Niranjana Chellappa, MBBS
- Part D claims, 2024
- 266
- Hospital affiliations
- 2
- Industry payments
- $653
- Medical group
- 1
- State licenses
- 2
- Practice address
- 420 N Center St, Hickory, NC 28601
- Practice phone
- Call (828) 322-6070
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Niranjana Chellappa'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.
Niranjana Chellappa is an internist in Hickory, North Carolina
Niranjana Chellappa practices at Frye Regional Medical Center in Hickory, North Carolina, part of Lifepoint Health.
Niranjana Chellappa's NPI, 1902399462, was assigned on June 10, 2018. Niranjana Chellappa holds Michigan license 4301115543.
- NPI
- 1902399462NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496004954
- NPI enumeration date
- June 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 322-6070
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Niranjana Chellappa practices at Frye Regional Medical Center in Hickory, North Carolina
Niranjana Chellappa's primary practice is Frye Regional Medical Center, at 420 N Center St, Hickory, NC 28601 in Catawba County. The practice phone is (828) 322-6070.
- Frye Regional Medical Center420 N Center St, Hickory, NC 28601 · Catawba CountyPhone(828) 322-6070
Source: Dmand AI Affiliation Data
Niranjana Chellappa is affiliated with 2 sites of care and 1 medical group
Niranjana Chellappa's primary practice is Frye Regional Medical Center in Hickory, North Carolina, part of Lifepoint Health. Niranjana Chellappa is also affiliated with UNC Health Caldwell. The medical group on file is FryeCare Lincolnton Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Niranjana Chellappa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Niranjana Chellappa practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frye Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Niranjana Chellappa is one of 3,705 internists in North Carolina
Internal medicine is Niranjana Chellappa's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Niranjana Chellappa's licenses on file in 2 states: Michigan and Pennsylvania.
Specialties and state licenses
- Internal medicine, MichiganPrimary
- Pennsylvania license
Internists near Niranjana Chellappa
Counts of internists 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
Niranjana Chellappa's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Niranjana Chellappa's median patient age at 71, with 56% women.
Niranjana Chellappa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Niranjana Chellappa wrote 266 Medicare Part D claims in 2024
In 2024, Niranjana Chellappa wrote 266 Medicare Part D claims for 52 patients. 38% of them were for generic drugs. CMS names the drug for 163 of them, across 7 drugs with 11 or more claims each, at $39,016 in total drug cost. In 2023, CMS named 55 claims across 4 drugs.
Niranjana Chellappa's Part D claims by kind of drug, 2024
- Generic100 claims38%
- Brand-name166 claims62%
Niranjana Chellappa'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: 552024: 163196%
Drugs named by CMS: 7 in 2024, 4 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 Niranjana Chellappa takes part in Medicare
Niranjana Chellappa 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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Niranjana Chellappa received $653 in industry payments from 2022 to 2025
CMS Open Payments shows 22 general payments to Niranjana Chellappa from 15 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 97% of the total. Verona Pharma, Inc. paid the most, $181.
General payments to Niranjana Chellappa by program year, 2022 to 2025
General payments to Niranjana Chellappa by kind, 2022 to 2025
- Food and beverage$63597%
- Education$173%
Companies that paid Niranjana Chellappa the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Niranjana Chellappa'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Niranjana Chellappa
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Niranjana Chellappa's NPI number?
Niranjana Chellappa's NPI number is 1902399462. It was assigned on June 10, 2018, and it is active in the NPI Registry.
What does Niranjana Chellappa specialize in?
Niranjana Chellappa is an internist in Hickory, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Niranjana Chellappa practice?
Niranjana Chellappa practices at 420 N Center St, Hickory, NC 28601. Niranjana Chellappa's primary practice is Frye Regional Medical Center in Hickory, North Carolina, part of Lifepoint Health.
What is Niranjana Chellappa's office phone number?
The practice phone on file for Niranjana Chellappa is (828) 322-6070.
What is Niranjana Chellappa's medical license number?
Niranjana Chellappa holds Michigan license 4301115543, one of the licenses on file in 2 states.
Which states has Niranjana Chellappa been licensed in?
Dmand AI has state licenses on file for Niranjana Chellappa in Michigan and Pennsylvania.
Which hospitals is Niranjana Chellappa affiliated with?
Niranjana Chellappa practices at Frye Regional Medical Center in Hickory, North Carolina. Niranjana Chellappa is also affiliated with UNC Health Caldwell.
What medical group is Niranjana Chellappa part of?
Niranjana Chellappa is linked to FryeCare Lincolnton Medical Group.
Does Niranjana Chellappa accept Medicare?
Yes. CMS lists Niranjana Chellappa as accepting Medicare assignment.
What drugs does Niranjana Chellappa prescribe most?
In 2024 Medicare Part D data, Niranjana Chellappa's most prescribed drugs by claims were Albuterol Sulfate Hfa, Budesonide-Formoterol Fumarate and Trelegy Ellipta.
Has Niranjana Chellappa received payments from drug or device companies?
CMS Open Payments shows $653 in general payments to Niranjana Chellappa from 15 companies from 2022 to 2025. The largest total came from Verona Pharma, Inc.
How long has Niranjana Chellappa been practicing?
Niranjana Chellappa graduated from medical school in 2013, 13 years ago.
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