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Edit this profileWhere to find Denzil Douglas, M.D.
- Queens Village location main office
20606 Hillside Ave, Queens Village, NY 11427 - Brooklyn location
960 40th St, Brooklyn, NY 11219 - Fairfield location
1152 Kings Highway Cutoff Ste 104, Fairfield, CT 06824 - Great Neck location
900 Northern Blvd Ste 140, Great Neck, NY 11021 - New York location
35 E 110th St Fl 3, New York, NY 10029
About Dr. Douglas
Denzil Douglas, M.D. practices nephrology in Queens Village, NY. Denzil is a 2015 graduate of Columbia University College of Physicians and Surgeons. Denzil is also listed as specializing in internal medicine. Medicare claims data shows Denzil provided 18,446 services to 1,383 patients. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes, and insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist. The provider's National Provider Identifier (NPI) is 1699161075.
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
- (718) 820-9729
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
20606 HILLSIDE AVE
Queens Village, NY 11427
960 40th St
Brooklyn, NY 11219
1152 Kings Highway Cutoff Ste 104
Fairfield, CT 06824
900 Northern Blvd Ste 140
Great Neck, NY 11021
35 E 110th St Fl 3
New York, NY 10029
35 E 110th St Ste 2
New York, NY 10029
100 Hospital Rd Ste 203
East Patchogue, NY 11772
3250 Westchester Ave Rm 102
Bronx, NY 10461
3250 Westchester Ave Ste 128
Bronx, NY 10461
Conditions Commonly Evaluated or Treated
Within Nephrology 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
- Chronic kidney disease
- High blood pressure
- Kidney failure
- Kidney stones
Acid-base disorders
- Acid in blood
Anatomical conditions
- Shrinking kidneys
- Single kidney health
Autoimmune conditions
- IgA kidney disease
- Lupus kidney disease
Blood disorders
- Anemia from kidney disease
Blood pressure
- Resistant hypertension
Cysts and growths
- Kidney Cyst
Diabetes complications
- Kidney disease from diabetes
Dialysis complications
- Dialysis Low Blood Pressure
Electrolyte disorders
- High calcium
- High Magnesium
- High phosphorus
- Low Magnesium
- Low sodium or electrolyte imbalance
Fluid retention
- Excess fluid buildup
- Poor Circulation and Swollen Legs
Genetic disorders
- Inherited kidney disease
- Polycystic kidney disease
Hormone disorders
- Overactive parathyroid from kidney disease
Infections
- Kidney infection
Inflammatory conditions
- FSGS
- Membranous kidney disease
- Minimal change disease
Kidney damage
- Kidney damage from medications
- Kidney Scarring
Kidney failure
Kidney filter diseases
- C3 Glomerulopathy
Lab abnormalities
- High BUN levels
- High creatinine levels
- Low filtration rate
Metabolic disorders
Multi-organ conditions
- Heart And Kidney Failure
Structural kidney issues
- Hydronephrosis
- Vesicoureteral reflux
Symptoms
- Flank pain
Urine abnormalities
- Blood in the urine
- Kidney Disease
Urine symptoms
- Foamy Urine
- Waking Up to Pee
Vascular conditions
- Narrow kidney artery
Vascular kidney issues
- Kidney Blood Clot
Procedures & services
Medical diet therapy
- Dialysis Nutrition Coaching
Most searched procedures
- Dialysis
- Kidney transplant follow-up
Consultations
- Kidney Medication Safety Review
- Kidney specialist second opinion
Diagnostic tests
- Ambulatory blood-pressure monitoring
Diagnostics
- Genetic testing for kidney disease
- Kidney biopsy
Dialysis
- Continuous Dialysis in the ICU
- Overnight Dialysis
- Peritoneal Dialysis
Dialysis access
- Dialysis Access Physical Exam
- Dialysis Catheter Removal
- Dialysis Fistula Repair
- Temporary Dialysis Line Placement
Diet and nutrition
- Kidney Disease Diet Planning
Imaging
- Blood flow test for kidneys
- Fistula ultrasound
- Kidney CT Scan
- Kidney MRI
- Kidney ultrasound
Infusions
- Immune therapy for kidney inflammation
- Iron Infusion
Interventional procedures
- Kidney cyst drainage
- Renal artery stenting
Lab tests
- 24-hour urine test
- Comprehensive Metabolic Panel
- Kidney Function Blood Test
- Parathyroid hormone monitoring
- Urine protein check
- Urine sediment test
Medication management
- Active Vitamin D Therapy
- Resistant Blood Pressure Medication Adjustment
- Steroid Therapy For Kidney Inflammation
Medication therapy
- Acid reducer treatment for kidneys
- Phosphate binder therapy
- Potassium lowering treatment
- Red blood cell booster injections
- Water pill adjustment
Patient education
- Home dialysis training
Prevention
- Kidney Stone Prevention Evaluation
Procedures
- High Blood Pressure Nerve Treatment
Specialized therapies
- Extracorporeal fluid removal
- Plasmapheresis
Supportive care
- Supportive Kidney Care Without Dialysis
Surgical procedures
- Dialysis access surgery
Transplant care
- Anti-Rejection Medication Monitoring
- Kidney transplant evaluation
- Living kidney donor evaluation
Vascular access
- Belly catheter placement
- Dialysis catheter placement
- Dialysis fistula declotting
Procedures Most Often Billed to Medicare
18,446 services · 1,383 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
191 | More often than most peers in Nephrology |
| Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | Procedure | 37253 |
112 | Too few peers to compare |
| Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | Procedure | 37252 |
107 | Too few peers to compare |
| Balloon dilation of dialysis segment with review by radiologist | Procedure | 36907 |
94 | More often than most peers in Nephrology |
| Insertion of tube into chest or arm artery, each first order branch | Procedure | 36215 |
77 | More often than most peers in Nephrology |
| Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube | Procedure | 36905 |
59 | More than most peers in Nephrology |
| Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment and placement of stent with review by radiologist | Procedure | 36906 |
41 | More than most peers in Nephrology |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
34 | More often than most peers in Nephrology |
| Replacement of tunneled central venous tube | Procedure | 36581 |
34 | More often than most peers in Nephrology |
| Balloon dilation of vein with review by radiologist, initial vein | Procedure | 37248 |
31 | More often than most peers in Nephrology |
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.
Other kidney specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2015 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 7
Providers in NY who bill this service to Medicare most often.
Common questions
What is Denzil Douglas's specialty?
Denzil Douglas is a kidney specialist in Queens Village, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
Where can I find Denzil Douglas?
Denzil Douglas is listed at 20606 Hillside Ave, Queens Village, NY 11427. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Denzil Douglas?
The number on file is (718) 820-9729. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Denzil Douglas?
Denzil Douglas's National Provider Identifier is 1699161075. 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
What is Denzil Douglas's education?
Denzil Douglas attended Columbia University College of Physicians and Surgeons, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Denzil Douglas have?
Denzil Douglas has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What is Denzil Douglas known for?
According to Medicare billing data, Denzil Douglas performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, ultrasound evaluation of blood vessel with review by radiologist, each additional vessel and ultrasound evaluation of blood vessel with review by radiologist, initial vessel; reads or performs imaging such as review by radiologist of arm or leg artery image and fluoroscopic guidance for insertion or removal of central vein access device; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes and use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Denzil Douglas's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Denzil Douglas. If this is you, claiming it is free.
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