Dr. Robert Chiles Alvis, MD
- Medicare services, 2024
- 60
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 978
- Industry payments
- $161
- Affiliated sites
- 2
- Practice address
- 3468 Park Avenue, Bronx, NY 10456
- Practice phone
- Call (718) 401-2836
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New York Renal Associates
Dialysis Center - Independent · Bronx, New York
Find Dr. Alvis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert Chiles Alvis is a nephrologist in Bronx, New York
Dr. Alvis practices at New York Renal Associates in Bronx, New York.
Dr. Alvis' NPI, 1295711950, was assigned on December 15, 2005. Dr. Alvis graduated from University of Virginia School of Medicine in 1977. Dr. Alvis holds New York license 153000.
- NPI
- 1295711950NPI Registry (opens in a new tab)
- NPI enumeration date
- December 15, 2005
- NPI status
- Active
- Practice phone
- (718) 401-2836
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robert Chiles Alvis practices at New York Renal Associates in Bronx, New York
Dr. Alvis' primary practice is New York Renal Associates, at 3468 Park Avenue, Bronx, NY 10456 in Bronx County. The practice phone is (718) 401-2836.
- New York Renal Associates3468 Park Avenue, Bronx, NY 10456 · Bronx CountyPhone(718) 401-2836
Source: Dmand AI Affiliation Data
Dr. Robert Chiles Alvis is affiliated with 2 sites of care and 1 medical group
Dr. Alvis' primary practice is New York Renal Associates in Bronx, New York. The medical group on file is Kidney Medical Associates. Dmand AI also links Dr. Alvis to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Chiles Alvis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alvis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New York Renal Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Chiles Alvis is one of 914 nephrologists in New York
Nephrology is Dr. Alvis' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Alvis' licenses on file in 2 states: New York and Connecticut.
Specialties and state licenses
- Nephrology, New YorkPrimary
- Connecticut license
Nephrologists near Dr. Alvis
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Robert Chiles Alvis billed Medicare for 60 services in 2024
CMS data shows 60 Medicare services from Dr. Alvis across 1 procedure code in 2024, for 14 Medicare patients. Medicare paid $19,277 for them. Every service was in an office.
Dr. Alvis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1272024: 6053%
Dr. Alvis compared with the New York median for nephrologists, 2024
- Dr. Alvis
- New York median
- Medicare services
- 60vs 68991% below
- Medicare patients
- 14vs 21794% below
- Part D claims
- 892vs 4362.0 times
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Alvis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alvis and other nephrologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Chiles Alvis treated 14 Medicare patients in 2024, average age 64
CMS counts 14 Medicare patients who saw Dr. Alvis in 2024. The largest group is 85 and over, with 0 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 11.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Alvis' median patient age at 65, with 36% women.
Dr. Alvis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Alvis' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alvis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women36%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Chiles Alvis wrote 978 Medicare Part D claims in 2024
In 2024, Dr. Alvis wrote 978 Medicare Part D claims for 59 patients. 85% of them were for generic drugs. CMS names the drug for 892 of them, across 19 drugs with 11 or more claims each, at $150,510 in total drug cost. In 2023, CMS named 1,153 claims across 21 drugs.
Dr. Alvis' Part D claims by kind of drug, 2024
- Generic834 claims85%
- Brand-name144 claims15%
Dr. Alvis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1532024: 89223%
Drugs named by CMS: 19 in 2024, 21 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Robert Chiles Alvis received $161 in industry payments from 2016 to 2024
CMS Open Payments shows 9 general payments to Dr. Alvis from 4 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $79.
General payments to Dr. Alvis by program year, 2016 to 2024
Companies that paid Dr. Alvis the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Chiles Alvis graduated from University of Virginia School of Medicine
Dr. Alvis graduated from University of Virginia School of Medicine in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Chiles Alvis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Robert Chiles Alvis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Robert Chiles Alvis' NPI number?
Dr. Robert Chiles Alvis' NPI number is 1295711950. It was assigned on December 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Chiles Alvis?
Dr. Robert Chiles Alvis is a nephrologist in Bronx, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Robert Chiles Alvis practice?
Dr. Alvis practices at 3468 Park Avenue, Bronx, NY 10456. Dr. Alvis' primary practice is New York Renal Associates in Bronx, New York. Dmand AI also links Dr. Alvis to 1 physician office.
What is Dr. Robert Chiles Alvis' office phone number?
The practice phone on file for Dr. Alvis is (718) 401-2836.
What is Dr. Robert Chiles Alvis' medical license number?
Dr. Alvis holds New York license 153000, one of the licenses on file in 2 states.
Which states has Dr. Robert Chiles Alvis been licensed in?
Dmand AI has state licenses on file for Dr. Alvis in New York and Connecticut.
What medical group is Dr. Robert Chiles Alvis part of?
Dr. Alvis is linked to Kidney Medical Associates.
Does Dr. Robert Chiles Alvis accept Medicare?
Yes. CMS data shows Dr. Alvis billed Medicare for 60 services in 2024.
How many Medicare patients does Dr. Robert Chiles Alvis see?
CMS counts 14 Medicare patients who saw Dr. Alvis in 2024, with an average age of 64.
What services does Dr. Robert Chiles Alvis bill to Medicare?
In 2024, Dr. Alvis' most billed Medicare services were dialysis (90960).
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Where did Dr. Robert Chiles Alvis go to medical school?
Dr. Alvis graduated from University of Virginia School of Medicine in 1977.
What drugs does Dr. Robert Chiles Alvis prescribe most?
In 2024 Medicare Part D data, Dr. Alvis' most prescribed drugs by claims were Sevelamer Carbonate, Calcium Acetate and Ammonium Lactate.
Has Dr. Robert Chiles Alvis received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Alvis from 4 companies from 2016 to 2024. The largest total came from Amgen Inc.
How long has Dr. Robert Chiles Alvis been practicing?
Dr. Alvis graduated from medical school in 1977, 49 years ago.
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