Dr. John Martin Shields , MD
Urology • Brooklyn, NY
Professional Overview & Biography Verified Profile Summary
Dr. John Shields, MD is a certified Urology practicing in Brooklyn, NY. With approximately 23 years of clinical experience since completing medical education in 2003, Dr. Shields delivers high-quality medical care to the local community at 451 CLARKSON AVE.
Dr. Shields is affiliated with University Hospital Of Brooklyn Suny Downstate Health Sciences Univers and accepts Medicare assignment.
Frequently performed procedures and clinical services include automated urinalysis test, established patient outpatient office visit, ultrasound measurement of bladder capacity after voiding. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
451 Clarkson Ave
Brooklyn, NY 112032054
Medicare Profile & Education
Other
2003
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Urology in Brooklyn, NY
Practicing in Brooklyn, NY (1156 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
81003
Automated urinalysis test
|
58 | 53 | $16.00 | $2.97 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
57 | 56 | $246.61 | $71.41 |
|
51798
Ultrasound measurement of bladder capacity after voiding
|
24 | 24 | $100.67 | $18.84 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
University Hospital Of Brooklyn Suny Downstate Health Sciences Univers
470 Clarkson Ave, Brooklyn, NY 112032012
Phone: 7182701000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Social Worker - Clinical
Licensed Clinical Social Worker
Pediatrics - Pediatric Hematology-Oncology
Doctor of Medicine (M.D.)
General Acute Care Hospital
Registered Respiratory Therapist
Internal Medicine
Doctor of Medicine (M.D.)
Psychologist
Doctor of Psychology (Psy.D.)
Emergency Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 451 CLARKSON AVE, BROOKLYN, NY 112032054 (Tel: 7182454110)
Registered at 451 CLARKSON AVE BLDG 9TH, BROOKLYN, NY 112032054 (Tel: 7182454110)
NPI status registered as active in NPPES database
Registered at 1600 SW ARCHER RD, BOX 100247, GAINESVILLE, FL 326100247 (Tel: 3522736815)
Registered at 1600 SW ARCHER RD, BOX 100247, GAINESVILLE, FL 326100247 (Tel: 3522736815)
Recorded as JOHN SHIELDS, M.D.
Urology (License #ME128662 in FL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. John Shields
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
451 Clarkson Ave Bldg 9th
Brooklyn, NY 112032054
Phone: 7182454110
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.