Dr. Sitalakshmi Jayamani Iyer, MD
- Medicare services, 2024
- 760
- Medicare patients, 2024
- 228
- Part D claims, 2024
- 1,719
- Publications
- 3
- Hospital affiliations
- 5
- Practice address
- 421 Lancaster Drive Ne, Salem, OR 97301
- Practice phone
- Call (503) 581-6236
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Lancaster Drive Dialysis
Dialysis Center - Independent · Salem, Oregon
Find Dr. Iyer'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. Sitalakshmi Jayamani Iyer is a nephrologist in Salem, Oregon
Dr. Iyer practices at DaVita Lancaster Drive Dialysis in Salem, Oregon.
Dr. Iyer's NPI, 1023306628, was assigned on July 16, 2011. Dr. Iyer holds Oregon license MD204176.
- NPI
- 1023306628NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981917648
- NPI enumeration date
- July 16, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 581-6236
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sitalakshmi Jayamani Iyer practices at DaVita Lancaster Drive Dialysis in Salem, Oregon
Dr. Iyer's primary practice is DaVita Lancaster Drive Dialysis, at 421 Lancaster Drive Ne, Salem, OR 97301 in Marion County. The practice phone is (503) 581-6236.
- DaVita Lancaster Drive Dialysis421 Lancaster Drive Ne, Salem, OR 97301 · Marion CountyPhone(503) 581-6236
Source: Dmand AI Affiliation Data
Dr. Sitalakshmi Jayamani Iyer is affiliated with 8 sites of care and 1 medical group
Dr. Iyer's primary practice is DaVita Lancaster Drive Dialysis in Salem, Oregon. Dr. Iyer is also affiliated with Salem Hospital. The medical group on file is Kidney Care Physicians. Dmand AI also links Dr. Iyer to 4 more hospitals, 1 dialysis center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sitalakshmi Jayamani Iyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Iyer practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Lancaster Drive Dialysis | 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. Sitalakshmi Jayamani Iyer is one of 127 nephrologists in Oregon
Nephrology is Dr. Iyer's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Iyer is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Iyer's licenses on file in 2 states: Oregon and Connecticut.
Specialties and state licenses
- Nephrology, OregonPrimary
- Internal medicine, Connecticut
Nephrologists near Dr. Iyer
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. Sitalakshmi Jayamani Iyer billed Medicare for 760 services in 2024
CMS data shows 760 Medicare services from Dr. Iyer across 10 procedure codes in 2024, for 228 Medicare patients. Medicare paid $79,284 for them.
Dr. Iyer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4162024: 4303%
- Tests and treatments
- 2023: 2162024: 30139%
- Other services
- 2023: 02024: 29
Where Dr. Iyer's Medicare services took place, 2024
- In an office35547%
- In a facility40553%
Dr. Iyer compared with the Oregon median for nephrologists, 2024
- Dr. Iyer
- Oregon median
- Medicare services
- 760vs 49055% above
- Medicare patients
- 228vs 20312% above
- Part D claims
- 1,553vs 99656% above
Medians across 130 nephrologists in Oregon with Dmand AI profiles that report each measure.
Dr. Iyer'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. Iyer and other nephrologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sitalakshmi Jayamani Iyer treated 228 Medicare patients in 2024, average age 70
CMS counts 228 Medicare patients who saw Dr. Iyer in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 36% are also on Medicaid. Their average risk score is 4.36, 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. Iyer's median patient age at 72, with 42% women.
Dr. Iyer's Medicare patients by age, 2024
Dr. Iyer's Medicare patients by sex, 2024
- Women10345%
- Men12555%
Chronic conditions among Dr. Iyer's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes64%
- Heart failure45%
- Arthritis43%
- Ischemic heart disease43%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Iyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sitalakshmi Jayamani Iyer wrote 1,719 Medicare Part D claims in 2024
In 2024, Dr. Iyer wrote 1,719 Medicare Part D claims for 263 patients. 94% of them were for generic drugs. CMS names the drug for 1,553 of them, across 30 drugs with 11 or more claims each, at $83,606 in total drug cost. In 2023, CMS named 1,138 claims across 24 drugs.
Dr. Iyer's Part D claims by kind of drug, 2024
- Generic1,623 claims94%
- Brand-name and other96 claims6%
Dr. Iyer'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: 1,1382024: 1,55336%
Drugs named by CMS: 30 in 2024, 24 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
How Dr. Sitalakshmi Jayamani Iyer takes part in Medicare
Dr. Iyer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sitalakshmi Jayamani Iyer has 3 publications on record
Dmand AI links 3 papers to Dr. Iyer, published from 2020 to 2024. Dr. Iyer's most frequent co-authors are David S. Goldfarb, MD, Richard Amerling, MD and Rupali Surendra Avasare, MD.
