BMJ Case Rep
Diagnosis, DifferentialElectrocardiographyHeart Arrest
Dr. Harpreet Singh, MD
NPI1831331719PAC ID3678743846
- Medicare services, 2024
- 3,658
- Medicare patients, 2024
- 787
- Part D claims, 2024
- 9,665
- Publications
- 6
- Hospital affiliations
- 5
- Practice address
- 2505 W Hammer Ln, Stockton, CA 95209
- Practice phone
- Call (209) 524-1211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sutter Valley Medical Foundation
Stockton, California
Find Dr. Singh's professional email, personal email and mobile number
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Dr. Harpreet Singh is an internist in Stockton, California
Dr. Singh practices at Sutter Valley Medical Foundation in Stockton, California.
Dr. Singh's NPI, 1831331719, was assigned on March 24, 2009. Dr. Singh graduated from Government Medical College Amritsar in 2002. Dr. Singh holds California license C153999.
NPI and contact details
- NPI
- 1831331719NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678743846
- NPI enumeration date
- March 24, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 524-1211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harpreet Singh practices at Sutter Valley Medical Foundation in Stockton, California
Dr. Singh's primary practice is Sutter Valley Medical Foundation, at 2505 W Hammer Ln, Stockton, CA 95209 in San Joaquin County. The practice phone is (209) 524-1211.
- Sutter Valley Medical Foundation2505 W Hammer Ln, Stockton, CA 95209 · San Joaquin CountyPhone(209) 524-1211
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Harpreet Singh is affiliated with 12 sites of care and 1 medical group
Dr. Singh's primary practice is Sutter Valley Medical Foundation in Stockton, California. Dr. Singh is also affiliated with Dignity Health - St. Joseph's Medical Center. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Singh to 4 more hospitals, 5 home health agencies and 1 group practice or clinic, each named with a free account.
Sutter Valley Medical FoundationPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Harpreet Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Valley Medical Foundation | Available with a free account |
| +11 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harpreet 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 board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Singh's licenses on file in 3 states: California, Michigan and Pennsylvania.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Hospitalist, Michigan
- Pennsylvania license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute kidney failure, acute sinusitis, acute skin infection, adjustment disease, aneurysm and anxiety among the conditions Dr. Singh treats.
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. Harpreet Singh billed Medicare for 3,658 services in 2024
CMS data shows 3,658 Medicare services from Dr. Singh across 18 procedure codes in 2024, for 787 Medicare patients. Medicare paid $240,288 for them. Every service was in an office.
Medicare services, 20243,658
Medicare patients787
Paid by Medicare$240,288
Procedure codes18
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6882024: 1,97817%
- Other services
- 2023: 3532024: 1,477318%
- Tests and treatments
- 2023: 2272024: 17722%
- Lab and pathology
- 2023: 142024: 2686%
- Drugs given in the office
- 2023: 672024: 0100%
Dr. Singh compared with the California median for internists, 2024
- Dr. Singh
- California median
- Medicare services
- 3,658vs 36110.1 times
- Medicare patients
- 787vs 1515.2 times
- Part D claims
- 8,894vs 42121.1 times
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.
Need commercial claims for Dr. Singh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Singh and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harpreet Singh treated 787 Medicare patients in 2024, average age 77
CMS counts 787 Medicare patients who saw Dr. Singh in 2024. The largest group is 75 to 84, with 304 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Singh's median patient age at 69, with 54% women.
Medicare patients, 2024787
Average age77
Average risk score1.24
Also on Medicaid17%
Dr. Singh's Medicare patients by age, 2024
Dr. Singh's Medicare patients by sex, 2024
- Women43255%
- Men35545%
Chronic conditions among Dr. Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Chronic kidney disease37%
- Diabetes34%
- Ischemic heart disease27%
- Atrial fibrillation22%
- Anxiety20%
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 69
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Harpreet Singh wrote 9,665 Medicare Part D claims in 2024
In 2024, Dr. Singh wrote 9,665 Medicare Part D claims for 763 patients. 91% of them were for generic drugs. CMS names the drug for 8,894 of them, across 141 drugs with 11 or more claims each, at $512,271 in total drug cost. In 2023, CMS named 8,486 claims across 143 drugs.
