Dr. Aldo Jose Peixoto, MD
- Medicare services, 2024
- 453
- Medicare patients, 2024
- 146
- Part D claims, 2024
- 451
- Publications
- 51
- Clinical trials
- 1
- Practice address
- 50 Division St, New Haven, CT 06511
- Practice phone
- Call (203) 785-2140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale Medicine
New Haven, Connecticut
Find Dr. Peixoto'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. Aldo Jose Peixoto is a nephrologist in New Haven, Connecticut
Dr. Peixoto practices at Yale Medicine in New Haven, Connecticut.
Dr. Peixoto's NPI, 1073614921, was assigned on September 25, 2006. Dr. Peixoto holds Connecticut license 034142.
- NPI
- 1073614921NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860635521
- NPI enumeration date
- September 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 785-2140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aldo Jose Peixoto practices at Yale Medicine in New Haven, Connecticut
Dr. Peixoto's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.
- Yale Medicine50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Aldo Jose Peixoto is affiliated with 4 sites of care and 1 medical group
Dr. Peixoto's primary practice is Yale Medicine in New Haven, Connecticut. Dr. Peixoto is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Peixoto to 1 more hospital and 1 group practice or clinic, each 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. Aldo Jose Peixoto's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peixoto practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale Medicine | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Aldo Jose Peixoto is one of 141 nephrologists in Connecticut
Nephrology is Dr. Peixoto's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Peixoto is board certified in internal medicine by the American Board of Internal Medicine. Dr. Peixoto is licensed in Connecticut.
Specialties and state licenses
- Nephrology, ConnecticutPrimary
Nephrologists near Dr. Peixoto
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. Aldo Jose Peixoto billed Medicare for 453 services in 2024
CMS data shows 453 Medicare services from Dr. Peixoto across 6 procedure codes in 2024, for 146 Medicare patients. Medicare paid $27,748 for them.
Dr. Peixoto's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2962024: 2892%
- Other services
- 2023: 02024: 164
Where Dr. Peixoto's Medicare services took place, 2024
- In an office21748%
- In a facility23652%
Dr. Peixoto compared with the Connecticut median for nephrologists, 2024
- Dr. Peixoto
- Connecticut median
- Medicare services
- 453vs 73238% below
- Medicare patients
- 146vs 26144% below
- Part D claims
- 251vs 60058% below
Medians across 137 nephrologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Peixoto'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. Peixoto and other nephrologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aldo Jose Peixoto treated 146 Medicare patients in 2024, average age 73
CMS counts 146 Medicare patients who saw Dr. Peixoto in 2024. The largest group is 75 to 84, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.87, 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. Peixoto's median patient age at 75, with 56% women.
Dr. Peixoto's Medicare patients by age, 2024
Dr. Peixoto's Medicare patients by sex, 2024
- Women6444%
- Men8256%
Chronic conditions among Dr. Peixoto's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease64%
- Arthritis52%
- Ischemic heart disease42%
- Mood disorders41%
- Anxiety39%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Peixoto's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aldo Jose Peixoto wrote 451 Medicare Part D claims in 2024
In 2024, Dr. Peixoto wrote 451 Medicare Part D claims for 106 patients. 92% of them were for generic drugs. CMS names the drug for 251 of them, across 11 drugs with 11 or more claims each, at $31,677 in total drug cost. In 2023, CMS named 227 claims across 13 drugs.
Dr. Peixoto's Part D claims by kind of drug, 2024
- Generic413 claims92%
- Brand-name38 claims8%
Dr. Peixoto'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.
Drug classes CMS tracks in Dr. Peixoto's Part D claims, 2024
- Opioids2%11 of 451 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2272024: 25111%
Drugs named by CMS: 11 in 2024, 13 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. Aldo Jose Peixoto scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Peixoto for performance year 2024, reported as part of a group. Dr. Peixoto accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Peixoto as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Peixoto's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
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. Aldo Jose Peixoto has 51 publications on record
Dmand AI links 51 papers to Dr. Peixoto, published from 2007 to 2024. 2013 was the busiest year, with 4. The most frequent topics are Hypertension, Blood Pressure and Renal Dialysis. Dr. Peixoto has published most often in Am J Kidney Dis. Dr. Peixoto's most frequent co-authors are Francis P. Wilson, MD, Michael Simonov and Gary Vincent Desir, MD.
