Dr. Gunjan Kahlon, MD
- Medicare services, 2024
- 370
- Medicare patients, 2024
- 236
- Part D claims, 2024
- 28
- Publications
- 5
- Hospital affiliations
- 1
- Practice address
- 5501 Old York Road, Philadelphia, PA 19141
- Practice phone
- Call (215) 456-6090
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kahlon'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. Gunjan Kahlon is an internist in Philadelphia, Pennsylvania
Dr. Kahlon practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University.
Dr. Kahlon's NPI, 1376741710, was assigned on July 6, 2007. Dr. Kahlon holds Pennsylvania license MD461960.
- NPI
- 1376741710NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234225293
- NPI enumeration date
- July 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 456-6090
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gunjan Kahlon practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania
Dr. Kahlon's primary practice is Jefferson Einstein Philadelphia Hospital, at 5501 Old York Road, Philadelphia, PA 19141 in Philadelphia County. The practice phone is (215) 456-6090.
- Jefferson Einstein Philadelphia Hospital5501 Old York Road, Philadelphia, PA 19141 · Philadelphia CountyPhone(215) 456-6090
Source: Dmand AI Affiliation Data
Dr. Gunjan Kahlon is affiliated with 2 sites of care and 1 medical group
Dr. Kahlon's primary practice is Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. The medical group on file is Einstein Gastroenterology Associates. Dmand AI also links Dr. Kahlon to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gunjan Kahlon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahlon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jefferson Einstein Philadelphia Hospital | Available with a free account |
| +1 more affiliated site | 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 Thomas Jefferson University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gunjan Kahlon is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Kahlon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Kahlon's licenses on file in 2 states: Pennsylvania and Louisiana.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
- Louisiana license
Internists near Dr. Kahlon
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. Gunjan Kahlon billed Medicare for 370 services in 2024
CMS data shows 370 Medicare services from Dr. Kahlon across 6 procedure codes in 2024, for 236 Medicare patients. Medicare paid $35,577 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kahlon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5102024: 37027%
Dr. Kahlon compared with the Pennsylvania median for internists, 2024
- Dr. Kahlon
- Pennsylvania median
- Medicare services
- 370vs 41711% below
- Medicare patients
- 236vs 18528% above
- Part D claims
- 171vs 22424% below
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Kahlon'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. Kahlon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kahlon and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gunjan Kahlon treated 236 Medicare patients in 2024, average age 71
CMS counts 236 Medicare patients who saw Dr. Kahlon in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 69% are also on Medicaid. Their average risk score is 4.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kahlon's median patient age at 68, with 49% women.
Dr. Kahlon's Medicare patients by age, 2024
Dr. Kahlon's Medicare patients by sex, 2024
- Women12553%
- Men11147%
Chronic conditions among Dr. Kahlon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease61%
- Arthritis59%
- Diabetes58%
- Heart failure56%
- Ischemic heart disease56%
- Mood disorders51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kahlon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gunjan Kahlon wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Kahlon wrote 28 Medicare Part D claims for 19 patients. 79% of them were for generic drugs. They cover 9 drugs, with $1,008 in total drug cost. In 2017, CMS named 2,371 claims across 44 drugs.
Dr. Kahlon's Part D claims by kind of drug, 2024
- Generic22 claims79%
- Brand-name and other6 claims21%
Dr. Kahlon's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 2,3712018: 17193%
Drugs named by CMS: 9 in 2018, 44 in 2017.
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. Gunjan Kahlon takes part in Medicare
Dr. Kahlon 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. Gunjan Kahlon has 5 publications on record
Dmand AI links 5 papers to Dr. Kahlon, published from 2011 to 2023. 2012 was the busiest year, with 2. The most frequent topics are Diabetes Mellitus, Type 2. Dr. Kahlon's most frequent co-authors are Steven Neil Levine, MD, Lester Cox Morehead, MD and Pat F. Bass, MD.
Dr. Kahlon's papers by year, 2011 to 2023
Topics Dr. Kahlon writes about most
- Diabetes Mellitus, Type 2
Dr. Kahlon's most frequent co-authors
- Steven Neil Levine, MD4 shared papers
- Lester Cox Morehead, MD3 shared papers
- Pat F. Bass, MD2 shared papers
Recent publications by Dr. Kahlon
Antioxid Redox Signal
Metab Syndr Relat Disord
See who Dr. Kahlon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kahlon 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. Gunjan Kahlon received $32 in industry payments from 2016 to 2023
CMS Open Payments shows 2 general payments to Dr. Kahlon from 2 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Pharmacyclics LLC, An AbbVie Company paid the most, $22.
General payments to Dr. Kahlon by program year, 2016 to 2023
Companies that paid Dr. Kahlon the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gunjan Kahlon'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 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) |
| 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 Kahlon
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 Kahlon's NPI number?
Dr. Gunjan Kahlon's NPI number is 1376741710. It was assigned on July 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gunjan Kahlon?
Dr. Gunjan Kahlon is an internist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gunjan Kahlon practice?
Dr. Kahlon practices at 5501 Old York Road, Philadelphia, PA 19141. Dr. Kahlon's primary practice is Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Kahlon to 1 dialysis center.
What is Dr. Gunjan Kahlon's office phone number?
The practice phone on file for Dr. Kahlon is (215) 456-6090.
What is Dr. Gunjan Kahlon's medical license number?
Dr. Kahlon holds Pennsylvania license MD461960, one of the licenses on file in 2 states.
Which states has Dr. Gunjan Kahlon been licensed in?
Dmand AI has state licenses on file for Dr. Kahlon in Pennsylvania and Louisiana.
Which hospitals is Dr. Gunjan Kahlon affiliated with?
Dr. Kahlon practices at Jefferson Einstein Philadelphia Hospital in Philadelphia, Pennsylvania.
What medical group is Dr. Gunjan Kahlon part of?
Dr. Kahlon is linked to Einstein Gastroenterology Associates.
Does Dr. Gunjan Kahlon accept Medicare?
Yes. CMS data shows Dr. Kahlon billed Medicare for 370 services in 2024, and Dr. Kahlon accepts Medicare assignment.
How many Medicare patients does Dr. Gunjan Kahlon see?
CMS counts 236 Medicare patients who saw Dr. Kahlon in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
What services does Dr. Gunjan Kahlon bill to Medicare?
In 2024, Dr. Kahlon's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99232).
What drugs does Dr. Gunjan Kahlon prescribe most?
In 2018 Medicare Part D data, Dr. Kahlon's most prescribed drugs by claims were Lisinopril, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Gunjan Kahlon received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Kahlon from 2 companies from 2016 to 2023. The largest total came from Pharmacyclics LLC, An AbbVie Company.
How long has Dr. Gunjan Kahlon been practicing?
Dr. Kahlon graduated from medical school in 1996, 30 years ago.
Does Dr. Gunjan Kahlon do research?
Dmand AI links 5 publications to Dr. Kahlon, published from 2011 to 2023.
Who does Dr. Gunjan Kahlon publish with?
Dr. Kahlon's most frequent co-authors are Steven Neil Levine, MD (4 shared papers), Lester Cox Morehead, MD (3 shared papers) and Pat F. Bass, MD (2 shared papers).
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