Dr. Devinder Kumar, MD
- Medicare services, 2016
- 965
- Part D claims, 2021
- 24
- Hospital affiliations
- 2
- Industry payments
- $1,129
- Medical groups
- 4
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Kumar'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. Devinder Kumar is an internist in Stockton, California
Dr. Kumar practices at Permanente Medical Group Inc in Stockton, California.
Dr. Kumar's NPI, 1659495026, was assigned on March 19, 2007. Dr. Kumar graduated from Government Medical College Patiala in 1992. Dr. Kumar holds California license A101352.
- NPI
- 1659495026NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759447238
- NPI enumeration date
- March 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Devinder Kumar practices at Permanente Medical Group Inc in Stockton, California
Dr. Kumar's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Devinder Kumar is affiliated with 5 sites of care and 4 medical groups
Dr. Kumar's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Kumar is also affiliated with Sutter Roseville Medical Center. The medical group on file is Marshall Medical Center. Dmand AI also links Dr. Kumar to 1 more hospital, 3 medical groups, 1 group practice or clinic and 1 home health agency, 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 Dr. Devinder Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Devinder Kumar is one of 16,751 internists in California
Internal medicine is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kumar is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Kumar's licenses on file in 2 states: California and Nevada.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Nevada license
Internists near Dr. Kumar
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
Dr. Devinder Kumar billed Medicare for 965 services in 2016
CMS data shows 965 Medicare services from Dr. Kumar across 4 procedure codes in 2016. Medicare paid $74,250 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kumar compared with the California median for internists, 2016
- Dr. Kumar
- California median
- Medicare services
- 965vs 3612.7 times
- Part D claims
- 24vs 42194% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Kumar's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Kumar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kumar and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Devinder Kumar's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Kumar's median patient age at 67, with 49% 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 67
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Devinder Kumar wrote 24 Medicare Part D claims in 2021
In 2021, Dr. Kumar wrote 24 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $793 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. Kumar's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 112021: 24118%
Drugs named by CMS: 2 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Devinder Kumar offers telehealth to Medicare patients
Dr. Kumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kumar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Devinder Kumar received $1,129 in industry payments from 2016 to 2021
CMS Open Payments shows 62 general payments to Dr. Kumar from 11 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Egalet US Inc paid the most, $439.
General payments to Dr. Kumar by program year, 2016 to 2021
Companies that paid Dr. Kumar the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Devinder Kumar graduated from Government Medical College Patiala
Dr. Kumar graduated from Government Medical College Patiala in 1992.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Devinder Kumar accepts plans from 13 insurance carriers
Dr. Kumar is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Kumar accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Devinder 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 | 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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Devinder 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. Devinder Kumar's NPI number?
Dr. Devinder Kumar's NPI number is 1659495026. It was assigned on March 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Devinder Kumar?
Dr. Devinder Kumar is an internist in Stockton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Devinder Kumar practice?
Dr. Kumar practices at 7373 West Ln, Stockton, CA 95210. Dr. Kumar's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Kumar to 1 hospital, 3 medical groups, 1 group practice or clinic and 1 home health agency, and a free account names each one.
What is Dr. Devinder Kumar's office phone number?
The practice phone on file for Dr. Kumar is (209) 476-2000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Devinder Kumar's email address?
Dmand AI checks professional and personal email addresses for Dr. Kumar through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Devinder Kumar's medical license number?
Dr. Kumar holds California license A101352, one of the licenses on file in 2 states.
Which states has Dr. Devinder Kumar been licensed in?
Dmand AI has state licenses on file for Dr. Kumar in California (2007 to 2027) and Nevada (2006 to 2008).
Which hospitals is Dr. Devinder Kumar affiliated with?
Dr. Kumar is affiliated with Sutter Roseville Medical Center. Dmand AI links Dr. Kumar to 1 more hospital, named with a free account.
What medical group is Dr. Devinder Kumar part of?
Dr. Kumar is linked to Marshall Medical Center. Dmand AI links Dr. Kumar to 3 more medical groups, named with a free account.
Who does Dr. Devinder Kumar practice with?
Dmand AI links 127 HCPs to Dr. Kumar's primary medical group, 8 of them internists. A free account lists them, with verified contacts.
Show 10 more questionsShow fewer questions
Does Dr. Devinder Kumar accept Medicare?
Yes. CMS data shows Dr. Kumar billed Medicare for 965 services in 2016, and Dr. Kumar accepts Medicare assignment.
Does Dr. Devinder Kumar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kumar as offering telehealth services.
Is Dr. Devinder Kumar board certified?
Yes. Dr. Kumar is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Devinder Kumar bill to Medicare?
In 2016, Dr. Kumar's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Devinder Kumar go to medical school?
Dr. Kumar graduated from Government Medical College Patiala in 1992.
What drugs does Dr. Devinder Kumar prescribe most?
In 2021 Medicare Part D data, Dr. Kumar's most prescribed drugs by claims were Gabapentin and Morphine Sulfate.
Has Dr. Devinder Kumar received payments from drug or device companies?
CMS Open Payments shows $1,129 in general payments to Dr. Kumar from 11 companies from 2016 to 2021. The largest total came from Egalet US Inc.
How long has Dr. Devinder Kumar been practicing?
Dr. Kumar graduated from medical school in 1992, 34 years ago.
What EHR does Dr. Devinder Kumar's practice use?
Dmand AI tracks the EHR system at Permanente Medical Group Inc and at 4 more sites and 3 medical groups. The vendor and product are available with a free Dmand AI account.
What insurance does Dr. Devinder Kumar accept?
Dr. Kumar is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit. The full carrier list is available with a free Dmand AI account.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card