Dr. Natasha Vanchinathan, MD
- Medicare services, 2024
- 17
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 492
- Industry payments
- $183
- Affiliated sites
- 2
- Practice address
- 311 140th St South, Parkland, WA 98444
- Practice phone
- Call (253) 536-7597
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Parkland Dialysis Center
Dialysis Center - Independent · Parkland, Washington
Find Dr. Vanchinathan'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. Natasha Vanchinathan is a nephrologist in Tacoma, Washington
Dr. Vanchinathan practices at DaVita Parkland Dialysis Center in Parkland, Washington.
Dr. Vanchinathan's NPI, 1588900161, was assigned on December 30, 2012. Dr. Vanchinathan holds Washington license MD60898357.
- NPI
- 1588900161NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012288491
- NPI enumeration date
- December 30, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (253) 536-7597
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Natasha Vanchinathan practices at DaVita Parkland Dialysis Center in Parkland, Washington
Dr. Vanchinathan's primary practice is DaVita Parkland Dialysis Center, at 311 140th St South, Parkland, WA 98444 in Pierce County. The practice phone is (253) 536-7597.
- DaVita Parkland Dialysis Center311 140th St South, Parkland, WA 98444 · Pierce CountyPhone(253) 536-7597
Source: Dmand AI Affiliation Data
Dr. Natasha Vanchinathan is affiliated with 2 sites of care and 3 medical groups
Dr. Vanchinathan's primary practice is DaVita Parkland Dialysis Center in Parkland, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Vanchinathan to 2 more medical groups and 1 ambulatory surgery center, 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. Natasha Vanchinathan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vanchinathan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Parkland Dialysis Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Natasha Vanchinathan is one of 225 nephrologists in Washington
Nephrology is Dr. Vanchinathan's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Vanchinathan's licenses on file in 3 states: Washington, Arizona and Wisconsin.
Specialties and state licenses
- Nephrology, WashingtonPrimary
- Internal medicine, Arizona
- Wisconsin license
Nephrologists near Dr. Vanchinathan
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. Natasha Vanchinathan billed Medicare for 17 services in 2024
CMS data shows 17 Medicare services from Dr. Vanchinathan across 1 procedure code in 2024, for 22 Medicare patients. Medicare paid $1,194 for them. Every service was in an office.
Dr. Vanchinathan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 132024: 1731%
Dr. Vanchinathan compared with the Washington median for nephrologists, 2024
- Dr. Vanchinathan
- Washington median
- Medicare services
- 17vs 70398% below
- Medicare patients
- 22vs 21090% below
- Part D claims
- 369vs 67645% below
Medians across 217 nephrologists in Washington with Dmand AI profiles that report each measure.
Dr. Vanchinathan'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. Vanchinathan and other nephrologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Natasha Vanchinathan treated 22 Medicare patients in 2024, average age 64
CMS counts 22 Medicare patients who saw Dr. Vanchinathan in 2024. The largest group is 85 and over, with 0 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 4.95, 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. Vanchinathan's median patient age at 69, with 47% women.
Dr. Vanchinathan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vanchinathan's Medicare patients by sex, 2024
- Women1150%
- Men1150%
Chronic conditions among Dr. Vanchinathan's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- Diabetes64%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vanchinathan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Natasha Vanchinathan wrote 492 Medicare Part D claims in 2024
In 2024, Dr. Vanchinathan wrote 492 Medicare Part D claims for 119 patients. 92% of them were for generic drugs. CMS names the drug for 369 of them, across 14 drugs with 11 or more claims each, at $22,931 in total drug cost. In 2023, CMS named 252 claims across 10 drugs.
Dr. Vanchinathan's Part D claims by kind of drug, 2024
- Generic454 claims92%
- Brand-name38 claims8%
Dr. Vanchinathan'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. Vanchinathan's Part D claims, 2024
- Antibiotics3%16 of 492 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: 2522024: 36946%
Drugs named by CMS: 14 in 2024, 10 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. Natasha Vanchinathan offers telehealth to Medicare patients
Dr. Vanchinathan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Vanchinathan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Natasha Vanchinathan received $183 in industry payments from 2016 to 2017
CMS Open Payments shows 2 general payments to Dr. Vanchinathan from 1 drug or device company from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $183.
General payments to Dr. Vanchinathan by program year, 2016 to 2017
Companies that paid Dr. Vanchinathan the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Natasha Vanchinathan'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Natasha Vanchinathan
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. Natasha Vanchinathan's NPI number?
Dr. Natasha Vanchinathan's NPI number is 1588900161. It was assigned on December 30, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Natasha Vanchinathan?
Dr. Natasha Vanchinathan is a nephrologist in Tacoma, Washington. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Natasha Vanchinathan practice?
Dr. Vanchinathan practices at 311 140th St South, Parkland, WA 98444. Dr. Vanchinathan's primary practice is DaVita Parkland Dialysis Center in Parkland, Washington. Dmand AI also links Dr. Vanchinathan to 2 medical groups and 1 ambulatory surgery center.
What is Dr. Natasha Vanchinathan's office phone number?
The practice phone on file for Dr. Vanchinathan is (253) 536-7597.
What is Dr. Natasha Vanchinathan's medical license number?
Dr. Vanchinathan holds Washington license MD60898357, one of the licenses on file in 3 states.
Which states has Dr. Natasha Vanchinathan been licensed in?
Dmand AI has state licenses on file for Dr. Vanchinathan in Washington, Arizona and Wisconsin.
What medical group is Dr. Natasha Vanchinathan part of?
Dr. Vanchinathan is linked to Washington Permanente Medical Group, P.C. Dmand AI links Dr. Vanchinathan to 2 more medical groups.
Does Dr. Natasha Vanchinathan accept Medicare?
Yes. CMS data shows Dr. Vanchinathan billed Medicare for 17 services in 2024, and Dr. Vanchinathan accepts Medicare assignment.
Does Dr. Natasha Vanchinathan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Vanchinathan as offering telehealth services.
How many Medicare patients does Dr. Natasha Vanchinathan see?
CMS counts 22 Medicare patients who saw Dr. Vanchinathan in 2024, with an average age of 64.
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What services does Dr. Natasha Vanchinathan bill to Medicare?
In 2024, Dr. Vanchinathan's most billed Medicare services were care management and other visits (99442).
What drugs does Dr. Natasha Vanchinathan prescribe most?
In 2024 Medicare Part D data, Dr. Vanchinathan's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Sevelamer Carbonate.
Has Dr. Natasha Vanchinathan received payments from drug or device companies?
CMS Open Payments shows $183 in general payments to Dr. Vanchinathan from 1 company from 2016 to 2017. The largest total came from Abbvie Inc.
How long has Dr. Natasha Vanchinathan been practicing?
Dr. Vanchinathan graduated from medical school in 2012, 14 years ago.
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