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Edit this profileAt a glance
- 400 Ave Domenech Ste 607, San Juan, PR 00918
About Dr. Hernandez-Arroyo
Cesar F. Hernandez-Arroyo, M.D. practices nephrology in San Juan, PR. Cesar is a 2011 graduate of San Juan Bautista School of Medicine. Cesar is also listed as specializing in internal medicine. Medicare claims data shows Cesar provided 58 services to 30 patients. 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 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 1528473733.
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
- (787) 250-0084
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
400 AVE DOMENECH STE 607
San Juan, PR 00918
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
58 services · 30 patients · 2 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 |
24 | Less often than most peers in Nephrology |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
34 | 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.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 San Juan 8
Same specialty, same city.
More connections — 12 related providers in 2 groups
Trained at San Juan Bautista School of Medicine 5
Other providers in the same specialty who trained at the same institution.
Class of 2011 at San Juan Bautista School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Cesar F. Hernandez-Arroyo specialize in?
Cesar F. Hernandez-Arroyo is a kidney specialist in San Juan, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
Where is Cesar F. Hernandez-Arroyo located?
Cesar F. Hernandez-Arroyo is listed at 400 Ave Domenech Ste 607, San Juan, PR 00918. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Cesar F. Hernandez-Arroyo's phone number?
The number on file is (787) 250-0084. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Cesar F. Hernandez-Arroyo?
Cesar F. Hernandez-Arroyo's National Provider Identifier is 1528473733. 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 Cesar F. Hernandez-Arroyo train?
Cesar F. Hernandez-Arroyo attended San Juan Bautista School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Cesar F. Hernandez-Arroyo have?
Cesar F. Hernandez-Arroyo has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Cesar F. Hernandez-Arroyo do most often?
According to Medicare billing data, Cesar F. Hernandez-Arroyo performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Cesar F. Hernandez-Arroyo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cesar F. Hernandez-Arroyo. If this is you, claiming it is free.
Guide.md
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