Dr. Sarfraz Singh Sidhu, MD
- Medicare services, 2024
- 2,248
- Medicare patients, 2024
- 746
- Part D claims, 2024
- 70,096
- Hospital affiliations
- 5
- Industry payments
- $141
- Practice address
- 425 N University Dr, Waukesha, WI 53188
- Practice phone
- Call (262) 524-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
LindenGrove Waukesha
Skilled Nursing Facility - Part of a CCRC · Waukesha, Wisconsin
Find Dr. Sidhu's professional email, personal email and mobile number
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Dr. Sarfraz Singh Sidhu is an internist in Waukesha, Wisconsin
Dr. Sidhu practices at LindenGrove Waukesha in Waukesha, Wisconsin.
Dr. Sidhu's NPI, 1801946462, was assigned on January 12, 2007. Dr. Sidhu holds Wisconsin license 49643.
- NPI
- 1801946462NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860591278
- NPI enumeration date
- January 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 524-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sarfraz Singh Sidhu practices at LindenGrove Waukesha in Waukesha, Wisconsin
Dr. Sidhu's primary practice is LindenGrove Waukesha, at 425 N University Dr, Waukesha, WI 53188 in Waukesha County. The practice phone is (262) 524-6400.
- LindenGrove Waukesha425 N University Dr, Waukesha, WI 53188 · Waukesha CountyPhone(262) 524-6400
Source: Dmand AI Affiliation Data
Dr. Sarfraz Singh Sidhu is affiliated with 21 sites of care and 4 medical groups
Dr. Sidhu's primary practice is LindenGrove Waukesha in Waukesha, Wisconsin. Dr. Sidhu is also affiliated with ProHealth Waukesha Memorial Hospital. The medical group on file is Oak Medical, SC. Dmand AI also links Dr. Sidhu to 4 more hospitals, 5 hospices, 5 skilled nursing facilities, 3 group practices and clinics, 3 medical groups and 2 home health agencies, 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. Sarfraz Singh Sidhu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sidhu practices, 21 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| LindenGrove Waukesha | Available with a free account |
| +20 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sarfraz Singh Sidhu is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Sidhu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sidhu is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Sidhu
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. Sarfraz Singh Sidhu billed Medicare for 2,248 services in 2024
CMS data shows 2,248 Medicare services from Dr. Sidhu across 10 procedure codes in 2024, for 746 Medicare patients. Medicare paid $185,380 for them.
Dr. Sidhu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,5402024: 2,20113%
- Other services
- 2023: 2372024: 4780%
Where Dr. Sidhu's Medicare services took place, 2024
- In an office151%
- In a facility2,23399%
Dr. Sidhu compared with the Wisconsin median for internists, 2024
- Dr. Sidhu
- Wisconsin median
- Medicare services
- 2,248vs 4574.9 times
- Medicare patients
- 746vs 1993.7 times
- Part D claims
- 68,998vs 433159.3 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Sidhu'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. Sarfraz Singh Sidhu treated 746 Medicare patients in 2024, average age 80
CMS counts 746 Medicare patients who saw Dr. Sidhu in 2024. The largest group is 85 and over, with 273 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.50, 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. Sidhu's median patient age at 80, with 59% women.
Dr. Sidhu's Medicare patients by age, 2024
Dr. Sidhu's Medicare patients by sex, 2024
- Women44760%
- Men29940%
Chronic conditions among Dr. Sidhu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Mood disorders54%
- Depression53%
- Alzheimer's and dementia50%
- Arthritis50%
- Anxiety47%
- Heart failure46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sidhu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sarfraz Singh Sidhu wrote 70,096 Medicare Part D claims in 2024
In 2024, Dr. Sidhu wrote 70,096 Medicare Part D claims for 2,226 patients. 82% of them were for generic drugs. CMS names the drug for 68,998 of them, across 375 drugs with 11 or more claims each, at $4,470,154 in total drug cost. In 2023, CMS named 72,300 claims across 389 drugs.
Dr. Sidhu's Part D claims by kind of drug, 2024
- Generic57,644 claims82%
- Brand-name12,392 claims18%
- Other60 claims0%
Dr. Sidhu'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. Sidhu's Part D claims, 2024
- Opioids0%87 of 70,096 claims
- Antibiotics2%1,542 of 70,096 claims
- Antipsychotics, patients 65 and over2%1,720 of 70,096 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: 72,3002024: 68,9985%
Drugs named by CMS: 375 in 2024, 389 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. Sarfraz Singh Sidhu takes part in Medicare
Dr. Sidhu 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. Sarfraz Singh Sidhu received $141 in industry payments from 2016 to 2025
CMS Open Payments shows 3 general payments to Dr. Sidhu from 2 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, $112.
General payments to Dr. Sidhu by program year, 2016 to 2025
Companies that paid Dr. Sidhu 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. Sarfraz Singh Sidhu'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. Sarfraz Singh Sidhu
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. Sarfraz Singh Sidhu's NPI number?
Dr. Sarfraz Singh Sidhu's NPI number is 1801946462. It was assigned on January 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Sarfraz Singh Sidhu?
Dr. Sarfraz Singh Sidhu is an internist in Waukesha, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sarfraz Singh Sidhu practice?
Dr. Sidhu practices at 425 N University Dr, Waukesha, WI 53188. Dr. Sidhu's primary practice is LindenGrove Waukesha in Waukesha, Wisconsin. Dmand AI also links Dr. Sidhu to 4 hospitals, 5 hospices, 5 skilled nursing facilities, 3 group practices and clinics, 3 medical groups and 2 home health agencies.
What is Dr. Sarfraz Singh Sidhu's office phone number?
The practice phone on file for Dr. Sidhu is (262) 524-6400.
What is Dr. Sarfraz Singh Sidhu's medical license number?
Dr. Sidhu holds Wisconsin license 49643.
Which hospitals is Dr. Sarfraz Singh Sidhu affiliated with?
Dr. Sidhu is affiliated with ProHealth Waukesha Memorial Hospital. Dmand AI links Dr. Sidhu to 4 more hospitals.
What medical group is Dr. Sarfraz Singh Sidhu part of?
Dr. Sidhu is linked to Oak Medical, SC. Dmand AI links Dr. Sidhu to 3 more medical groups.
Does Dr. Sarfraz Singh Sidhu accept Medicare?
Yes. CMS data shows Dr. Sidhu billed Medicare for 2,248 services in 2024, and Dr. Sidhu accepts Medicare assignment.
How many Medicare patients does Dr. Sarfraz Singh Sidhu see?
CMS counts 746 Medicare patients who saw Dr. Sidhu in 2024, with an average age of 80.
What services does Dr. Sarfraz Singh Sidhu bill to Medicare?
In 2024, Dr. Sidhu's most billed Medicare services were nursing facility care (99309), hospital inpatient care (99233) and nursing facility care (99308).
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What drugs does Dr. Sarfraz Singh Sidhu prescribe most?
In 2024 Medicare Part D data, Dr. Sidhu's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Furosemide.
Has Dr. Sarfraz Singh Sidhu received payments from drug or device companies?
CMS Open Payments shows $141 in general payments to Dr. Sidhu from 2 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Sarfraz Singh Sidhu been practicing?
Dr. Sidhu graduated from medical school in 2003, 23 years ago.
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