Dr. Sawtantra Kumar Chopra, MD
- Part D claims, 2017
- 67
- Publications
- 17
- Industry payments
- $1,424
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1401 Spanos Court, Modesto, CA 95355
- Practice phone
- Call (209) 525-3112
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chopra'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. Sawtantra Kumar Chopra is a pulmonologist in Modesto, California
Dr. Chopra practices in Modesto, California.
Dr. Chopra's NPI, 1720173412, was assigned on October 4, 2006. Dr. Chopra graduated from All India Institute of Medical Sciences in 1970. Dr. Chopra's California license number on file is A297711.
- NPI
- 1720173412NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Practice phone
- (209) 525-3112
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Sawtantra Kumar Chopra's practice address is in Modesto, California
Dr. Chopra's practice address in the NPI Registry is 1401 Spanos Court, Modesto, CA 95355. The practice phone is (209) 525-3112.
- NPI Registry address1401 Spanos Court, Modesto, CA 95355Phone(209) 525-3112
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Sawtantra Kumar Chopra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chopra practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Chopra's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sawtantra Kumar Chopra is one of 1,339 pulmonologists in California
Pulmonary disease is Dr. Chopra's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Chopra has a license on file in California.
Specialties and state licenses
- Pulmonary disease, CaliforniaPrimary
Pulmonologists near Dr. Chopra
Counts of pulmonologists 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. Sawtantra Kumar Chopra's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Chopra's median patient age at 76, with 0% women.
Dr. Chopra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Sawtantra Kumar Chopra wrote 67 Medicare Part D claims in 2017
In 2017, Dr. Chopra wrote 67 Medicare Part D claims. They cover 4 drugs, with $116,603 in total drug cost. In 2016, CMS named 77 claims across 4 drugs.
Dr. Chopra's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 772017: 6713%
Drugs named by CMS: 4 in 2017, 4 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Sawtantra Kumar Chopra has 17 publications on record
Dmand AI links 17 papers to Dr. Chopra. The most frequent topics are Bronchoscopy, Lung and Radionuclide Imaging. Dr. Chopra has published most often in Chest. Dr. Chopra's most frequent co-authors are Donald P. Tashkin, MD, David Y. Chia, MD and Daniel E. Furst, MD.
Topics Dr. Chopra writes about most
- Bronchoscopy
- Lung
- Radionuclide Imaging
- Dogs
- Fiber Optic Technology
- Aerosols
- Pulmonary Embolism
- Radioisotopes
Dr. Chopra's most frequent co-authors
- Donald P. Tashkin, MD4 shared papers
- David Y. Chia, MD1 shared paper
- Daniel E. Furst, MD1 shared paper
Recent publications by Dr. Chopra
See who Dr. Chopra researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chopra works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sawtantra Kumar Chopra received $1,424 in industry payments from 2016 to 2018
CMS Open Payments shows 82 general payments to Dr. Chopra from 6 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $767.
General payments to Dr. Chopra by program year, 2016 to 2018
Companies that paid Dr. Chopra the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sawtantra Kumar Chopra graduated from All India Institute of Medical Sciences
Dr. Chopra graduated from All India Institute of Medical Sciences in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sawtantra Kumar Chopra'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 |
| 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) |
| 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. Sawtantra Kumar Chopra
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. Sawtantra Kumar Chopra's NPI number?
Dr. Sawtantra Kumar Chopra's NPI number is 1720173412. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sawtantra Kumar Chopra?
Dr. Sawtantra Kumar Chopra is a pulmonologist in Modesto, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Sawtantra Kumar Chopra practice?
Dr. Chopra practices at 1401 Spanos Court, Modesto, CA 95355.
What is Dr. Sawtantra Kumar Chopra's office phone number?
The practice phone on file for Dr. Chopra is (209) 525-3112.
What is Dr. Sawtantra Kumar Chopra's medical license number?
Dr. Chopra's California license number on file is A297711.
Where did Dr. Sawtantra Kumar Chopra go to medical school?
Dr. Chopra graduated from All India Institute of Medical Sciences in 1970.
What drugs does Dr. Sawtantra Kumar Chopra prescribe most?
In 2017 Medicare Part D data, Dr. Chopra's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Alprazolam and Lisinopril.
Has Dr. Sawtantra Kumar Chopra received payments from drug or device companies?
CMS Open Payments shows $1,424 in general payments to Dr. Chopra from 6 companies from 2016 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Sawtantra Kumar Chopra been practicing?
Dr. Chopra graduated from medical school in 1970, 56 years ago.
Does Dr. Sawtantra Kumar Chopra do research?
Dmand AI links 17 publications to Dr. Chopra.
Who does Dr. Sawtantra Kumar Chopra publish with?
Dr. Chopra's most frequent co-authors are Donald P. Tashkin, MD (4 shared papers), David Y. Chia, MD (1 shared paper) and Daniel E. Furst, MD (1 shared paper).
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