Dr. Ronald K. Bloom, MD
- Medicare services, 2024
- 129
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 207
- Industry payments
- $110
- Affiliated sites
- 1
- Practice address
- 1500 N Ritter Ave, Indianapolis, IN 46219
- Practice phone
- Call (765) 298-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Community Hospital Anderson
Indianapolis, Indiana
Find Dr. Bloom's 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. Ronald K. Bloom is a nephrologist in Indianapolis, Indiana
Dr. Bloom practices at Community Hospital Anderson in Indianapolis, Indiana.
Dr. Bloom's NPI, 1740275023, was assigned on September 13, 2005. Dr. Bloom holds Indiana license 01035959A.
- NPI
- 1740275023NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2005
- NPI status
- Active
- Practice phone
- (765) 298-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ronald K. Bloom practices at Community Hospital Anderson in Indianapolis, Indiana
Dr. Bloom's primary practice is Community Hospital Anderson, at 1500 N Ritter Ave, Indianapolis, IN 46219 in Marion County. The practice phone is (765) 298-3300.
- Community Hospital Anderson1500 N Ritter Ave, Indianapolis, IN 46219 · Marion CountyPhone(765) 298-3300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald K. Bloom is affiliated with 2 sites of care and 1 medical group
Dr. Bloom's primary practice is Community Hospital Anderson in Indianapolis, Indiana. The medical group on file is Indiana Nephrology & Internal Medicine. Dmand AI also links Dr. Bloom to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald K. Bloom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bloom practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital Anderson | 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. Ronald K. Bloom is one of 197 nephrologists in Indiana
Nephrology is Dr. Bloom's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Bloom is licensed in Indiana.
Specialties and state licenses
- Nephrology, IndianaPrimary
Nephrologists near Dr. Bloom
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. Ronald K. Bloom billed Medicare for 129 services in 2024
CMS data shows 129 Medicare services from Dr. Bloom across 2 procedure codes in 2024, all of them office visits, for 34 Medicare patients. Medicare paid $12,816 for them. Every service was in an office.
Dr. Bloom's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1022024: 12926%
Dr. Bloom compared with the Indiana median for nephrologists, 2024
- Dr. Bloom
- Indiana median
- Medicare services
- 129vs 91986% below
- Medicare patients
- 34vs 34290% below
- Part D claims
- 93vs 82389% below
Medians across 204 nephrologists in Indiana with Dmand AI profiles that report each measure.
Dr. Bloom's 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.
Need commercial claims for Dr. Bloom?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bloom and other nephrologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald K. Bloom treated 34 Medicare patients in 2024, average age 73
CMS counts 34 Medicare patients who saw Dr. Bloom in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 3.19, 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. Bloom's median patient age at 66, with 33% women.
Dr. Bloom's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bloom's Medicare patients by sex, 2024
- Women1235%
- Men2265%
Chronic conditions among Dr. Bloom's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Cancer68%
- Arthritis50%
- Diabetes47%
- Ischemic heart disease44%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bloom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald K. Bloom wrote 207 Medicare Part D claims in 2024
In 2024, Dr. Bloom wrote 207 Medicare Part D claims for 46 patients. 95% of them were for generic drugs. CMS names the drug for 93 of them, across 5 drugs with 11 or more claims each, at $684 in total drug cost. In 2023, CMS named 45 claims across 3 drugs.
Dr. Bloom's Part D claims by kind of drug, 2024
- Generic196 claims95%
- Brand-name11 claims5%
Dr. Bloom's 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: 452024: 93107%
Drugs named by CMS: 5 in 2024, 3 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. Ronald K. Bloom received $110 in industry payments in 2024
CMS Open Payments shows 5 general payments to Dr. Bloom from 3 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $64.
Companies that paid Dr. Bloom the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ronald K. Bloom'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Ronald K. Bloom
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. Ronald K. Bloom's NPI number?
Dr. Ronald K. Bloom's NPI number is 1740275023. It was assigned on September 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald K. Bloom?
Dr. Ronald K. Bloom is a nephrologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Ronald K. Bloom practice?
Dr. Bloom practices at 1500 N Ritter Ave, Indianapolis, IN 46219. Dr. Bloom's primary practice is Community Hospital Anderson in Indianapolis, Indiana. Dmand AI also links Dr. Bloom to 1 group practice or clinic.
What is Dr. Ronald K. Bloom's office phone number?
The practice phone on file for Dr. Bloom is (765) 298-3300.
What is Dr. Ronald K. Bloom's medical license number?
Dr. Bloom holds Indiana license 01035959A.
What medical group is Dr. Ronald K. Bloom part of?
Dr. Bloom is linked to Indiana Nephrology & Internal Medicine.
Does Dr. Ronald K. Bloom accept Medicare?
Yes. CMS data shows Dr. Bloom billed Medicare for 129 services in 2024.
How many Medicare patients does Dr. Ronald K. Bloom see?
CMS counts 34 Medicare patients who saw Dr. Bloom in 2024, with an average age of 73.
What services does Dr. Ronald K. Bloom bill to Medicare?
In 2024, Dr. Bloom's most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99204).
What drugs does Dr. Ronald K. Bloom prescribe most?
In 2024 Medicare Part D data, Dr. Bloom's most prescribed drugs by claims were Amlodipine Besylate, Doxazosin Mesylate and Potassium Chloride.
Has Dr. Ronald K. Bloom received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Bloom from 3 companies from 2024 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Ronald K. Bloom been practicing?
Dr. Bloom graduated from medical school in 1984, 42 years ago.
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