Harminder Singh
- Medicare services, 2024
- 217
- Medicare patients, 2024
- 171
- Part D claims, 2024
- 22
- Publications
- 63
- Clinical trials
- 1
- Practice address
- 751 South Bascom Avenue, San Jose, CA 95128
- Practice phone
- Call (408) 885-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Harminder Singh's professional email, personal email and mobile number
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Harminder Singh is a neurosurgeon in San Jose, California
Harminder Singh practices at Santa Clara Valley Medical Center in San Jose, California, part of County of Santa Clara, CA.
Harminder Singh's NPI, 1235347865, was assigned on May 18, 2007. Harminder Singh graduated from Tufts University School Of Medicine in 2004. Harminder Singh's Pennsylvania license number on file is MT184732.
- NPI
- 1235347865NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688706542
- NPI enumeration date
- May 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (408) 885-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Harminder Singh practices at Santa Clara Valley Medical Center in San Jose, California
Harminder Singh's primary practice is Santa Clara Valley Medical Center, at 751 South Bascom Avenue, San Jose, CA 95128 in Santa Clara County. The practice phone is (408) 885-5000.
- Santa Clara Valley Medical Center751 South Bascom Avenue, San Jose, CA 95128 · Santa Clara CountyPhone(408) 885-5000
Source: Dmand AI Affiliation Data
Harminder Singh is affiliated with 2 sites of care and 1 medical group
Harminder Singh's primary practice is Santa Clara Valley Medical Center in San Jose, California, part of County of Santa Clara, CA. The medical group on file is County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. Dmand AI also links Harminder Singh to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Harminder Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Harminder Singh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Clara Valley Medical Center | 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 County of Santa Clara, CA and 6.2K+ hospitals, with verified contacts in the same login.
Harminder Singh is one of 846 neurosurgeons in California
Neurological surgery is Harminder Singh's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Harminder Singh is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Harminder Singh's licenses on file in 4 states: Pennsylvania, California, New York and Washington.
Specialties and state licenses
- Neurological surgery, PennsylvaniaPrimary
- California license
- New York license
- Washington license
Clinical focus
Dmand AI lists back and neck pain treatment without fusion, craniotomy, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems and spinal fusion among the conditions Harminder Singh treats.
Neurosurgeons near Harminder Singh
Counts of neurosurgeons 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
Harminder Singh billed Medicare for 217 services in 2024
CMS data shows 217 Medicare services from Harminder Singh across 6 procedure codes in 2024, for 171 Medicare patients. Medicare paid $12,877 for them. Every service was in a facility, such as a hospital, rather than an office.
Harminder Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2512024: 21714%
Harminder Singh compared with the California median for neurosurgeons, 2024
- Harminder Singh
- California median
- Medicare services
- 217vs 216Close to median
- Medicare patients
- 171vs 15411% above
- Part D claims
- 16vs 2638% below
Medians across 679 neurosurgeons in California with Dmand AI profiles that report each measure.
Harminder 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.
Need commercial claims for Harminder Singh?
Medicare shows one payer. Book a meeting to get commercial claims data for Harminder Singh and other neurosurgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Harminder Singh treated 171 Medicare patients in 2024, average age 74
CMS counts 171 Medicare patients who saw Harminder Singh in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 65% are also on Medicaid. Their average risk score is 2.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Harminder Singh's median patient age at 71, with 50% women.
Harminder Singh's Medicare patients by age, 2024
Harminder Singh's Medicare patients by sex, 2024
- Women9455%
- Men7745%
Chronic conditions among Harminder Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis58%
- Diabetes42%
- Stroke or TIA39%
- Mood disorders32%
- Ischemic heart disease30%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Harminder 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 71
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Harminder Singh wrote 22 Medicare Part D claims in 2024
In 2024, Harminder Singh wrote 22 Medicare Part D claims for 11 patients. 100% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $336 in total drug cost. In 2021, CMS named 42 claims across 2 drugs.
Harminder Singh'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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 422024: 1662%
Drugs named by CMS: 1 in 2024, 2 in 2021.
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
Harminder Singh scored 61 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 61 out of 100 for Harminder Singh for performance year 2024, reported as part of a group. Harminder Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Harminder Singh as offering telehealth. CMS counts 29 procedures of laminectomy or laminotomy (partial removal of spine bones) by Harminder Singh, more than 60% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Harminder Singh's MIPS scores, performance year 2024
- 61of 100Final score
- 59.4of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Harminder Singh ranks in Medicare procedure volume
- Spinal fusion
- 54th percentile48 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 60th percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Harminder Singh has 63 publications on record
Dmand AI links 63 papers to Harminder Singh, published from 2010 to 2025. 2017 was the busiest year, with 9. The most frequent topics are Natural Orifice Endoscopic Surgery, Neuroendoscopy and Neurosurgical Procedures. Harminder Singh has published most often in J Clin Neurosci. Harminder Singh's most frequent co-authors are Theodore H. Schwartz, MD, Michael Zhang and Tene Aneka Cage, MD.
Harminder Singh's papers by year, 2016 to 2025
Topics Harminder Singh writes about most
- Natural Orifice Endoscopic Surgery
- Neuroendoscopy
- Neurosurgical Procedures
- Meningeal Neoplasms
- Meningioma
- Trauma Centers
- Pituitary Neoplasms
- Skull Base Neoplasms
Harminder Singh's most frequent co-authors
- Theodore H. Schwartz, MD16 shared papers
- Michael Zhang7 shared papers
- Tene Aneka Cage, MD6 shared papers
Recent publications by Harminder Singh
J Neurosurg Case Lessons
Spinal Cord Ser Cases
See who Harminder Singh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Harminder Singh works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Harminder Singh has worked on 1 clinical trial
Dmand AI links Harminder Singh to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Urinary Bladder, Neurogenic and Spinal Cord Injuries.
