William Welch
NPI 1245415157 · Certified Registered Nurse Anesthetist · Blue Earth, MN
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Welch is a Certified Registered Nurse Anesthetist provider in Blue Earth, MN (NPI 1245415157).
Provider details
- NPI number
- 1245415157
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- R33686 (ND)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
174 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 Other Procedure on Skin of Arms, Legs, and Front Body00400 | 19 | $175 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 18 | $301 |
| Anesthesia for Other Procedure on Lower Leg, Ankle, and Foot Bones01480 | 18 | $200 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 17 | $126 |
| Anesthesia for Procedure on Anus and Rectum00902 | 16 | $147 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 15 | $114 |
Practice location
Mailing address
Additional practice locations (1)
- 1 Burdick Expy WMinot, ND 58701-4406Phone: (701) 857-5000
Registry dates
- Enumerated
- 2008-01-09
- Last updated
- 2022-10-11
- Certified
- 2022-10-11
Frequently asked questions
- What is William Welch's NPI number?
- William Welch's National Provider Identifier (NPI) is 1245415157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Welch's specialty?
- William Welch is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Welch located?
- William Welch's practice location on file with NPPES is 515 S Moore St, Blue Earth, MN 56013-2158.
- What is William Welch's phone number?
- The practice phone number listed in the NPPES registry for William Welch is (507) 526-3273.
- Does William Welch accept Medicare?
- William Welch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Welch's NPI active?
- Yes — William Welch's NPI (1245415157) is active in the NPPES registry as of the last update on 2022-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.