman's practice location on file with NPPES is 5700 Az-90, Sierra Vista, AZ 85635.
- What is Todd Chapman's phone number?
- The practice phone number listed in the NPPES registry for Todd Chapman is (480) 266-8916.
- Does Todd Chapman accept Medicare?
- Todd Chapman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Todd Chapman's NPI active?
- Yes — Todd Chapman's NPI (1184287781) is active in the NPPES registry as of the last update on 2019-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.