Dr. Peixoto's papers by year, 2013 to 2024
Topics Dr. Peixoto writes about most
- Hypertension
- Blood Pressure
- Renal Dialysis
- Antihypertensive Agents
- Kidney Failure, Chronic
- Acute Kidney Injury
- Hypotension
- Kidney
Dr. Peixoto's most frequent co-authors
- Francis P. Wilson, MD8 shared papers
- Michael Simonov5 shared papers
- Gary Vincent Desir, MD4 shared papers
Recent publications by Dr. Peixoto
J Clin Hypertens (Greenwich)
See who Dr. Peixoto researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Peixoto works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Aldo Jose Peixoto has worked on 1 clinical trial
Dmand AI links Dr. Peixoto to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Hypertension and Vascular Diseases.
Conditions in Dr. Peixoto's trials
- Hypertension
- Vascular Diseases
Investigators on the most trials with Dr. Peixoto
- Vivek Bhalla, MD1 shared trial
- Paris Patrick Bransford, MD1 shared trial
- Michael Everett Cash, MD1 shared trial
Recent clinical trials with Dr. Peixoto
CALM- 2 - Controlling and Lowering Blood Pressure With the MobiusHD™ (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Aldo Jose Peixoto received $17,582 in industry payments from 2017 to 2024
CMS Open Payments shows 43 general payments to Dr. Peixoto from 10 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 76% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $10,773. It also lists 8 research payments totaling $1,454 from 2017 to 2024.
General payments to Dr. Peixoto by program year, 2017 to 2024
General payments to Dr. Peixoto by kind, 2017 to 2024
- Consulting fees$13,33376%
- Travel and lodging$2,94317%
- Food and beverage$1,1126%
- Education$1931%
Companies that paid Dr. Peixoto the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Aldo Jose Peixoto is board certified in internal medicine
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Sources for Dr. Aldo Jose Peixoto'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Aldo Jose Peixoto
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. Aldo Jose Peixoto's NPI number?
Dr. Aldo Jose Peixoto's NPI number is 1073614921. It was assigned on September 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Aldo Jose Peixoto?
Dr. Aldo Jose Peixoto is a nephrologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Aldo Jose Peixoto practice?
Dr. Peixoto practices at 50 Division St, New Haven, CT 06511. Dr. Peixoto's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Dr. Peixoto to 1 hospital and 1 group practice or clinic.
What is Dr. Aldo Jose Peixoto's office phone number?
The practice phone on file for Dr. Peixoto is (203) 785-2140.
What is Dr. Aldo Jose Peixoto's medical license number?
Dr. Peixoto holds Connecticut license 034142.
Which hospitals is Dr. Aldo Jose Peixoto affiliated with?
Dr. Peixoto is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Peixoto to 1 more hospital.
What medical group is Dr. Aldo Jose Peixoto part of?
Dr. Peixoto is linked to Yale Health.
Does Dr. Aldo Jose Peixoto accept Medicare?
Yes. CMS data shows Dr. Peixoto billed Medicare for 453 services in 2024, and Dr. Peixoto accepts Medicare assignment.
Does Dr. Aldo Jose Peixoto offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Peixoto as offering telehealth services.
What is Dr. Aldo Jose Peixoto's MIPS score?
Dr. Peixoto's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Aldo Jose Peixoto see?
CMS counts 146 Medicare patients who saw Dr. Peixoto in 2024, with an average age of 73.
Is Dr. Aldo Jose Peixoto board certified?
Yes. Dr. Peixoto is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Aldo Jose Peixoto bill to Medicare?
In 2024, Dr. Peixoto's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and hospital inpatient care (99232).
What drugs does Dr. Aldo Jose Peixoto prescribe most?
In 2024 Medicare Part D data, Dr. Peixoto's most prescribed drugs by claims were Midodrine HCl, Clonidine and Amlodipine Besylate.
Has Dr. Aldo Jose Peixoto received payments from drug or device companies?
CMS Open Payments shows $17,582 in general payments to Dr. Peixoto from 10 companies from 2017 to 2024. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Aldo Jose Peixoto been practicing?
Dr. Peixoto graduated from medical school in 1992, 34 years ago.
Does Dr. Aldo Jose Peixoto do research?
Dmand AI links 51 publications to Dr. Peixoto, published from 2007 to 2024. Dr. Peixoto has worked on 1 clinical trial.
Who does Dr. Aldo Jose Peixoto publish with?
Dr. Peixoto's most frequent co-authors are Francis P. Wilson, MD (8 shared papers), Michael Simonov (5 shared papers) and Gary Vincent Desir, MD (4 shared papers).
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