Dr. Jay Arackal Krishnan, MD
- Medicare services, 2020
- 600
- Part D claims, 2024
- 65
- Hospital affiliations
- 6
- Industry payments
- $2,238
- Insurance carriers
- 5
- Practice address
- 15107 Vanowen St, Vannuys, CA 91405
- Practice phone
- Call (818) 782-6600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krishnan'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. Jay Arackal Krishnan is a gastroenterologist in Vannuys, California
Dr. Krishnan practices at Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital.
Dr. Krishnan's NPI, 1891972758, was assigned on January 23, 2008. Dr. Krishnan graduated from Kottayam Medical College in 2002. Dr. Krishnan's Nevada license number on file is 19090.
- NPI
- 1891972758NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103097282
- NPI enumeration date
- January 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 782-6600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jay Arackal Krishnan practices at Valley Presbyterian Hospital in Vannuys, California
Dr. Krishnan's primary practice is Valley Presbyterian Hospital, at 15107 Vanowen St, Vannuys, CA 91405 in Los Angeles County. The practice phone is (818) 782-6600.
- Valley Presbyterian Hospital15107 Vanowen St, Vannuys, CA 91405 · Los Angeles CountyPhone(818) 782-6600
Source: Dmand AI Affiliation Data
Dr. Jay Arackal Krishnan is affiliated with 7 sites of care
Dr. Krishnan's primary practice is Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital. Dr. Krishnan is also affiliated with Dignity Health - Northridge Hospital Medical Center. Dmand AI also links Dr. Krishnan to 4 more hospitals and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jay Arackal Krishnan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krishnan practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Presbyterian Hospital | Available with a free account |
| +6 more affiliated sites | 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 Valley Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jay Arackal Krishnan is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Krishnan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Krishnan is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Krishnan's licenses on file in 6 states: Nevada, California, Indiana, Connecticut, Florida and Pennsylvania.
Specialties and state licenses
- Gastroenterology, NevadaPrimary
- California license
- Indiana license
- Connecticut license
- Florida license
- Pennsylvania license
Clinical focus
Dmand AI lists colonoscopy, esophagus, stomach, or upper small intestine surgery, pancreas or bile duct endoscopy (ERCP) and upper GI endoscopy among the conditions Dr. Krishnan treats.
Gastroenterologists near Dr. Krishnan
Counts of gastroenterologists 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. Jay Arackal Krishnan billed Medicare for 600 services in 2020
CMS data shows 600 Medicare services from Dr. Krishnan across 16 procedure codes in 2020. Medicare paid $59,818 for them.
Dr. Krishnan's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 582020: 331471%
- Surgery
- 2019: 1022020: 244139%
- Other services
- 2019: 232020: 259%
Where Dr. Krishnan's Medicare services took place, 2020
- In an office22638%
- In a facility37462%
Dr. Krishnan compared with the California median for gastroenterologists, 2020
- Dr. Krishnan
- California median
- Medicare services
- 600vs 586Close to median
- Part D claims
- 49vs 38087% below
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Krishnan's most billed Medicare procedure codes, 2020
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. Krishnan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Krishnan and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay Arackal Krishnan's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Krishnan's median patient age at 57, with 59% women.
Dr. Krishnan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women59%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Jay Arackal Krishnan wrote 65 Medicare Part D claims in 2024
In 2024, Dr. Krishnan wrote 65 Medicare Part D claims for 31 patients. 98% of them were for generic drugs. CMS names the drug for 49 of them, across 2 drugs with 11 or more claims each, at $452 in total drug cost. In 2023, CMS named 41 claims across 2 drugs.
Dr. Krishnan's Part D claims by kind of drug, 2024
- Generic64 claims98%
- Brand-name and other1 claims2%
Dr. Krishnan'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 412024: 4920%
Drugs named by CMS: 2 in 2024, 2 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
Dr. Jay Arackal Krishnan ranks in the 52nd percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Krishnan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Krishnan, more than 52% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Krishnan ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 52nd percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (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. Jay Arackal Krishnan received $2,238 in industry payments from 2016 to 2025
CMS Open Payments shows 31 general payments to Dr. Krishnan from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 59% of the total. Cook Medical LLC paid the most, $874.
