Dr. Gagandeep Randhawa, MD
- Medicare services, 2024
- 63
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 1,129
- Hospital affiliations
- 1
- Industry payments
- $1,458
- Practice address
- 3601 W Thirteen Mile Rd, Royal Oak, MI 48073
- Practice phone
- Call (248) 898-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Randhawa'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. Gagandeep Randhawa is an internist in Royal Oak, Michigan
Dr. Randhawa practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Dr. Randhawa's NPI, 1649359506, was assigned on November 3, 2006. Dr. Randhawa holds Michigan license 4301079646.
- NPI
- 1649359506NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123029196
- NPI enumeration date
- November 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 898-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gagandeep Randhawa practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
Dr. Randhawa's primary practice is Corewell Health William Beaumont University Hospital, at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073 in Oakland County. The practice phone is (248) 898-5400.
- Corewell Health William Beaumont University Hospital3601 W Thirteen Mile Rd, Royal Oak, MI 48073 · Oakland CountyPhone(248) 898-5400
Source: Dmand AI Affiliation Data
Dr. Gagandeep Randhawa is affiliated with 2 sites of care
Dr. Randhawa's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dmand AI also links Dr. Randhawa to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gagandeep Randhawa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Randhawa practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health William Beaumont University 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gagandeep Randhawa is one of 4,804 internists in Michigan
Internal medicine is Dr. Randhawa's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Randhawa is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Randhawa
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. Gagandeep Randhawa billed Medicare for 63 services in 2024
CMS data shows 63 Medicare services from Dr. Randhawa across 3 procedure codes in 2024, for 23 Medicare patients. Medicare paid $4,268 for them. Every service was in an office.
Dr. Randhawa's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 622024: 4134%
- Tests and treatments
- 2023: 02024: 11
- Other services
- 2023: 02024: 11
Dr. Randhawa compared with the Michigan median for internists, 2024
- Dr. Randhawa
- Michigan median
- Medicare services
- 63vs 42385% below
- Medicare patients
- 23vs 15986% below
- Part D claims
- 794vs 3142.5 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Randhawa'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gagandeep Randhawa treated 23 Medicare patients in 2024, average age 74
CMS counts 23 Medicare patients who saw Dr. Randhawa in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Randhawa's median patient age at 67, with 67% women.
Dr. Randhawa's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Randhawa's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
Share of Medicare patients with each condition. A patient can have several.
Dr. Randhawa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gagandeep Randhawa wrote 1,129 Medicare Part D claims in 2024
In 2024, Dr. Randhawa wrote 1,129 Medicare Part D claims for 87 patients. 86% of them were for generic drugs. CMS names the drug for 794 of them, across 31 drugs with 11 or more claims each, at $60,870 in total drug cost. In 2023, CMS named 937 claims across 38 drugs.
Dr. Randhawa's Part D claims by kind of drug, 2024
- Generic967 claims86%
- Brand-name145 claims13%
- Other17 claims2%
Dr. Randhawa'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. Randhawa's Part D claims, 2024
- Opioids2%19 of 1,129 claims
- Antibiotics2%17 of 1,129 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: 9372024: 79415%
Drugs named by CMS: 31 in 2024, 38 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. Gagandeep Randhawa takes part in Medicare
Dr. Randhawa 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. Gagandeep Randhawa received $1,458 in industry payments from 2016 to 2025
CMS Open Payments shows 46 general payments to Dr. Randhawa from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Allergan Inc. paid the most, $816.
General payments to Dr. Randhawa by program year, 2016 to 2025
General payments to Dr. Randhawa by kind, 2016 to 2025
- Food and beverage$1,40897%
- Education$503%
Companies that paid Dr. Randhawa the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gagandeep Randhawa'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) |
| 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. Gagandeep Randhawa
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. Gagandeep Randhawa's NPI number?
Dr. Gagandeep Randhawa's NPI number is 1649359506. It was assigned on November 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gagandeep Randhawa?
Dr. Gagandeep Randhawa is an internist in Royal Oak, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gagandeep Randhawa practice?
Dr. Randhawa practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. Dr. Randhawa's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dmand AI also links Dr. Randhawa to 1 physician office.
What is Dr. Gagandeep Randhawa's office phone number?
The practice phone on file for Dr. Randhawa is (248) 898-5400.
What is Dr. Gagandeep Randhawa's medical license number?
Dr. Randhawa holds Michigan license 4301079646.
Which hospitals is Dr. Gagandeep Randhawa affiliated with?
Dr. Randhawa practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan.
Does Dr. Gagandeep Randhawa accept Medicare?
Yes. CMS data shows Dr. Randhawa billed Medicare for 63 services in 2024, and Dr. Randhawa accepts Medicare assignment.
How many Medicare patients does Dr. Gagandeep Randhawa see?
CMS counts 23 Medicare patients who saw Dr. Randhawa in 2024, with an average age of 74.
What services does Dr. Gagandeep Randhawa bill to Medicare?
In 2024, Dr. Randhawa's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and medicare service (G0444).
What drugs does Dr. Gagandeep Randhawa prescribe most?
In 2024 Medicare Part D data, Dr. Randhawa's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Simvastatin.
Has Dr. Gagandeep Randhawa received payments from drug or device companies?
CMS Open Payments shows $1,458 in general payments to Dr. Randhawa from 10 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Gagandeep Randhawa been practicing?
Dr. Randhawa graduated from medical school in 1998, 28 years ago.
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