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- 1 Barnes Jewish Hospital Plz, Div Im Nephrology, Saint Louis, MO 63110
About Dr. Alvarez
Alejandro C. Alvarez, MD practices nephrology in Saint Louis, MO. Alejandro is also listed as specializing in internal medicine. According to Medicare claims data, Alejandro cared for 636 Medicare patients across 775 services. The services billed most often include use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes, insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, and fluoroscopic guidance for insertion or removal of central vein access device. The provider's National Provider Identifier (NPI) is 1508846304.
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
- (314) 362-7603
- Email not available
Practice Locations
1 BARNES JEWISH HOSPITAL PLZ DIV IM NEPHROLOGY
Saint Louis, MO 63110
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
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
775 services · 636 patients · 16 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 |
120 | 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 |
41 | More often than most peers in Nephrology |
| Balloon dilation of dialysis segment with review by radiologist | Procedure | 36907 |
35 | As often as other peers in Nephrology |
| Removal of tunneled central venous tube | Procedure | 36589 |
35 | More often than most peers in Nephrology |
| Insertion of tube into chest or arm artery, each first order branch | Procedure | 36215 |
33 | As often as other peers in Nephrology |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
30 | More often than most peers in Nephrology |
| Replacement of tunneled central venous tube | Procedure | 36581 |
28 | More often than most peers in Nephrology |
| Insertion of tunneled central venous tube for infusion (5 years or older) | Procedure | 36558 |
20 | More often 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 |
16 | Less often than most peers in Nephrology |
| Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist | Procedure | 36903 |
11 | Less 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.
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 Saint Louis 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 11 related providers in 2 groups
Class of 1994 at Other 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 3
Providers in MO who bill this service to Medicare most often.
Common questions
What is Dr. Alvarez's specialty?
Dr. Alvarez is a kidney specialist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
Where can I find Dr. Alvarez?
Dr. Alvarez is listed at 1 Barnes Jewish Hospital Plz Div Im Nephrology, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Alvarez?
The number on file is (314) 362-7603. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Alvarez's NPI number?
Dr. Alvarez's National Provider Identifier is 1508846304. 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 Dr. Alvarez's medical education?
Dr. Alvarez attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Alvarez been practicing?
Dr. Alvarez has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Alvarez known for?
According to Medicare billing data, Dr. Alvarez performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube and balloon dilation of dialysis segment with review by radiologist; reads or performs imaging such as fluoroscopic guidance for insertion or removal of central vein access device and review by radiologist of arm or leg artery image; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Alvarez confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Alvarez. If this is you, claiming it is free.
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