Int J Qual Health Care
Dr. Rainer A. Khetan, MD
- Medicare services, 2024
- 1,139
- Medicare patients, 2024
- 248
- Part D claims, 2024
- 5,405
- Publications
- 4
- Hospital affiliations
- 4
- Practice address
- 411 N Washington Ave, Dallas, TX 75246
- Practice phone
- Call (214) 821-8613
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dallas Day Surgery Center Inc
Dallas, Texas
Find Dr. Khetan'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. Rainer A. Khetan is an internist in Dallas, Texas
Dr. Khetan practices at Dallas Day Surgery Center Inc in Dallas, Texas.
Dr. Khetan's NPI, 1225059256, was assigned on July 23, 2006. Dr. Khetan graduated from McGovern Medical School in 1994. Dr. Khetan holds Texas license K4104.
- NPI
- 1225059256NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850318064
- NPI enumeration date
- July 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (214) 821-8613
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rainer A. Khetan practices at Dallas Day Surgery Center Inc in Dallas, Texas
Dr. Khetan's primary practice is Dallas Day Surgery Center Inc, at 411 N Washington Ave, Dallas, TX 75246 in Dallas County. The practice phone is (214) 821-8613.
- Dallas Day Surgery Center Inc411 N Washington Ave, Dallas, TX 75246 · Dallas CountyPhone(214) 821-8613
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rainer A. Khetan is affiliated with 9 sites of care and 2 medical groups
Dr. Khetan's primary practice is Dallas Day Surgery Center Inc in Dallas, Texas. Dr. Khetan is also affiliated with Baylor University Medical Center. The medical group on file is HealthTexas Provider Network (HTPN). Dmand AI also links Dr. Khetan to 3 more hospitals, 2 group practices and clinics, 2 home health agencies and 1 medical group, 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. Rainer A. Khetan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khetan practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dallas Day Surgery Center Inc | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rainer A. Khetan is one of 8,437 internists in Texas
Internal medicine is Dr. Khetan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Khetan is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Khetan's licenses on file in 2 states: Texas and West Virginia.
Specialties and state licenses
- Internal medicine, TexasPrimary
- West Virginia license
Clinical focus
Dmand AI lists acid reflux, acute skin infection, aneurysm, anxiety, arteritis, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Khetan treats.
Internists near Dr. Khetan
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. Rainer A. Khetan billed Medicare for 1,139 services in 2024
CMS data shows 1,139 Medicare services from Dr. Khetan across 16 procedure codes in 2024, for 248 Medicare patients. Medicare paid $92,184 for them. Every service was in an office.
Dr. Khetan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 3732024: 46525%
- Office and hospital visits
- 2023: 3712024: 3977%
- Tests and treatments
- 2023: 2522024: 27710%
Dr. Khetan compared with the Texas median for internists, 2024
- Dr. Khetan
- Texas median
- Medicare services
- 1,139vs 5392.1 times
- Medicare patients
- 248vs 19031% above
- Part D claims
- 4,719vs 28916.3 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Khetan's most billed Medicare procedure codes, 2024
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. Khetan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Khetan and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rainer A. Khetan treated 248 Medicare patients in 2024, average age 76
CMS counts 248 Medicare patients who saw Dr. Khetan in 2024. The largest group is 75 to 84, with 110 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Khetan's median patient age at 72, with 29% women.
Dr. Khetan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Khetan's Medicare patients by sex, 2024
- Women7129%
- Men17771%
Chronic conditions among Dr. Khetan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis44%
- Ischemic heart disease31%
- Anxiety21%
- Atrial fibrillation20%
- Cancer18%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Khetan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women29%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rainer A. Khetan wrote 5,405 Medicare Part D claims in 2024
In 2024, Dr. Khetan wrote 5,405 Medicare Part D claims for 291 patients. 86% of them were for generic drugs. CMS names the drug for 4,719 of them, across 114 drugs with 11 or more claims each, at $663,889 in total drug cost. In 2023, CMS named 4,347 claims across 105 drugs.
Dr. Khetan's Part D claims by kind of drug, 2024
- Generic4,639 claims86%
- Brand-name and other766 claims14%
Dr. Khetan'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. Khetan's Part D claims, 2024
- Opioids2%97 of 5,405 claims
- Antibiotics5%276 of 5,405 claims
- Antipsychotics, patients 65 and over1%28 of 5,405 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: 4,3472024: 4,7199%
Drugs named by CMS: 114 in 2024, 105 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. Rainer A. Khetan takes part in Medicare
Dr. Khetan 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. Rainer A. Khetan has 4 publications on record
Dmand AI links 4 papers to Dr. Khetan in 2010. 2010 was the busiest year, with 2. Dr. Khetan's most frequent co-authors are Michael Andreeff, MD, David Ballard, DDS and Steven M. Kornblau, MD.
