Are you William C. Collyer, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find William C. Collyer, M.D.
- Evansville location main office
421 Chestnut St, Evansville, IN 47713 - Cape Girardeau location
3 Doctors Park, Cape Girardeau, MO 63703 - Newburgh location
4233 Gateway Blvd, Newburgh, IN 47630
About Dr. Collyer
William C. Collyer, M.D. is a healthcare provider in Evansville, IN specializing in urology. Medicare claims data shows William provided 334 services to 283 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and imaging of urinary tract following injection of a contrast agent. This provider record is associated with NPI 1225096621.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (812) 426-9855
- Email not available
Practice Locations
421 CHESTNUT ST
Evansville, IN 47713
3 Doctors Park
Cape Girardeau, MO 63703
4233 Gateway Blvd
Newburgh, IN 47630
Conditions Commonly Evaluated or Treated
Within Urology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Erectile dysfunction
- Kidney stones
- Overactive bladder
- Prostate cancer
- Urinary incontinence in women
- UTI
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
- Hydrocele
- Male infertility
- Peyronie's disease
- Testicular and scrotal pain
- Testicular cancer
- Testicular torsion
- Testosterone deficiency
- Varicocele
Prostate
Urinary symptoms and infection
- Blood in the urine
- Kidney infection
- Painful urination
- Recurrent urinary tract infections
- Urinary retention
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Procedures & services
Most searched procedures
Office diagnosis
Bladder procedures
- Artificial Urinary Sphincter Implant
- Bladder Botox Injection
- Bladder instillation therapy
- Radical bladder removal
- Sacral neuromodulation
- Sling surgery for stress incontinence
- Transurethral resection of bladder tumor
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
- Hydrocele repair
- Penile implant surgery
- Surgical correction of penile curvature
- Testicle removal
- Varicocele repair
Prostate
Prostate procedures
- HoLEP Laser Prostate Surgery
- Prostatic urethral lift
- Rezum Water Vapor Therapy
- Transurethral resection of the prostate
Stone procedures
Procedures Most Often Billed to Medicare
334 services · 283 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
19 | Less often than most peers in Urology |
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
14 | Less often than most peers in Urology |
| Biopsy of prostate gland | Procedure | 55700 |
11 | Less often than most peers in Urology |
| Imaging of urinary tract following injection of a contrast agent | Imaging | 74420 |
32 | As often as other peers in Urology |
| Imaging guidance for procedure, 60 minutes or less | Imaging | 76000 |
21 | As often as other peers in Urology |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
11 | Less often than most peers in Urology |
| Ultrasound scan of pelvic region through rectum | Imaging | 76872 |
11 | Less often than most peers in Urology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
101 | Less often than most peers in Urology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
77 | As often as other peers in Urology |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
14 | Less often than most peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 urologists in Evansville 8
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 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of bladder and urethra using an endoscope 8
Providers in IN who bill this service to Medicare most often.
Common questions
What does William C. Collyer specialize in?
William C. Collyer is an urologist in Evansville, IN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Where is William C. Collyer located?
William C. Collyer is listed at 421 Chestnut St, Evansville, IN 47713. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William C. Collyer's phone number?
The number on file is (812) 426-9855. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for William C. Collyer?
William C. Collyer's National Provider Identifier is 1225096621. 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 William C. Collyer train?
William C. Collyer attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does William C. Collyer have?
William C. Collyer has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does William C. Collyer do most often?
According to Medicare billing data, William C. Collyer performs procedures including diagnostic exam of bladder and urethra using an endoscope, insertion of stent in ureter using an endoscope and biopsy of prostate gland; reads or performs imaging such as imaging of urinary tract following injection of a contrast agent and imaging guidance for procedure, 60 minutes or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is William C. Collyer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William C. Collyer. If this is you, claiming it is free.
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