AsthmaBlack or African AmericanGenetic Predisposition to Disease
Dr. Gunjan Kumar, MD
NPI1669787040
- Publications
- 8
- Hospital affiliations
- 2
- Industry payments
- $340
- Medical group
- 1
- State license
- 1
- Practice address
- 39400 Paseo Padre Pkwy, Fremont, CA 94538
- Practice phone
- Call (510) 784-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kumar's professional email, personal email and mobile number
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Dr. Gunjan Kumar is an anesthesiologist in Fremont, California
Dr. Kumar practices at Fremont Medical Center in Fremont, California, part of Kaiser Permanente.
Dr. Kumar's NPI, 1669787040, was assigned on August 10, 2010. Dr. Kumar graduated from VCU School of Medicine in 2010. Dr. Kumar's California license number on file is A119086.
NPI and contact details
- NPI
- 1669787040NPI Registry (opens in a new tab)
- NPI enumeration date
- August 10, 2010
- NPI status
- Active
- Practice phone
- (510) 784-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gunjan Kumar practices at Fremont Medical Center in Fremont, California
Dr. Kumar's primary practice is Fremont Medical Center, at 39400 Paseo Padre Pkwy, Fremont, CA 94538 in Alameda County. The practice phone is (510) 784-4000.
- Fremont Medical Center39400 Paseo Padre Pkwy, Fremont, CA 94538 · Alameda CountyPhone(510) 784-4000
Source: Dmand AI Affiliation Data
Dr. Gunjan Kumar is affiliated with 2 sites of care and 1 medical group
Dr. Kumar's primary practice is Fremont Medical Center in Fremont, California, part of Kaiser Permanente. Dr. Kumar is also affiliated with Arrowhead Regional Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gunjan Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fremont Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Kumar practices
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Dr. Gunjan Kumar is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kumar is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Kumar has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Kumar
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California65anesthesiologists in Fremont17anesthesiologists at Fremont Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gunjan Kumar's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Kumar's median patient age at 49, with 71% women.
Dr. Kumar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Gunjan Kumar has 8 publications on record
Dmand AI links 8 papers to Dr. Kumar, published from 2008 to 2020. The most frequent topics are Analgesics, Opioid, Comprehension and Education, Distance. Dr. Kumar has published most often in Pain Med. Dr. Kumar's most frequent co-authors are Edward Rivera Mariano, MD, Natasha Funck, MD and Thomas Kyle Harrison, MD.
Papers8
Years published2008 to 2020
Topics Dr. Kumar writes about most
- Analgesics, Opioid
- Comprehension
- Education, Distance
- Health Literacy
- Pain Management
- Pain, Postoperative
- Patient Education as Topic
Dr. Kumar's most frequent co-authors
- Edward Rivera Mariano, MD7 shared papers
- Natasha Funck, MD3 shared papers
- Thomas Kyle Harrison, MD3 shared papers
Recent publications by Dr. Kumar
Analgesics, OpioidComprehensionEducation, Distance
Analgesics, OpioidArthroplasty, Replacement, HipCatheters
See who Dr. Kumar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kumar works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gunjan Kumar received $340 in industry payments from 2018 to 2023
CMS Open Payments shows 2 general payments to Dr. Kumar from 2 drug and device companies from 2018 to 2023. Honoraria make up the largest share, 88% of the total. Bard Access Systems, Inc. paid the most, $300.
General payments to Dr. Kumar by program year, 2018 to 2023
General payments to Dr. Kumar by kind, 2018 to 2023
$340in total
- Honoraria$30088%
- Food and beverage$4012%
Companies that paid Dr. Kumar the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gunjan Kumar graduated from VCU School of Medicine
Dr. Kumar graduated from VCU School of Medicine in 2010. Dr. Kumar is a member of ASA.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Gunjan Kumar'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 |
| 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. Gunjan Kumar
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. Gunjan Kumar's NPI number?
Dr. Gunjan Kumar's NPI number is 1669787040. It was assigned on August 10, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Gunjan Kumar?
Dr. Gunjan Kumar is an anesthesiologist in Fremont, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Gunjan Kumar practice?
Dr. Kumar practices at 39400 Paseo Padre Pkwy, Fremont, CA 94538. Dr. Kumar's primary practice is Fremont Medical Center in Fremont, California, part of Kaiser Permanente.
What is Dr. Gunjan Kumar's office phone number?
The practice phone on file for Dr. Kumar is (510) 784-4000.
What is Dr. Gunjan Kumar's medical license number?
Dr. Kumar's California license number on file is A119086.
Which hospitals is Dr. Gunjan Kumar affiliated with?
Dr. Kumar practices at Fremont Medical Center in Fremont, California. Dr. Kumar is also affiliated with Arrowhead Regional Medical Center.
What medical group is Dr. Gunjan Kumar part of?
Dr. Kumar is linked to The Permanente Medical Group, Inc.
Is Dr. Gunjan Kumar board certified?
Yes. Dr. Kumar is board certified in anesthesiology by the American Board of Anesthesiology.
Where did Dr. Gunjan Kumar go to medical school?
Dr. Kumar graduated from VCU School of Medicine in 2010.
Has Dr. Gunjan Kumar received payments from drug or device companies?
CMS Open Payments shows $340 in general payments to Dr. Kumar from 2 companies from 2018 to 2023. The largest total came from Bard Access Systems, Inc.
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How long has Dr. Gunjan Kumar been practicing?
Dr. Kumar graduated from medical school in 2010, 16 years ago.
Does Dr. Gunjan Kumar do research?
Dmand AI links 8 publications to Dr. Kumar, published from 2008 to 2020.
Who does Dr. Gunjan Kumar publish with?
Dr. Kumar's most frequent co-authors are Edward Rivera Mariano, MD (7 shared papers), Natasha Funck, MD (3 shared papers) and Thomas Kyle Harrison, MD (3 shared papers).
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