John Merritt, CRNA
NPI 1700805314 · Certified Registered Nurse Anesthetist · Dickinson, TX
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Merritt, CRNA is a Certified Registered Nurse Anesthetist provider in Dickinson, TX (NPI 1700805314).
Provider details
- NPI number
- 1700805314
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 048168 (TX)
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 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
221 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) |
|---|---|---|
| Anesthesia for Injection, Drainage Or Aspiration Procedures on Spine Or Spinal Cord of Lower Back Accessed Through Skin Using Imaging Guidance01938 | 91 | $59 |
| Anesthesia for Nerve Destruction Procedures on Spine Or Spinal Cord of Lower Back Accessed Through Skin Using Imaging Guidance01940 | 27 | $62 |
| Anesthesia for Nerve Block and Injection Procedure, Prone Position01992 | 25 | $75 |
| Anesthesia for Injection, Drainage Or Aspiration Procedures on Spine Or Spinal Cord of Neck Or Upper Back Accessed Through Skin Using Imaging Guidance01937 | 22 | $59 |
| Anesthesia for Other Procedure Or Exam of Knee Joint Using an Endoscope01400 | 17 | $114 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2021-12-15
- Certified
- 2021-12-15
Frequently asked questions
- What is John Merritt's NPI number?
- John Merritt's National Provider Identifier (NPI) is 1700805314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Merritt's specialty?
- John Merritt is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Merritt located?
- John Merritt's practice location on file with NPPES is 3810 Hughes Ct, Dickinson, TX 77539-6205.
- What is John Merritt's phone number?
- The practice phone number listed in the NPPES registry for John Merritt is (936) 639-3036.
- Does John Merritt accept Medicare?
- John Merritt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Merritt's NPI active?
- Yes — John Merritt's NPI (1700805314) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.