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Dr. Raman Kumar Talwar, MD
NPI1922188572PAC ID6204907074
- Medicare services, 2019
- 16
- Part D claims, 2024
- 6,385
- Publications
- 1
- Industry payments
- $202
- Affiliated sites
- 2
- Practice address
- 6940 Pacific Avenue, Stockton, CA 95207
- Practice phone
- Call (209) 477-4817
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delta Oaks Post Acute
Skilled Nursing Facility · Stockton, California
Find Dr. Talwar'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. Raman Kumar Talwar is a general surgeon in Stockton, California
Dr. Talwar practices at Delta Oaks Post Acute in Stockton, California.
Dr. Talwar's NPI, 1922188572, was assigned on October 17, 2006. Dr. Talwar graduated from Pt. B.D. Sharma Postgrad Institute of Medical Science in 1980. Dr. Talwar's Ohio license number on file is 35062068T.
NPI and contact details
- NPI
- 1922188572NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204907074
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 477-4817
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raman Kumar Talwar practices at Delta Oaks Post Acute in Stockton, California
Dr. Talwar's primary practice is Delta Oaks Post Acute, at 6940 Pacific Avenue, Stockton, CA 95207 in San Joaquin County. The practice phone is (209) 477-4817.
- Delta Oaks Post Acute6940 Pacific Avenue, Stockton, CA 95207 · San Joaquin CountyPhone(209) 477-4817
Source: Dmand AI Affiliation Data
Dr. Raman Kumar Talwar is affiliated with 2 sites of care and 1 medical group
Dr. Talwar's primary practice is Delta Oaks Post Acute in Stockton, California. The medical group on file is Otashe Golden, MD. Dmand AI also links Dr. Talwar to 1 more physician office, named with a free account.
Delta Oaks Post AcutePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Raman Kumar Talwar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Talwar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delta Oaks Post Acute | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Raman Kumar Talwar is one of 2,926 general surgeons in California
Surgery is Dr. Talwar's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Talwar's licenses on file in 3 states: Ohio, California and Oklahoma.
Specialties and state licenses
- Surgery, OhioPrimary
- California license
- Oklahoma license
General surgeons near Dr. Talwar
Counts of general surgeons 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. Raman Kumar Talwar billed Medicare for 16 services in 2019
CMS data shows 16 Medicare services from Dr. Talwar across 1 procedure code in 2019. Medicare paid $2,616 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 201916
Paid by Medicare$2,616
Procedure codes1
Dr. Talwar's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 472019: 1666%
Dr. Talwar compared with the California median for general surgeons, 2019
- Dr. Talwar
- California median
- Medicare services
- 16vs 16690% below
- Part D claims
- 5,828vs 34171.4 times
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Talwar's most billed Medicare procedure codes, 2019
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. Talwar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Talwar and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raman Kumar Talwar's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Talwar's median patient age at 70, with 58% women.
Dr. Talwar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women58%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Raman Kumar Talwar wrote 6,385 Medicare Part D claims in 2024
In 2024, Dr. Talwar wrote 6,385 Medicare Part D claims for 166 patients. 88% of them were for generic drugs. CMS names the drug for 5,828 of them, across 120 drugs with 11 or more claims each, at $645,998 in total drug cost. In 2023, CMS named 8,321 claims across 147 drugs.
Part D claims, 20246,385
Drugs named by CMS120
Total drug cost$645,998
Part D patients166
Dr. Talwar's Part D claims by kind of drug, 2024
- Generic5,594 claims88%
- Brand-name744 claims12%
- Other47 claims1%
Dr. Talwar'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.
Drug classes CMS tracks in Dr. Talwar's Part D claims, 2024
- Opioids2%154 of 6,385 claims
- Antibiotics2%152 of 6,385 claims
- Antipsychotics, patients 65 and over1%44 of 6,385 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,3212024: 5,82830%
Drugs named by CMS: 120 in 2024, 147 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 Dr. Raman Kumar Talwar takes part in Medicare
Dr. Talwar 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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Dr. Raman Kumar Talwar has 1 publication on record
Dmand AI links 1 paper to Dr. Talwar in 2020. Dr. Talwar's most frequent co-author is Zhou Zhang, MD.
Papers1
Dr. Talwar's most frequent co-authors
- Zhou Zhang, MD1 shared paper
Recent publications by Dr. Talwar
See who Dr. Talwar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Talwar works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Raman Kumar Talwar received $202 in industry payments from 2018 to 2024
CMS Open Payments shows 4 general payments to Dr. Talwar from 3 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $144.
General payments to Dr. Talwar by program year, 2018 to 2024
Companies that paid Dr. Talwar the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Raman Kumar Talwar graduated from Pt. B.D. Sharma Postgrad Institute of Medical Science
Dr. Talwar graduated from Pt. B.D. Sharma Postgrad Institute of Medical Science in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Raman Kumar Talwar accepts plans from 2 insurance carriers
Dr. Talwar is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
Plan types Dr. Talwar accepts, by number of carriers
- Medicare2
- EPO1
- HMO1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Raman Kumar Talwar'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 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)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) |
| 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 |
| 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. Raman Kumar Talwar
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. Raman Kumar Talwar's NPI number?
Dr. Raman Kumar Talwar's NPI number is 1922188572. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Raman Kumar Talwar?
Dr. Raman Kumar Talwar is a general surgeon in Stockton, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Raman Kumar Talwar practice?
Dr. Talwar practices at 6940 Pacific Avenue, Stockton, CA 95207. Dr. Talwar's primary practice is Delta Oaks Post Acute in Stockton, California. Dmand AI also links Dr. Talwar to 1 physician office.
What is Dr. Raman Kumar Talwar's office phone number?
The practice phone on file for Dr. Talwar is (209) 477-4817.
What is Dr. Raman Kumar Talwar's medical license number?
Dr. Talwar's Ohio license number on file is 35062068T, one of the licenses on file in 3 states.
Which states has Dr. Raman Kumar Talwar been licensed in?
Dmand AI has state licenses on file for Dr. Talwar in Ohio (1991 to 2011), California (1983 to 2027) and Oklahoma (2010 to 2026).
What medical group is Dr. Raman Kumar Talwar part of?
Dr. Talwar is linked to Otashe Golden, MD.
Does Dr. Raman Kumar Talwar accept Medicare?
Yes. CMS data shows Dr. Talwar billed Medicare for 16 services in 2019, and Dr. Talwar accepts Medicare assignment.
What services does Dr. Raman Kumar Talwar bill to Medicare?
In 2019, Dr. Talwar's most billed Medicare services were hospital inpatient care (99223).
Where did Dr. Raman Kumar Talwar go to medical school?
Dr. Talwar graduated from Pt. B.D. Sharma Postgrad Institute of Medical Science in 1980.
Show 6 more questionsShow fewer questions
What drugs does Dr. Raman Kumar Talwar prescribe most?
In 2024 Medicare Part D data, Dr. Talwar's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Omeprazole.
Has Dr. Raman Kumar Talwar received payments from drug or device companies?
CMS Open Payments shows $202 in general payments to Dr. Talwar from 3 companies from 2018 to 2024. The largest total came from Medtronic, Inc.
How long has Dr. Raman Kumar Talwar been practicing?
Dr. Talwar graduated from medical school in 1980, 46 years ago.
Does Dr. Raman Kumar Talwar do research?
Dmand AI links 1 publication to Dr. Talwar.
Who does Dr. Raman Kumar Talwar publish with?
Dr. Talwar's most frequent co-authors are Zhou Zhang, MD (1 shared paper).
What insurance does Dr. Raman Kumar Talwar accept?
Dr. Talwar is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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