J Clin Pharmacol
Cytochrome P-450 CYP3AGenotypeImmunosuppressive Agents
Dr. Judith Paige Maddatu, MD
NPI1639531916PAC ID7618232075
- Medicare services, 2024
- 631
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 697
- Publications
- 4
- Hospital affiliations
- 3
- Practice address
- 1701 N Senate Blvd, Indianapolis, IN 46202
- Practice phone
- Call (317) 962-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maddatu'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. Judith Paige Maddatu is a nephrologist in Indianapolis, Indiana
Dr. Maddatu practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Maddatu's NPI, 1639531916, was assigned on March 24, 2016. Dr. Maddatu graduated from Indiana University School of Medicine in 2016. Dr. Maddatu holds Indiana license 01085575A.
NPI and contact details
- NPI
- 1639531916NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618232075
- NPI enumeration date
- March 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Judith Paige Maddatu practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Maddatu's primary practice is IU Health Methodist Hospital, at 1701 N Senate Blvd, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 962-2000.
- IU Health Methodist Hospital1701 N Senate Blvd, Indianapolis, IN 46202 · Marion CountyPhone(317) 962-2000
Source: Dmand AI Affiliation Data
Dr. Judith Paige Maddatu is affiliated with 9 sites of care and 2 medical groups
Dr. Maddatu's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dr. Maddatu is also affiliated with IU Health North Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Maddatu to 1 more hospital, 5 dialysis centers, 1 behavioral health center and 1 medical group, each named with a free account.
IU Health North HospitalIU Health Medical Group1 hospitalName with a free account5 dialysis centersNames with a free account1 behavioral health centerName with a free account1 medical groupName with a free account
See all 11 affiliations for Dr. MaddatuSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Judith Paige Maddatu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maddatu practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Methodist Hospital | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Judith Paige Maddatu is one of 197 nephrologists in Indiana
Nephrology is Dr. Maddatu's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Maddatu is licensed in Indiana.
Specialties and state licenses
- Nephrology, IndianaPrimary
Nephrologists near Dr. Maddatu
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
197nephrologists in Indiana84nephrologists in Indianapolis20nephrologists at IU Health Methodist Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Judith Paige Maddatu billed Medicare for 631 services in 2024
CMS data shows 631 Medicare services from Dr. Maddatu across 9 procedure codes in 2024, for 263 Medicare patients. Medicare paid $52,640 for them.
Medicare services, 2024631
Medicare patients263
Paid by Medicare$52,640
Procedure codes9
Dr. Maddatu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4602024: 52213%
- Tests and treatments
- 2023: 752024: 9628%
- Lab and pathology
- 2023: 112024: 1318%
Where Dr. Maddatu's Medicare services took place, 2024
- In an office18129%
- In a facility45071%
Dr. Maddatu compared with the Indiana median for nephrologists, 2024
- Dr. Maddatu
- Indiana median
- Medicare services
- 631vs 91931% below
- Medicare patients
- 263vs 34223% below
- Part D claims
- 491vs 82340% below
Medians across 204 nephrologists in Indiana with Dmand AI profiles that report each measure.
Dr. Maddatu'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. Maddatu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maddatu and other nephrologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Judith Paige Maddatu treated 263 Medicare patients in 2024, average age 72
CMS counts 263 Medicare patients who saw Dr. Maddatu in 2024. The largest group is 75 to 84, with 100 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 18% are also on Medicaid. Their average risk score is 4.49, 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. Maddatu's median patient age at 63, with 48% women.
Medicare patients, 2024263
Average age72
Average risk score4.49
Also on Medicaid18%
Dr. Maddatu's Medicare patients by age, 2024
Dr. Maddatu's Medicare patients by sex, 2024
- Women11644%
- Men14756%
Chronic conditions among Dr. Maddatu's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure56%
- Diabetes52%
- Arthritis50%
- Ischemic heart disease46%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maddatu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
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. Judith Paige Maddatu wrote 697 Medicare Part D claims in 2024
In 2024, Dr. Maddatu wrote 697 Medicare Part D claims for 116 patients. 90% of them were for generic drugs. CMS names the drug for 491 of them, across 23 drugs with 11 or more claims each, at $301,745 in total drug cost. In 2023, CMS named 322 claims across 16 drugs.
