Dr. Kenneth Michael Ralto, MD
- Medicare services, 2024
- 1,006
- Medicare patients, 2024
- 384
- Part D claims, 2024
- 1,477
- MIPS score, 2024
- 100
- Hospital affiliations
- 6
- Practice address
- 55 Lake Ave, Worcester, MA 01604
- Practice phone
- Call (508) 421-9539
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pdi Worcester
Worcester, Massachusetts
Find Dr. Ralto'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. Kenneth Michael Ralto is a nephrologist in Worcester, Massachusetts
Dr. Ralto practices at Pdi Worcester in Worcester, Massachusetts.
Dr. Ralto's NPI, 1770877193, was assigned on June 2, 2011. Dr. Ralto graduated from Tufts University School of Medicine in 2011. Dr. Ralto holds Massachusetts license 265176.
- NPI
- 1770877193NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840563391
- NPI enumeration date
- June 2, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 421-9539
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kenneth Michael Ralto practices at Pdi Worcester in Worcester, Massachusetts
Dr. Ralto's primary practice is Pdi Worcester, at 55 Lake Ave, Worcester, MA 01604 in Worcester County. The practice phone is (508) 421-9539.
- Pdi Worcester55 Lake Ave, Worcester, MA 01604 · Worcester CountyPhone(508) 421-9539
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kenneth Michael Ralto is affiliated with 8 sites of care and 1 medical group
Dr. Ralto's primary practice is Pdi Worcester in Worcester, Massachusetts. Dr. Ralto is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Ralto to 5 more hospitals and 1 dialysis center, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kenneth Michael Ralto's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ralto practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pdi Worcester | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Michael Ralto is one of 351 nephrologists in Massachusetts
Nephrology is Dr. Ralto's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Ralto is licensed in Massachusetts.
Specialties and state licenses
- Nephrology, MassachusettsPrimary
Nephrologists near Dr. Ralto
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. Kenneth Michael Ralto billed Medicare for 1,006 services in 2024
CMS data shows 1,006 Medicare services from Dr. Ralto across 11 procedure codes in 2024, for 384 Medicare patients. Medicare paid $97,841 for them.
Dr. Ralto's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8542024: 69918%
- Other services
- 2023: 02024: 162
- Tests and treatments
- 2023: 2172024: 14533%
Where Dr. Ralto's Medicare services took place, 2024
- In an office36736%
- In a facility63964%
Dr. Ralto compared with the Massachusetts median for nephrologists, 2024
- Dr. Ralto
- Massachusetts median
- Medicare services
- 1,006vs 70144% above
- Medicare patients
- 384vs 28236% above
- Part D claims
- 1,204vs 4712.6 times
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ralto'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ralto and other nephrologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth Michael Ralto treated 384 Medicare patients in 2024, average age 72
CMS counts 384 Medicare patients who saw Dr. Ralto in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 39% are also on Medicaid. Their average risk score is 3.85, 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. Ralto's median patient age at 71, with 48% women.
Dr. Ralto's Medicare patients by age, 2024
Dr. Ralto's Medicare patients by sex, 2024
- Women17145%
- Men21355%
Chronic conditions among Dr. Ralto's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure54%
- Ischemic heart disease53%
- Diabetes52%
- Arthritis47%
- Anxiety40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ralto's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenneth Michael Ralto wrote 1,477 Medicare Part D claims in 2024
In 2024, Dr. Ralto wrote 1,477 Medicare Part D claims for 222 patients. 77% of them were for generic drugs. CMS names the drug for 1,204 of them, across 31 drugs with 11 or more claims each, at $220,186 in total drug cost. In 2023, CMS named 1,044 claims across 29 drugs.
Dr. Ralto's Part D claims by kind of drug, 2024
- Generic1,136 claims77%
- Brand-name and other341 claims23%
Dr. Ralto'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: 1,0442024: 1,20415%
Drugs named by CMS: 31 in 2024, 29 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
Dr. Kenneth Michael Ralto scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Ralto for performance year 2024, reported through an alternative payment model (APM). Dr. Ralto accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ralto as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ralto's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Kenneth Michael Ralto received $1,001 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Ralto from 7 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 65% of the total. Medtronic, Inc. paid the most, $650.
General payments to Dr. Ralto by program year, 2017 to 2025
General payments to Dr. Ralto by kind, 2017 to 2025
- Consulting fees$65065%
- Food and beverage$34534%
- Education$61%
Companies that paid Dr. Ralto the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kenneth Michael Ralto graduated from Tufts University School of Medicine
Dr. Ralto graduated from Tufts University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth Michael Ralto'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Kenneth Michael Ralto
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. Kenneth Michael Ralto's NPI number?
Dr. Kenneth Michael Ralto's NPI number is 1770877193. It was assigned on June 2, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Michael Ralto?
Dr. Kenneth Michael Ralto is a nephrologist in Worcester, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Kenneth Michael Ralto practice?
Dr. Ralto practices at 55 Lake Ave, Worcester, MA 01604. Dr. Ralto's primary practice is Pdi Worcester in Worcester, Massachusetts. Dmand AI also links Dr. Ralto to 5 hospitals and 1 dialysis center.
What is Dr. Kenneth Michael Ralto's office phone number?
The practice phone on file for Dr. Ralto is (508) 421-9539.
What is Dr. Kenneth Michael Ralto's medical license number?
Dr. Ralto holds Massachusetts license 265176.
Which hospitals is Dr. Kenneth Michael Ralto affiliated with?
Dr. Ralto is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Ralto to 5 more hospitals.
What medical group is Dr. Kenneth Michael Ralto part of?
Dr. Ralto is linked to UMass Memorial Medical Group.
Does Dr. Kenneth Michael Ralto accept Medicare?
Yes. CMS data shows Dr. Ralto billed Medicare for 1,006 services in 2024, and Dr. Ralto accepts Medicare assignment.
Does Dr. Kenneth Michael Ralto offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ralto as offering telehealth services.
What is Dr. Kenneth Michael Ralto's MIPS score?
Dr. Ralto's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Kenneth Michael Ralto see?
CMS counts 384 Medicare patients who saw Dr. Ralto in 2024, with an average age of 72.
What services does Dr. Kenneth Michael Ralto bill to Medicare?
In 2024, Dr. Ralto's most billed Medicare services were hospital inpatient care (99232), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. Kenneth Michael Ralto go to medical school?
Dr. Ralto graduated from Tufts University School of Medicine in 2011.
What drugs does Dr. Kenneth Michael Ralto prescribe most?
In 2024 Medicare Part D data, Dr. Ralto's most prescribed drugs by claims were Valsartan, Torsemide and Amlodipine Besylate.
Has Dr. Kenneth Michael Ralto received payments from drug or device companies?
CMS Open Payments shows $1,001 in general payments to Dr. Ralto from 7 companies from 2017 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Kenneth Michael Ralto been practicing?
Dr. Ralto graduated from medical school in 2011, 15 years ago.
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