General payments to Dr. Krishnan by program year, 2016 to 2025
General payments to Dr. Krishnan by kind, 2016 to 2025
- Travel and lodging$1,32559%
- Food and beverage$83837%
- Grants$753%
Companies that paid Dr. Krishnan 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. Jay Arackal Krishnan graduated from Kottayam Medical College
Dr. Krishnan graduated from Kottayam Medical College in 2002.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Jay Arackal Krishnan accepts plans from 5 insurance carriers
Dr. Krishnan is in network with 5 carriers, including LA Care, HCSC and Molina. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- LA Care
- HCSC
- Molina
- Elevance
- NV State Medicaid
Plan types Dr. Krishnan accepts, by number of carriers
- HMO3
- Medicare3
- Medicaid2
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jay Arackal Krishnan'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)Doctors and Clinicians Utilization Data (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. Jay Arackal Krishnan
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. Jay Arackal Krishnan's NPI number?
Dr. Jay Arackal Krishnan's NPI number is 1891972758. It was assigned on January 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay Arackal Krishnan?
Dr. Jay Arackal Krishnan is a gastroenterologist in Vannuys, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Jay Arackal Krishnan practice?
Dr. Krishnan practices at 15107 Vanowen St, Vannuys, CA 91405. Dr. Krishnan's primary practice is Valley Presbyterian Hospital in Vannuys, California, part of Valley Presbyterian Hospital. Dmand AI also links Dr. Krishnan to 4 hospitals and 1 physician office.
What is Dr. Jay Arackal Krishnan's office phone number?
The practice phone on file for Dr. Krishnan is (818) 782-6600.
What is Dr. Jay Arackal Krishnan's medical license number?
Dr. Krishnan's Nevada license number on file is 19090, one of the licenses on file in 6 states.
Which states has Dr. Jay Arackal Krishnan been licensed in?
Dmand AI has state licenses on file for Dr. Krishnan in Nevada (2019 to 2021), California (2010 to 2026), Indiana (2018 to 2021), Connecticut (2009 to 2016), Florida (2010 to 2012) and Pennsylvania (2006 to 2010).
Which hospitals is Dr. Jay Arackal Krishnan affiliated with?
Dr. Krishnan practices at Valley Presbyterian Hospital in Vannuys, California. Dr. Krishnan is also affiliated with Dignity Health - Northridge Hospital Medical Center. Dmand AI links Dr. Krishnan to 4 more hospitals.
Does Dr. Jay Arackal Krishnan accept Medicare?
Yes. CMS data shows Dr. Krishnan billed Medicare for 600 services in 2020, and Dr. Krishnan accepts Medicare assignment.
Is Dr. Jay Arackal Krishnan board certified?
Yes. Dr. Krishnan is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Jay Arackal Krishnan bill to Medicare?
In 2020, Dr. Krishnan's most billed Medicare services were surgery: digestive system (43239), office visit, established patient (99213) and office visit, new patient (99204).
Show 5 more questionsShow fewer questions
Where did Dr. Jay Arackal Krishnan go to medical school?
Dr. Krishnan graduated from Kottayam Medical College in 2002.
What drugs does Dr. Jay Arackal Krishnan prescribe most?
In 2024 Medicare Part D data, Dr. Krishnan's most prescribed drugs by claims were Omeprazole and Pantoprazole Sodium.
Has Dr. Jay Arackal Krishnan received payments from drug or device companies?
CMS Open Payments shows $2,238 in general payments to Dr. Krishnan from 10 companies from 2016 to 2025. The largest total came from Cook Medical LLC.
How long has Dr. Jay Arackal Krishnan been practicing?
Dr. Krishnan graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Jay Arackal Krishnan accept?
Dr. Krishnan is in network with 5 carriers, including LA Care, HCSC and Molina. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
Selling to gastroenterology practices?
See gastroenterologists 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