Conditions in Harminder Singh's trials
- Urinary Bladder, Neurogenic
- Spinal Cord Injuries
Investigators on the most trials with Harminder Singh
Recent clinical trials with Harminder Singh
Electrical Stimulation for Continence After Spinal Cord Injury (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Harminder Singh received $1,061 in industry payments from 2016 to 2017
CMS Open Payments shows 14 general payments to Harminder Singh from 4 drug and device companies from 2016 to 2017. Travel and lodging make up the largest share, 62% of the total. Providence Medical Technology, Inc. paid the most, $665.
General payments to Harminder Singh by program year, 2016 to 2017
General payments to Harminder Singh by kind, 2016 to 2017
- Travel and lodging$66362%
- Food and beverage$39938%
Companies that paid Harminder Singh the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Harminder Singh has 13 awards and honors on record
Dmand AI lists 13 awards for Harminder Singh, most recently Compassionate Doctor Certification in 2017.
Awards and honors for Harminder Singh
- 2017
- Compassionate Doctor Certification
- Patients’ Choice Award
- 2014
- On-Time Doctor Award
- 2009
- Best Clinical Poster for "High Resolution Ultrasound in the Diagnosis and Intraoperative Management of Peripheral Nerve Lesions"
- Winner of the Best Clinical Research Presentation at the Pan-Philadelphia Neurosurgery Conference for "Endonasal surgery of the upper cervical spine: A morphometric analysis"
- 2001
- Clinical honors in Neurosurgery, Neurology, Pediatric Surgery, Medicine, Family Medicine
Source: Dmand AI Professional Profile Data
Harminder Singh graduated from Tufts University School Of Medicine
Harminder Singh graduated from Tufts University School Of Medicine in 2004. Harminder Singh is a member of CNS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Harminder Singh accepts plans from 6 insurance carriers
Harminder Singh is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- CMS Medicare
- Molina
Plan types Harminder Singh accepts, by number of carriers
- Medicare5
- PPO4
- POS3
- EPO2
- HMO2
Source: Dmand AI Insurance Network Data
Sources for Harminder 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)Doctors and Clinicians Utilization Data (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 |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Harminder 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 Harminder Singh's NPI number?
Harminder Singh's NPI number is 1235347865. It was assigned on May 18, 2007, and it is active in the NPI Registry.
What does Harminder Singh specialize in?
Harminder Singh is a neurosurgeon in San Jose, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Harminder Singh practice?
Harminder Singh practices at 751 South Bascom Avenue, San Jose, CA 95128. Harminder Singh's primary practice is Santa Clara Valley Medical Center in San Jose, California, part of County of Santa Clara, CA. Dmand AI also links Harminder Singh to 1 community health center.
What is Harminder Singh's office phone number?
The practice phone on file for Harminder Singh is (408) 885-5000.
What is Harminder Singh's medical license number?
Harminder Singh's Pennsylvania license number on file is MT184732, one of the licenses on file in 4 states.
Which states has Harminder Singh been licensed in?
Dmand AI has state licenses on file for Harminder Singh in Pennsylvania (2004 to 2010), California (2010 to 2025), New York (2015 to 2017) and Washington (2016).
Which hospitals is Harminder Singh affiliated with?
Harminder Singh practices at Santa Clara Valley Medical Center in San Jose, California.
What medical group is Harminder Singh part of?
Harminder Singh is linked to County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic.
Does Harminder Singh accept Medicare?
Yes. CMS data shows Harminder Singh billed Medicare for 217 services in 2024, and Harminder Singh accepts Medicare assignment.
Does Harminder Singh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Harminder Singh as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Harminder Singh's MIPS score?
Harminder Singh's MIPS final score for performance year 2024 is 61 out of 100, reported as part of a group.
How many Medicare patients does Harminder Singh see?
CMS counts 171 Medicare patients who saw Harminder Singh in 2024, with an average age of 74.
Is Harminder Singh board certified?
Yes. Harminder Singh is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Harminder Singh bill to Medicare?
In 2024, Harminder Singh's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99221) and hospital inpatient care (99232).
Where did Harminder Singh go to medical school?
Harminder Singh graduated from Tufts University School Of Medicine in 2004.
What drugs does Harminder Singh prescribe most?
In 2024 Medicare Part D data, Harminder Singh's most prescribed drugs by claims were Gabapentin.
Has Harminder Singh received payments from drug or device companies?
CMS Open Payments shows $1,061 in general payments to Harminder Singh from 4 companies from 2016 to 2017. The largest total came from Providence Medical Technology, Inc.
How long has Harminder Singh been practicing?
Harminder Singh graduated from medical school in 2004, 22 years ago.
Does Harminder Singh do research?
Dmand AI links 63 publications to Harminder Singh, published from 2010 to 2025. Harminder Singh has worked on 1 clinical trial.
Who does Harminder Singh publish with?
Harminder Singh's most frequent co-authors are Theodore H. Schwartz, MD (16 shared papers), Michael Zhang (7 shared papers) and Tene Aneka Cage, MD (6 shared papers).
What insurance does Harminder Singh accept?
Harminder Singh is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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