Part D claims, 2024697
Drugs named by CMS23
Total drug cost$301,745
Part D patients116
Dr. Maddatu's Part D claims by kind of drug, 2024
- Generic629 claims90%
- Brand-name68 claims10%
Dr. Maddatu'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. Maddatu's Part D claims, 2024
- Antibiotics3%20 of 697 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: 3222024: 49152%
Drugs named by CMS: 23 in 2024, 16 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. Judith Paige Maddatu offers telehealth to Medicare patients
Dr. Maddatu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maddatu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Judith Paige Maddatu has 4 publications on record
Dmand AI links 4 papers to Dr. Maddatu, published from 2016 to 2023. Dr. Maddatu's most frequent co-authors are Michael Thomas Eadon, MD, Zunaira Zahoor Chaudhry, MD and Sharon M. Moe, MD.
Papers4
Years published2016 to 2023
Dr. Maddatu's papers by year, 2016 to 2023
Dr. Maddatu's most frequent co-authors
- Michael Thomas Eadon, MD2 shared papers
- Zunaira Zahoor Chaudhry, MD1 shared paper
- Sharon M. Moe, MD1 shared paper
Recent publications by Dr. Maddatu
HypertensionPharmacogeneticsRenal Insufficiency, Chronic
See who Dr. Maddatu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maddatu 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. Judith Paige Maddatu received $12,346 in industry payments from 2022 to 2025
CMS Open Payments shows 7 general payments to Dr. Maddatu from 5 drug and device companies from 2022 to 2025. Consulting fees make up the largest share, 98% of the total. Vertex Pharmaceuticals Incorporated paid the most, $8,293.
General payments to Dr. Maddatu by program year, 2022 to 2025
General payments to Dr. Maddatu by kind, 2022 to 2025
$12.3Kin total
- Consulting fees$12,11298%
- Food and beverage$2342%
Companies that paid Dr. Maddatu the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Judith Paige Maddatu graduated from Indiana University School of Medicine
Dr. Maddatu graduated from Indiana University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Judith Paige Maddatu'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Judith Paige Maddatu
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. Judith Paige Maddatu's NPI number?
Dr. Judith Paige Maddatu's NPI number is 1639531916. It was assigned on March 24, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Judith Paige Maddatu?
Dr. Judith Paige Maddatu is a nephrologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Judith Paige Maddatu practice?
Dr. Maddatu practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Maddatu's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Maddatu to 1 hospital, 5 dialysis centers, 1 behavioral health center and 1 medical group.
What is Dr. Judith Paige Maddatu's office phone number?
The practice phone on file for Dr. Maddatu is (317) 962-2000.
What is Dr. Judith Paige Maddatu's medical license number?
Dr. Maddatu holds Indiana license 01085575A.
Which hospitals is Dr. Judith Paige Maddatu affiliated with?
Dr. Maddatu practices at IU Health Methodist Hospital in Indianapolis, Indiana. Dr. Maddatu is also affiliated with IU Health North Hospital. Dmand AI links Dr. Maddatu to 1 more hospital.
What medical group is Dr. Judith Paige Maddatu part of?
Dr. Maddatu is linked to IU Health Medical Group. Dmand AI links Dr. Maddatu to 1 more medical group.
Does Dr. Judith Paige Maddatu accept Medicare?
Yes. CMS data shows Dr. Maddatu billed Medicare for 631 services in 2024, and Dr. Maddatu accepts Medicare assignment.
Does Dr. Judith Paige Maddatu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maddatu as offering telehealth services.
How many Medicare patients does Dr. Judith Paige Maddatu see?
CMS counts 263 Medicare patients who saw Dr. Maddatu in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
What services does Dr. Judith Paige Maddatu bill to Medicare?
In 2024, Dr. Maddatu's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and office visit, established patient (99214).
Where did Dr. Judith Paige Maddatu go to medical school?
Dr. Maddatu graduated from Indiana University School of Medicine in 2016.
What drugs does Dr. Judith Paige Maddatu prescribe most?
In 2024 Medicare Part D data, Dr. Maddatu's most prescribed drugs by claims were Doxazosin Mesylate, Amlodipine Besylate and Furosemide.
Has Dr. Judith Paige Maddatu received payments from drug or device companies?
CMS Open Payments shows $12,346 in general payments to Dr. Maddatu from 5 companies from 2022 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Dr. Judith Paige Maddatu been practicing?
Dr. Maddatu graduated from medical school in 2016, 10 years ago.
Does Dr. Judith Paige Maddatu do research?
Dmand AI links 4 publications to Dr. Maddatu, published from 2016 to 2023.
Who does Dr. Judith Paige Maddatu publish with?
Dr. Maddatu's most frequent co-authors are Michael Thomas Eadon, MD (2 shared papers), Zunaira Zahoor Chaudhry, MD (1 shared paper) and Sharon M. Moe, MD (1 shared paper).
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