Physician Profile
Allison S. Glass, M.D. is a healthcare provider in Woodland, CA specializing in urology. Allison trained at University of Missouri, Kansas City, School of Medicine, graduating in 2010. According to Medicare claims data, Allison cared for 1,020 Medicare patients across 1,473 services. The services billed most often include automated urinalysis test, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and injection, ceftriaxone sodium, per 250 mg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1321 COTTONWOOD ST FL 3
Woodland, CA 95695
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.
Most searched conditions
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
Prostate
Urinary symptoms and infection
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Most searched procedures
Office diagnosis
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Prostate
Prostate procedures
Stone procedures
1,473 services · 1,020 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
193 | More often than most peers in Urology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
75 | As often as other peers in Urology |
| Biopsy of prostate gland | Procedure | 55700 |
14 | Less often than most peers in Urology |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
14 | Less often than most peers in Urology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
76 | More often than most peers in Urology |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
233 | More than most peers in Urology |
| Injection, garamycin, gentamicin, up to 80 mg | Drug given | J1580 |
17 | Less often than most peers in Urology |
| Automated urinalysis test | Lab test | 81003 |
278 | As often as other 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 |
259 | As often as other peers in Urology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
160 | As often as other peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Allison S. Glass is an urologist in Woodland, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Allison S. Glass is listed at 1321 Cottonwood St Fl 3, Woodland, CA 95695. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (530) 668-2600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Allison S. Glass's National Provider Identifier is 1992021554. 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
Allison S. Glass attended University of Missouri, Kansas City, School of Medicine, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
Allison S. Glass has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Allison S. Glass performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and biopsy of prostate gland; reads or performs imaging such as ultrasonic guidance for needle placement; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Allison S. Glass. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.