Administration, OralCardiovascular DiseasesDiabetes Mellitus, Type 2
Dr. Harpreet Singh Bajaj, MD, MPH
NPI1780876433
- Publications
- 74
- Clinical trials
- 4
- Industry payments
- $2,000
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 9500 Euclid Ave # A-53, Cleveland, OH 44195-0001
- Practice phone
- Call (216) 445-0682
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Bajaj's professional email, personal email and mobile number
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Dr. Harpreet Singh Bajaj is an internist in Cleveland, Ohio
Dr. Bajaj practices in Cleveland, Ohio.
Dr. Bajaj's NPI, 1780876433, was assigned on August 16, 2007. Dr. Bajaj holds Ohio license 35.090262.
NPI and contact details
- NPI
- 1780876433NPI Registry (opens in a new tab)
- NPI enumeration date
- August 16, 2007
- NPI status
- Active
- Practice phone
- (216) 445-0682
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Harpreet Singh Bajaj's practice address is in Cleveland, Ohio
Dr. Bajaj's practice address in the NPI Registry is 9500 Euclid Ave # A-53, Cleveland, OH 44195-0001. The practice phone is (216) 445-0682.
- NPI Registry address9500 Euclid Ave # A-53, Cleveland, OH 44195-0001Phone(216) 445-0682
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Harpreet Singh Bajaj's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bajaj practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Bajaj's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harpreet Singh Bajaj is one of 4,708 internists in Ohio
Internal medicine is Dr. Bajaj's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bajaj is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Bajaj
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. Harpreet Singh Bajaj's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Bajaj's median patient age at 60, with 100% women.
Dr. Bajaj's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Harpreet Singh Bajaj has 74 publications on record
Dmand AI links 74 papers to Dr. Bajaj, published from 2014 to 2025. 2022 was the busiest year, with 9. The most frequent topics are Diabetes Mellitus, Type 2, Hypoglycemic Agents and Blood Glucose. Dr. Bajaj has published most often in Can J Diabetes. Dr. Bajaj's most frequent co-authors are Rahul Jain, MD, Ildiko Lingvay, MD and Kenneth William Mahaffey, MD.
Papers74
Years published2014 to 2025
Dr. Bajaj's papers by year, 2016 to 2025
Topics Dr. Bajaj writes about most
- Diabetes Mellitus, Type 2
- Hypoglycemic Agents
- Blood Glucose
- Glycated Hemoglobin
- Cardiovascular Diseases
- Insulin Glargine
- Hypoglycemia
- Canada
Dr. Bajaj's most frequent co-authors
- Rahul Jain, MD5 shared papers
- Ildiko Lingvay, MD3 shared papers
- Kenneth William Mahaffey, MD3 shared papers
Recent publications by Dr. Bajaj
Blood GlucoseDiabetes Mellitus, Type 2Glomerular Filtration Rate
N Engl J Med
Blood GlucoseDiabetes Mellitus, Type 2Glucagon-Like Peptide-1 Receptor Agonists
Diabetes Obes Metab
Blood GlucoseClinical Trials, Phase III as TopicDiabetes Mellitus, Type 2
See who Dr. Bajaj researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bajaj 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. Harpreet Singh Bajaj has worked on 4 clinical trials
Dmand AI links Dr. Bajaj to 4 clinical trials. Conditions studied include Diabetes Mellitus, Type 2 and Diabetes Mellitus. Eli Lilly and Company sponsors the most, 3.
Conditions in Dr. Bajaj's trials
- Diabetes Mellitus, Type 2
- Diabetes Mellitus
Investigators on the most trials with Dr. Bajaj
- Anuj Bhargava, MD3 shared trials
- Lisa B. Connery, MD3 shared trials
- Linda Marie Gaudiani, MD3 shared trials
Recent clinical trials with Dr. Bajaj
Diabetes Mellitus, Type 2Diabetes MellitusFreeStyle Libre Flash Glucose Monitor
Diabetes Mellitus, Type 2Diabetes MellitusDulaglutideTirzepatide
Diabetes Mellitus, Type 2Diabetes MellitusInsulin Efsitora AlfaInsulin Degludec
Diabetes Mellitus, Type 2Diabetes MellitusInsulin GlargineTirzepatide
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Harpreet Singh Bajaj received $2,000 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Bajaj from 1 drug or device company in 2023. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $2,000.
Companies that paid Dr. Bajaj the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Harpreet Singh Bajaj'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Harpreet Singh Bajaj
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What is Dr. Harpreet Singh Bajaj's NPI number?
Dr. Harpreet Singh Bajaj's NPI number is 1780876433. It was assigned on August 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Harpreet Singh Bajaj?
Dr. Harpreet Singh Bajaj is an internist in Cleveland, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Harpreet Singh Bajaj practice?
Dr. Bajaj practices at 9500 Euclid Ave # A-53, Cleveland, OH 44195-0001.
What is Dr. Harpreet Singh Bajaj's office phone number?
The practice phone on file for Dr. Bajaj is (216) 445-0682.
What is Dr. Harpreet Singh Bajaj's medical license number?
Dr. Bajaj holds Ohio license 35.090262.
Has Dr. Harpreet Singh Bajaj received payments from drug or device companies?
CMS Open Payments shows $2,000 in general payments to Dr. Bajaj from 1 company from 2023 to 2023. The largest total came from Medtronic, Inc.
How long has Dr. Harpreet Singh Bajaj been practicing?
Dr. Bajaj's NPI was assigned in 2007.
Does Dr. Harpreet Singh Bajaj do research?
Dmand AI links 74 publications to Dr. Bajaj, published from 2014 to 2025. Dr. Bajaj has worked on 4 clinical trials.
Who does Dr. Harpreet Singh Bajaj publish with?
Dr. Bajaj's most frequent co-authors are Rahul Jain, MD (5 shared papers), Ildiko Lingvay, MD (3 shared papers) and Kenneth William Mahaffey, MD (3 shared papers).
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