Dr. Khetan's most frequent co-authors
- Michael Andreeff, MD1 shared paper
- David Ballard, DDS1 shared paper
- Steven M. Kornblau, MD1 shared paper
Recent publications by Dr. Khetan
Proc (Bayl Univ Med Cent)
See who Dr. Khetan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Khetan works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rainer A. Khetan received $10,840 in industry payments from 2016 to 2025
CMS Open Payments shows 628 general payments to Dr. Khetan from 70 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $1,241.
General payments to Dr. Khetan by program year, 2016 to 2025
Companies that paid Dr. Khetan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rainer A. Khetan has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Khetan, most recently CMS Stage 1 2012 in 2012.
Awards and honors for Dr. Khetan
- 2012
- CMS Stage 1 2012
- Undated
- Bridges to Excellence
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Rainer A. Khetan graduated from McGovern Medical School
Dr. Khetan graduated from McGovern Medical School in 1994. Dr. Khetan is a member of AOA, ACP, AMA and TMA.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Rainer A. Khetan accepts plans from 20 insurance carriers
Dr. Khetan is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +12 more carriersWith a free account
Plan types Dr. Khetan accepts, by number of carriers
- PPO12
- HMO11
- Medicare7
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Rainer A. Khetan'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Rainer A. Khetan
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. Rainer A. Khetan's NPI number?
Dr. Rainer A. Khetan's NPI number is 1225059256. It was assigned on July 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rainer A. Khetan?
Dr. Rainer A. Khetan is an internist in Dallas, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Rainer A. Khetan practice?
Dr. Khetan practices at 411 N Washington Ave, Dallas, TX 75246. Dr. Khetan's primary practice is Dallas Day Surgery Center Inc in Dallas, Texas. Dmand AI also links Dr. Khetan to 3 hospitals, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Rainer A. Khetan's office phone number?
The practice phone on file for Dr. Khetan is (214) 821-8613.
What is Dr. Rainer A. Khetan's medical license number?
Dr. Khetan holds Texas license K4104, one of the licenses on file in 2 states.
Which states has Dr. Rainer A. Khetan been licensed in?
Dmand AI has state licenses on file for Dr. Khetan in Texas (1997 to 2026) and West Virginia (1996 to 1998).
Which hospitals is Dr. Rainer A. Khetan affiliated with?
Dr. Khetan is affiliated with Baylor University Medical Center. Dmand AI links Dr. Khetan to 3 more hospitals.
What medical group is Dr. Rainer A. Khetan part of?
Dr. Khetan is linked to HealthTexas Provider Network (HTPN). Dmand AI links Dr. Khetan to 1 more medical group.
Does Dr. Rainer A. Khetan accept Medicare?
Yes. CMS data shows Dr. Khetan billed Medicare for 1,139 services in 2024, and Dr. Khetan accepts Medicare assignment.
How many Medicare patients does Dr. Rainer A. Khetan see?
CMS counts 248 Medicare patients who saw Dr. Khetan in 2024, with an average age of 76.
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Is Dr. Rainer A. Khetan board certified?
Yes. Dr. Khetan is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Rainer A. Khetan bill to Medicare?
In 2024, Dr. Khetan's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and office visit, established patient (99214).
Where did Dr. Rainer A. Khetan go to medical school?
Dr. Khetan graduated from McGovern Medical School in 1994.
What drugs does Dr. Rainer A. Khetan prescribe most?
In 2024 Medicare Part D data, Dr. Khetan's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Levothyroxine Sodium.
Has Dr. Rainer A. Khetan received payments from drug or device companies?
CMS Open Payments shows $10,840 in general payments to Dr. Khetan from 70 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Rainer A. Khetan been practicing?
Dr. Khetan graduated from medical school in 1994, 32 years ago.
Does Dr. Rainer A. Khetan do research?
Dmand AI links 4 publications to Dr. Khetan.
Who does Dr. Rainer A. Khetan publish with?
Dr. Khetan's most frequent co-authors are Michael Andreeff, MD (1 shared paper), David Ballard, DDS (1 shared paper) and Steven M. Kornblau, MD (1 shared paper).
What insurance does Dr. Rainer A. Khetan accept?
Dr. Khetan is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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