Dr. David Joel Rozansky, MD

  • Portland, OR
  • Pediatric nephrology physician
NPI1881600336PAC ID4587752589
Medicare patients, 2024
11
Part D claims, 2024
41
Publications
19
MIPS score, 2024
99
Hospital affiliations
2
Practice address
3181 SW Sam Jackson Park Road, Portland, OR 97239
Practice phone
Call (503) 494-9000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

OHSU Hospital

Hospital · Portland, Oregon

See all 4 affiliations

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Dr. David Joel Rozansky is a pediatric nephrology physician in Portland, Oregon

Dr. Rozansky practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.

Dr. Rozansky's NPI, 1881600336, was assigned on August 1, 2006. Dr. Rozansky graduated from UC San Diego School of Medicine in 1990. Dr. Rozansky's Oregon license number on file is MD22981.

NPI and contact details
Medicare PAC ID
4587752589
NPI enumeration date
August 1, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(503) 494-9000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. David Joel Rozansky practices at OHSU Hospital in Portland, Oregon

Dr. Rozansky's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.

  • OHSU Hospital
    3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000

Source: Dmand AI Affiliation Data

Dr. David Joel Rozansky is affiliated with 3 sites of care and 1 medical group

Dr. Rozansky's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dr. Rozansky is also affiliated with Asante Rogue Regional Medical Center. The medical group on file is Oregon Health & Science University (OHSU). Dmand AI also links Dr. Rozansky to 1 more clinical lab, named with a free account.

See all 4 affiliations for Dr. Rozansky

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. David Joel Rozansky's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rozansky practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
OHSU HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Rozansky practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across State of Oregon and 6.2K+ hospitals, with verified contacts in the same login.

Dr. David Joel Rozansky is one of 13 pediatric nephrology physicians in Oregon

Pediatric nephrology is Dr. Rozansky's primary specialty in the NPI Registry, under taxonomy code 2080P0210X. Dr. Rozansky is board certified in pediatric nephrology by the American Board of Pediatrics. Dmand AI has Dr. Rozansky's licenses on file in 4 states: Oregon, Washington, California and Illinois.

Specialties and state licenses

  • Pediatric nephrology, OregonPrimaryLicense MD22981 · 2001 to 2025 · taxonomy 2080P0210X
  • Washington license2009 to 2026
  • California license1997 to 2023
  • Illinois license1994 to 1999

Clinical focus

Dmand AI lists neutropenia among the conditions Dr. Rozansky treats.

Pediatric nephrology physicians near Dr. Rozansky

Counts of pediatric nephrology physicians 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. David Joel Rozansky treated 11 Medicare patients in 2024, average age 13

CMS counts 11 Medicare patients who saw Dr. Rozansky in 2024. The largest group is under 65, with 11 patients. Their average risk score is 6.75, 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. Rozansky's median patient age at 12, with 40% women.

Medicare patients, 202411
Average age13
Average risk score6.75

Dr. Rozansky's Medicare patients by age, 2024

Dr. Rozansky's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 12

Patient panel by sex, all payers

  • Women40%
  • Men60%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. David Joel Rozansky wrote 41 Medicare Part D claims in 2024

In 2024, Dr. Rozansky wrote 41 Medicare Part D claims. 98% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $390 in total drug cost. In 2021, CMS named 13 claims across 1 drug.

Part D claims, 202441
Drugs named by CMS1
Total drug cost$390

Dr. Rozansky's Part D claims by kind of drug, 2024

  • Generic40 claims98%
  • Brand-name and other1 claims2%

Dr. Rozansky'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, 2021 to 2024

  • 2021
  • 2024
Claims for drugs CMS names
2021: 132024: 128%

Drugs named by CMS: 1 in 2024, 1 in 2021.

See all prescribing by Dr. Rozansky

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. David Joel Rozansky scored 99 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Rozansky for performance year 2024, reported through an alternative payment model (APM). Dr. Rozansky accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Rozansky's MIPS scores, performance year 2024

  • 99of 100Final score
  • 84.3of 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. David Joel Rozansky has 19 publications on record

Dmand AI links 19 papers to Dr. Rozansky, published from 2006 to 2022. 2019 was the busiest year, with 2. The most frequent topics are Chromogranin A, Chromogranins and Hypertension. Dr. Rozansky has published most often in Pediatr Nephrol. Dr. Rozansky's most frequent co-authors are Sandra Iragorri Iragorri, MD, Randall D. Jenkins, MD and Amira Y. Al-Uzri, MD.