Dr. Iyer's most frequent co-authors
- David S. Goldfarb, MD2 shared papers
- Richard Amerling, MD1 shared paper
- Rupali Surendra Avasare, MD1 shared paper
Recent publications by Dr. Iyer
J Bras Nefrol
See who Dr. Iyer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Iyer 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. Sitalakshmi Jayamani Iyer received $460 in industry payments from 2019 to 2025
CMS Open Payments shows 9 general payments to Dr. Iyer from 8 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 78% of the total. Vantive US Healthcare LLC paid the most, $129.
General payments to Dr. Iyer by program year, 2019 to 2025
General payments to Dr. Iyer by kind, 2019 to 2025
- Food and beverage$36078%
- Education$10022%
Companies that paid Dr. Iyer the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sitalakshmi Jayamani Iyer is board certified in internal medicine
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Sources for Dr. Sitalakshmi Jayamani Iyer'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. Sitalakshmi Jayamani Iyer
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. Sitalakshmi Jayamani Iyer's NPI number?
Dr. Sitalakshmi Jayamani Iyer's NPI number is 1023306628. It was assigned on July 16, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Sitalakshmi Jayamani Iyer?
Dr. Sitalakshmi Jayamani Iyer is a nephrologist in Salem, Oregon. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Sitalakshmi Jayamani Iyer practice?
Dr. Iyer practices at 421 Lancaster Drive Ne, Salem, OR 97301. Dr. Iyer's primary practice is DaVita Lancaster Drive Dialysis in Salem, Oregon. Dmand AI also links Dr. Iyer to 4 hospitals, 1 dialysis center and 1 group practice or clinic.
What is Dr. Sitalakshmi Jayamani Iyer's office phone number?
The practice phone on file for Dr. Iyer is (503) 581-6236.
What is Dr. Sitalakshmi Jayamani Iyer's medical license number?
Dr. Iyer holds Oregon license MD204176, one of the licenses on file in 2 states.
Which states has Dr. Sitalakshmi Jayamani Iyer been licensed in?
Dmand AI has state licenses on file for Dr. Iyer in Oregon and Connecticut.
Which hospitals is Dr. Sitalakshmi Jayamani Iyer affiliated with?
Dr. Iyer is affiliated with Salem Hospital. Dmand AI links Dr. Iyer to 4 more hospitals.
What medical group is Dr. Sitalakshmi Jayamani Iyer part of?
Dr. Iyer is linked to Kidney Care Physicians.
Does Dr. Sitalakshmi Jayamani Iyer accept Medicare?
Yes. CMS data shows Dr. Iyer billed Medicare for 760 services in 2024, and Dr. Iyer accepts Medicare assignment.
How many Medicare patients does Dr. Sitalakshmi Jayamani Iyer see?
CMS counts 228 Medicare patients who saw Dr. Iyer in 2024, with an average age of 70.
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Is Dr. Sitalakshmi Jayamani Iyer board certified?
Yes. Dr. Iyer is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Sitalakshmi Jayamani Iyer bill to Medicare?
In 2024, Dr. Iyer's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and dialysis (90960).
What drugs does Dr. Sitalakshmi Jayamani Iyer prescribe most?
In 2024 Medicare Part D data, Dr. Iyer's most prescribed drugs by claims were Losartan Potassium, Amlodipine Besylate and Lisinopril.
Has Dr. Sitalakshmi Jayamani Iyer received payments from drug or device companies?
CMS Open Payments shows $460 in general payments to Dr. Iyer from 8 companies from 2019 to 2025. The largest total came from Vantive US Healthcare LLC.
How long has Dr. Sitalakshmi Jayamani Iyer been practicing?
Dr. Iyer graduated from medical school in 2002, 24 years ago.
Does Dr. Sitalakshmi Jayamani Iyer do research?
Dmand AI links 3 publications to Dr. Iyer, published from 2020 to 2024.
Who does Dr. Sitalakshmi Jayamani Iyer publish with?
Dr. Iyer's most frequent co-authors are David S. Goldfarb, MD (2 shared papers), Richard Amerling, MD (1 shared paper) and Rupali Surendra Avasare, MD (1 shared paper).
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