Physician Profile
Unclaimed ProfileAbout WITHALL
Listed in the NPI registry as a certified registered nurse anesthetist (crna), Michael A. Withall, CRNA practices in Joliet, IL. Michael is also listed as specializing in certified registered nurse anesthetist. According to Medicare claims data, Michael cared for 295 Medicare patients across 327 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Withall specialize in?
Dr. Withall is a certified registered nurse anesthetist (crna) in Joliet, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)”.
NPI registry
Where is Dr. Withall located?
Dr. Withall is listed at 1200 MAPLE RD, Joliet, IL 60432. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Withall's phone number?
The number on file is (815) 740-1100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Withall's NPI number?
Dr. Withall's National Provider Identifier is 1396769824. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Withall go to medical school?
Dr. Withall attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Withall been practicing?
Dr. Withall has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Withall do most often?
According to Medicare billing data, Dr. Withall provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on urinary system through urethra. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Withall confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Withall. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (815) 740-1100
- Email not available
Practice Locations
1200 MAPLE RD
Joliet, IL 60432
Procedures Most Often Billed to Medicare
327 services · 295 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for lens surgery | Anaesthesia | 00142 |
221 |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
45 |
| Anesthesia for other procedure on lower abdomen outside abdominal cavity | Anaesthesia | 00860 |
19 |
| Anesthesia for removal of urinary bladder tumors including use of an endoscope | Anaesthesia | 00912 |
16 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | Anaesthesia | 01480 |
13 |
| Anesthesia for removal of prostate including use of an endoscope | Anaesthesia | 00914 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other certified registered nurse anesthetists at this location 7
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other certified registered nurse anesthetists in Joliet 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for lens surgery 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.