Devi K. Chettiar, PA-C
- Medicare patients, 2024
- 195
- Part D claims, 2024
- 303
- MIPS score, 2024
- 97
- Industry payments
- $106
- Affiliated sites
- 1
- Practice address
- 400 Village Center Dr, Saint Paul, MN 55127
- Practice phone
- Call (651) 789-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Metro Dermatology
Saint Paul, Minnesota
Find Devi Chettiar'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.
Devi K. Chettiar is a physician assistant in Saint Paul, Minnesota
Devi Chettiar practices at North Metro Dermatology in Saint Paul, Minnesota.
Devi Chettiar's NPI, 1609198167, was assigned on February 24, 2010. Devi Chettiar holds Minnesota license 1372.
- NPI
- 1609198167NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789715947
- NPI enumeration date
- February 24, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (651) 789-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Devi K. Chettiar practices at North Metro Dermatology in Saint Paul, Minnesota
Devi Chettiar's primary practice is North Metro Dermatology, at 400 Village Center Dr, Saint Paul, MN 55127 in Ramsey County. The practice phone is (651) 789-9800.
- North Metro Dermatology400 Village Center Dr, Saint Paul, MN 55127 · Ramsey CountyPhone(651) 789-9800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Devi K. Chettiar is affiliated with 2 sites of care and 2 medical groups
Devi Chettiar's primary practice is North Metro Dermatology in Saint Paul, Minnesota. The medical group on file is North Metro Dermatology. Dmand AI also links Devi Chettiar to 1 more group practice or clinic and 1 medical group, 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 Devi K. Chettiar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Devi Chettiar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Metro Dermatology | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Devi K. Chettiar is one of 3,514 physician assistants in Minnesota
Physician assistant is Devi Chettiar's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Devi Chettiar is licensed in Minnesota.
Specialties and state licenses
- Physician assistant, MinnesotaPrimary
Physician assistants near Devi Chettiar
Counts of physician assistants 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
Devi K. Chettiar treated 195 Medicare patients in 2024, average age 76
CMS counts 195 Medicare patients who saw Devi Chettiar in 2024. The largest group is 65 to 74, with 89 patients. 70% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Devi Chettiar's median patient age at 45, with 68% women.
Devi Chettiar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Devi Chettiar's Medicare patients by sex, 2024
- Women12866%
- Men6734%
Chronic conditions among Devi Chettiar's Medicare patients, 2024
- High cholesterol70%
- High blood pressure62%
- Arthritis46%
- Anxiety25%
- Cancer21%
- Mood disorders19%
- Atrial fibrillation18%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Devi Chettiar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Devi K. Chettiar wrote 303 Medicare Part D claims in 2024
In 2024, Devi Chettiar wrote 303 Medicare Part D claims for 128 patients. 87% of them were for generic drugs.
Devi Chettiar's Part D claims by kind of drug, 2024
- Generic265 claims87%
- Brand-name38 claims13%
Drug classes CMS tracks in Devi Chettiar's Part D claims, 2024
- Antibiotics5%15 of 303 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Devi K. Chettiar scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Devi Chettiar for performance year 2024, reported as part of a group. Devi Chettiar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Devi Chettiar's MIPS scores, performance year 2024
- 97of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 91of 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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Devi K. Chettiar received $106 in industry payments in 2025
CMS Open Payments shows 6 general payments to Devi Chettiar from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $37.
Companies that paid Devi Chettiar the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Devi K. Chettiar'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 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 (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) |
| 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 Devi K. Chettiar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Devi K. Chettiar's NPI number?
Devi K. Chettiar's NPI number is 1609198167. It was assigned on February 24, 2010, and it is active in the NPI Registry.
What does Devi K. Chettiar specialize in?
Devi K. Chettiar is a physician assistant in Saint Paul, Minnesota. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Devi K. Chettiar practice?
Devi Chettiar practices at 400 Village Center Dr, Saint Paul, MN 55127. Devi Chettiar's primary practice is North Metro Dermatology in Saint Paul, Minnesota. Dmand AI also links Devi Chettiar to 1 group practice or clinic and 1 medical group.
What is Devi K. Chettiar's office phone number?
The practice phone on file for Devi Chettiar is (651) 789-9800.
What is Devi K. Chettiar's medical license number?
Devi Chettiar holds Minnesota license 1372.
What medical group is Devi K. Chettiar part of?
Devi Chettiar is linked to North Metro Dermatology. Dmand AI links Devi Chettiar to 1 more medical group.
Does Devi K. Chettiar accept Medicare?
Yes. CMS lists Devi Chettiar as accepting Medicare assignment.
What is Devi K. Chettiar's MIPS score?
Devi Chettiar's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Devi K. Chettiar see?
CMS counts 195 Medicare patients who saw Devi Chettiar in 2024, with an average age of 76.
Has Devi K. Chettiar received payments from drug or device companies?
CMS Open Payments shows $106 in general payments to Devi Chettiar from 5 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Devi K. Chettiar been practicing?
Devi Chettiar graduated from medical school in 2009, 17 years ago.
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