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Edit this profileWhere to find Katherine A. Walker, M.D.
- Bethesda location main office
6410 Rockledge Dr Ste 503, Bethesda, MD 20817 - Alexandria location
2501 Parkers Ln, Alexandria, VA 22306 - Tripler Army Medical Center location
1 Jarrett White Rd, Tripler Army Medical Center, Tripler Army Medical Center, HI 96859 - Fort Belvoir location
9300 DeWitt Loop, Fort Belvoir, VA 22060 - Rockville location
9420 Key West Ave Ste 420, Rockville, MD 20850
About Dr. Walker
Katherine A. Walker, M.D. practices urology in Bethesda, MD. Katherine is a 2013 graduate of Texas Tech University Health Science Center School of Medicine. Medicare claims data shows Katherine provided 1,070 services to 851 patients. The services billed most often include visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', automated urinalysis test, and ultrasound measurement of bladder capacity after voiding. The provider's National Provider Identifier (NPI) is 1902244171.
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
- (301) 530-1700
- Email not available
Practice Locations
6410 ROCKLEDGE DR STE 503
Bethesda, MD 20817
2501 Parkers Ln
Alexandria, VA 22306
1 Jarrett White Rd Tripler Army Medical Center
Tripler Army Medical Center, HI 96859
9300 DeWitt Loop
Fort Belvoir, VA 22060
9420 Key West Ave Ste 420
Rockville, MD 20850
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
1,070 services · 851 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
124 | As often as other peers in Urology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
41 | Less often than most peers in Urology |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
40 | Less often than most peers in Urology |
| Electronic assessment of bladder emptying | Procedure | 51741 |
36 | As often as other peers in Urology |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
22 | Less often than most peers in Urology |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
270 | As often as other peers in Urology |
| Automated urinalysis test | Lab test | 81003 |
223 | 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 |
120 | 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 |
77 | 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 |
60 | 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.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Bethesda 8
Same specialty, same city.
Trained at Texas Tech University Health Science Center School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2013 at Texas Tech University Health Science Center School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Katherine A. Walker specialize in?
Katherine A. Walker is an urologist in Bethesda, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Where is Katherine A. Walker located?
Katherine A. Walker is listed at 6410 Rockledge Dr Ste 503, Bethesda, MD 20817. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Katherine A. Walker's phone number?
The number on file is (301) 530-1700. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Katherine A. Walker?
Katherine A. Walker's National Provider Identifier is 1902244171. 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 Katherine A. Walker train?
Katherine A. Walker attended Texas Tech University Health Science Center School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Katherine A. Walker have?
Katherine A. Walker has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Katherine A. Walker do most often?
According to Medicare billing data, Katherine A. Walker performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and insertion of needle into vein for collection of blood sample; reads or performs imaging such as complete ultrasound scan of pelvis, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Katherine A. Walker's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Katherine A. Walker. If this is you, claiming it is free.
Guide.md
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