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Edit this profileAt a glance
- 4923 Ogletown Stanton Rd, Suite 200, Newark, DE 19713
About Dr. Machado
Based in Newark, DE, Carlos A. Machado, M.D. is listed in the NPI registry under nephrology. Carlos graduated from Rutgers New Jersey Medical School in 2007. According to Medicare claims data, Carlos cared for 1,237 Medicare patients across 6,564 services. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. NPI 1497995690 identifies this record in the national registry.
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
- (302) 225-0451
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4923 OGLETOWN STANTON RD SUITE 200
Newark, DE 19713
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
Acid-base disorders
Anatomical conditions
Autoimmune conditions
Blood disorders
Blood pressure
Cysts and growths
Diabetes complications
Dialysis complications
Electrolyte disorders
Fluid retention
Genetic disorders
Hormone disorders
Infections
Inflammatory conditions
Kidney damage
Kidney failure
Kidney filter diseases
Lab abnormalities
Metabolic disorders
Multi-organ conditions
Structural kidney issues
Symptoms
Urine abnormalities
Urine symptoms
Vascular conditions
Vascular kidney issues
Procedures & services
Medical diet therapy
Most searched procedures
Consultations
Diagnostic tests
Diagnostics
Dialysis
Dialysis access
- Dialysis Access Physical Exam
- Dialysis Catheter Removal
- Dialysis Fistula Repair
- Temporary Dialysis Line Placement
Diet and nutrition
Imaging
Infusions
Interventional procedures
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
Prevention
Procedures
Specialized therapies
Supportive care
Surgical procedures
Transplant care
Vascular access
Procedures Most Often Billed to Medicare
6,564 services · 1,237 patients · 25 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 |
79 | As often as other peers in Nephrology |
| Removal of tunneled central venous tube | Procedure | 36589 |
29 | 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 |
24 | As often as other peers in Nephrology |
| Insertion of tunneled central venous tube for infusion (5 years or older) | Procedure | 36558 |
22 | More often than most peers in Nephrology |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
19 | As often as other peers in Nephrology |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
24 | More often than most peers in Nephrology |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
16 | More often than most peers in Nephrology |
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
129 | As often as other peers in Nephrology |
| Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | Treatment | 99153 |
93 | More often than most peers in Nephrology |
| Hemodialysis procedure with physician evaluation | Treatment | 90935 |
84 | 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 6
Same specialty, same street address — most likely the same department or group.
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 kidney specialists in Newark 6
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Rutgers New Jersey Medical School 7
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 3
Providers in DE who bill this service to Medicare most often.
Common questions
What kind of doctor is Carlos A. Machado?
Carlos A. Machado is a kidney specialist in Newark, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
What is Carlos A. Machado's address?
Carlos A. Machado is listed at 4923 Ogletown Stanton Rd Suite 200, Newark, DE 19713. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Carlos A. Machado?
The number on file is (302) 225-0451. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Carlos A. Machado's NPI number?
Carlos A. Machado's National Provider Identifier is 1497995690. 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 Carlos A. Machado train?
Carlos A. Machado attended Rutgers New Jersey Medical School, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Carlos A. Machado been practicing?
Carlos A. Machado has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Carlos A. Machado perform?
According to Medicare billing data, Carlos A. Machado performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, removal of tunneled central venous tube and removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube; reads or performs imaging such as fluoroscopic guidance for insertion or removal of central vein access device; provides treatments such as dialysis services, 4 or more physician visits per month 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
Has Carlos A. Machado confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Carlos A. Machado. If this is you, claiming it is free.
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