Dr. Gurinder Singh, DO
- Medicare services, 2024
- 162
- Medicare patients, 2024
- 72
- Part D claims, 2024
- 68
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Practice address
- 2000 Mowry Ave, Fremont, CA 94538
- Practice phone
- Call (510) 797-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gurinder Singh is an internist in Fremont, California
Dr. Singh practices at Washington Health in Fremont, California, part of Washington Health.
Dr. Singh's NPI, 1063827301, was assigned on June 25, 2014. Dr. Singh holds California license 20A14566.
- NPI
- 1063827301NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123310083
- NPI enumeration date
- June 25, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 797-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gurinder Singh practices at Washington Health in Fremont, California
Dr. Singh's primary practice is Washington Health, at 2000 Mowry Ave, Fremont, CA 94538 in Alameda County. The practice phone is (510) 797-1111.
- Washington Health2000 Mowry Ave, Fremont, CA 94538 · Alameda CountyPhone(510) 797-1111
Source: Dmand AI Affiliation Data
Dr. Gurinder Singh is affiliated with 5 sites of care and 4 medical groups
Dr. Singh's primary practice is Washington Health in Fremont, California, part of Washington Health. Dr. Singh is also affiliated with Concord Medical Center. The medical group on file is Inpatient Specialist of California PC. Dmand AI also links Dr. Singh to 3 more group practices and clinics and 3 medical groups, 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. Gurinder Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Washington Health | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gurinder Singh is one of 16,751 internists in California
Internal medicine is Dr. Singh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Singh is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Singh
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. Gurinder Singh billed Medicare for 162 services in 2024
CMS data shows 162 Medicare services from Dr. Singh across 3 procedure codes in 2024, for 72 Medicare patients. Medicare paid $13,929 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7192024: 16277%
Dr. Singh compared with the California median for internists, 2024
- Dr. Singh
- California median
- Medicare services
- 162vs 36155% below
- Medicare patients
- 72vs 15152% below
- Part D claims
- 33vs 42192% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Singh'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. Gurinder Singh treated 72 Medicare patients in 2024, average age 75
CMS counts 72 Medicare patients who saw Dr. Singh in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 42% are also on Medicaid. Their average risk score is 3.87, 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. Singh's median patient age at 73, with 50% women.
Dr. Singh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Singh's Medicare patients by sex, 2024
- Women4258%
- Men3042%
Chronic conditions among Dr. Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease60%
- Mood disorders56%
- Ischemic heart disease54%
- Diabetes53%
- Arthritis51%
- Depression51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gurinder Singh wrote 68 Medicare Part D claims in 2024
In 2024, Dr. Singh wrote 68 Medicare Part D claims for 27 patients. 74% of them were for generic drugs. CMS names the drug for 33 of them, across 3 drugs with 11 or more claims each, at $336 in total drug cost. In 2022, CMS named 54 claims across 4 drugs.
Dr. Singh's Part D claims by kind of drug, 2024
- Generic50 claims74%
- Brand-name and other18 claims26%
Dr. Singh's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 542023: 3339%
Drugs named by CMS: 3 in 2023, 4 in 2022.
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. Gurinder Singh scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Singh for performance year 2024, reported as part of a group. Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Singh's MIPS scores, performance year 2024
- 90of 100Final score
- 89.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Gurinder Singh received $572 in industry payments from 2016 to 2023
CMS Open Payments shows 25 general payments to Dr. Singh from 6 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $166.
General payments to Dr. Singh by program year, 2016 to 2023
Companies that paid Dr. Singh 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. Gurinder Singh'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)Clinician Public Reporting: Overall MIPS Performance (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. Gurinder Singh
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. Gurinder Singh's NPI number?
Dr. Gurinder Singh's NPI number is 1063827301. It was assigned on June 25, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Gurinder Singh?
Dr. Gurinder Singh is an internist in Fremont, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gurinder Singh practice?
Dr. Singh practices at 2000 Mowry Ave, Fremont, CA 94538. Dr. Singh's primary practice is Washington Health in Fremont, California, part of Washington Health. Dmand AI also links Dr. Singh to 3 group practices and clinics and 3 medical groups.
What is Dr. Gurinder Singh's office phone number?
The practice phone on file for Dr. Singh is (510) 797-1111.
What is Dr. Gurinder Singh's medical license number?
Dr. Singh holds California license 20A14566.
Which hospitals is Dr. Gurinder Singh affiliated with?
Dr. Singh practices at Washington Health in Fremont, California. Dr. Singh is also affiliated with Concord Medical Center.
What medical group is Dr. Gurinder Singh part of?
Dr. Singh is linked to Inpatient Specialist of California PC. Dmand AI links Dr. Singh to 3 more medical groups.
Does Dr. Gurinder Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 162 services in 2024, and Dr. Singh accepts Medicare assignment.
What is Dr. Gurinder Singh's MIPS score?
Dr. Singh's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Gurinder Singh see?
CMS counts 72 Medicare patients who saw Dr. Singh in 2024, with an average age of 75.
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What services does Dr. Gurinder Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99223).
What drugs does Dr. Gurinder Singh prescribe most?
In 2023 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Metoprolol Succinate and Pantoprazole Sodium.
Has Dr. Gurinder Singh received payments from drug or device companies?
CMS Open Payments shows $572 in general payments to Dr. Singh from 6 companies from 2016 to 2023. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Gurinder Singh been practicing?
Dr. Singh graduated from medical school in 2014, 12 years ago.
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