Papers19
Years published2006 to 2022

Dr. Rozansky's papers by year, 2006 to 2022

Topics Dr. Rozansky writes about most

  • Chromogranin A
  • Chromogranins
  • Hypertension
  • Base Sequence
  • Kidney
  • Promoter Regions, Genetic
  • RNA, Messenger
  • Acute Kidney Injury

Dr. Rozansky's most frequent co-authors

Recent publications by Dr. Rozansky

See all 19 publications and co-authors

See who Dr. Rozansky researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rozansky works with, so you can find a warm path to the right pediatric nephrology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. David Joel Rozansky received $140 in industry payments from 2016 to 2020

CMS Open Payments shows 3 general payments to Dr. Rozansky from 3 drug and device companies from 2016 to 2020. Consulting fees make up the largest share, 71% of the total. Welch Allyn paid the most, $100.

General payments to Dr. Rozansky by program year, 2016 to 2020

General payments to Dr. Rozansky by kind, 2016 to 2020

$140in total
  • Consulting fees$10071%
  • Food and beverage$3626%
  • Education$43%

Companies that paid Dr. Rozansky the most, 2016 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Rozansky

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. David Joel Rozansky graduated from UC San Diego School of Medicine

Dr. Rozansky graduated from UC San Diego School of Medicine in 1990.

  1. Medical schoolUC San Diego School of Medicine
  2. Board certified in pediatric nephrologyAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. David Joel Rozansky accepts plans from 4 insurance carriers

Dr. Rozansky is in network with 4 carriers, including Aetna, Kaiser Permanente and AK State Medicaid. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Aetna
  • Kaiser Permanente
  • AK State Medicaid
  • CMS Medicare

Plan types Dr. Rozansky accepts, by number of carriers

  1. Medicare3
  2. Medicaid2
  3. EPO1
  4. HMO1
  5. POS1
  6. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. David Joel Rozansky's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. David Joel Rozansky

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. David Joel Rozansky's NPI number?

Dr. David Joel Rozansky's NPI number is 1881600336. It was assigned on August 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David Joel Rozansky?

Dr. David Joel Rozansky is a pediatric nephrology physician in Portland, Oregon. The primary specialty in the NPI Registry is Pediatric Nephrology Physician (taxonomy code 2080P0210X).

Where does Dr. David Joel Rozansky practice?

Dr. Rozansky practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Dr. Rozansky's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Dr. Rozansky to 1 clinical lab.

What is Dr. David Joel Rozansky's office phone number?

The practice phone on file for Dr. Rozansky is (503) 494-9000.

What is Dr. David Joel Rozansky's medical license number?

Dr. Rozansky's Oregon license number on file is MD22981, one of the licenses on file in 4 states.

Which states has Dr. David Joel Rozansky been licensed in?

Dmand AI has state licenses on file for Dr. Rozansky in Oregon (2001 to 2025), Washington (2009 to 2026), California (1997 to 2023) and Illinois (1994 to 1999).

Which hospitals is Dr. David Joel Rozansky affiliated with?

Dr. Rozansky practices at OHSU Hospital in Portland, Oregon. Dr. Rozansky is also affiliated with Asante Rogue Regional Medical Center.

What medical group is Dr. David Joel Rozansky part of?

Dr. Rozansky is linked to Oregon Health & Science University (OHSU).

Does Dr. David Joel Rozansky accept Medicare?

Yes. CMS lists Dr. Rozansky as accepting Medicare assignment.

What is Dr. David Joel Rozansky's MIPS score?

Dr. Rozansky's MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. David Joel Rozansky see?

CMS counts 11 Medicare patients who saw Dr. Rozansky in 2024, with an average age of 13.

Is Dr. David Joel Rozansky board certified?

Yes. Dr. Rozansky is board certified in pediatric nephrology by the American Board of Pediatrics.

Where did Dr. David Joel Rozansky go to medical school?

Dr. Rozansky graduated from UC San Diego School of Medicine in 1990.

What drugs does Dr. David Joel Rozansky prescribe most?

In 2024 Medicare Part D data, Dr. Rozansky's most prescribed drugs by claims were Famotidine.

Has Dr. David Joel Rozansky received payments from drug or device companies?

CMS Open Payments shows $140 in general payments to Dr. Rozansky from 3 companies from 2016 to 2020. The largest total came from Welch Allyn.

How long has Dr. David Joel Rozansky been practicing?

Dr. Rozansky graduated from medical school in 1990, 36 years ago.

Does Dr. David Joel Rozansky do research?

Dmand AI links 19 publications to Dr. Rozansky, published from 2006 to 2022.

Who does Dr. David Joel Rozansky publish with?

Dr. Rozansky's most frequent co-authors are Sandra Iragorri Iragorri, MD (4 shared papers), Randall D. Jenkins, MD (4 shared papers) and Amira Y. Al-Uzri, MD (3 shared papers).

What insurance does Dr. David Joel Rozansky accept?

Dr. Rozansky is in network with 4 carriers, including Aetna, Kaiser Permanente and AK State Medicaid. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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