Part D claims, 20249,665
Drugs named by CMS141
Total drug cost$512,271
Part D patients763
Dr. Singh's Part D claims by kind of drug, 2024
- Generic8,759 claims91%
- Brand-name832 claims9%
- Other74 claims1%
Dr. 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.
Drug classes CMS tracks in Dr. Singh's Part D claims, 2024
- Opioids5%500 of 9,665 claims
- Antibiotics2%201 of 9,665 claims
- Antipsychotics, patients 65 and over1%58 of 9,665 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: 8,4862024: 8,8945%
Drugs named by CMS: 141 in 2024, 143 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
Dr. Harpreet Singh offers telehealth to Medicare patients
Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Singh as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Harpreet Singh has 6 publications on record
Dmand AI links 6 papers to Dr. Singh, published from 2017 to 2018. The most frequent topics are Diagnosis, Differential. Dr. Singh has published most often in Adv Respir Med. Dr. Singh's most frequent co-authors are Richa Handa, MD, Vivek Kak, MD and Tarun Popli, MD.
Papers6
Years published2017 to 2018
Topics Dr. Singh writes about most
- Diagnosis, Differential
Dr. Singh's most frequent co-authors
Recent publications by Dr. Singh
BMJ Case Rep
CalcinosisDiagnosis, DifferentialJoint Diseases
Bronchoalveolar Lavage FluidFatal OutcomeHyperoxaluria
Adv Respir Med
BetacoronavirusCenters for Disease Control and Prevention, U.S.Coronavirus Infections
See who Dr. Singh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Singh 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 received $433 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Singh from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. The Medicines Company paid the most, $72.
General payments to Dr. Singh by program year, 2016 to 2025
General payments to Dr. Singh by kind, 2016 to 2025
$433in total
- Food and beverage$40995%
- Education$245%
Companies that paid Dr. Singh the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Harpreet Singh graduated from Government Medical College Amritsar
Dr. Singh graduated from Government Medical College Amritsar in 2002. Dr. Singh is a member of SHM.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Harpreet Singh accepts plans from 14 insurance carriers
Dr. Singh is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Regence Health Plans
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Singh accepts, by number of carriers
- PPO9
- HMO7
- Medicare7
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Harpreet 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Dr. Harpreet 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. Harpreet Singh's NPI number?
Dr. Harpreet Singh's NPI number is 1831331719. It was assigned on March 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Harpreet Singh?
Dr. Harpreet Singh is an internist in Stockton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Harpreet Singh practice?
Dr. Singh practices at 2505 W Hammer Ln, Stockton, CA 95209. Dr. Singh's primary practice is Sutter Valley Medical Foundation in Stockton, California. Dmand AI also links Dr. Singh to 4 hospitals, 5 home health agencies and 1 group practice or clinic.
What is Dr. Harpreet Singh's office phone number?
The practice phone on file for Dr. Singh is (209) 524-1211.
What is Dr. Harpreet Singh's medical license number?
Dr. Singh holds California license C153999, one of the licenses on file in 3 states.
Which states has Dr. Harpreet Singh been licensed in?
Dmand AI has state licenses on file for Dr. Singh in California (2018 to 2026), Michigan (2011 to 2021) and Pennsylvania (2013 to 2014).
Which hospitals is Dr. Harpreet Singh affiliated with?
Dr. Singh is affiliated with Dignity Health - St. Joseph's Medical Center. Dmand AI links Dr. Singh to 4 more hospitals.
What medical group is Dr. Harpreet Singh part of?
Dr. Singh is linked to SGMF Radiology.
Does Dr. Harpreet Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 3,658 services in 2024, and Dr. Singh accepts Medicare assignment.
Does Dr. Harpreet Singh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Singh as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Harpreet Singh see?
CMS counts 787 Medicare patients who saw Dr. Singh in 2024, with an average age of 77.
Is Dr. Harpreet Singh board certified?
Yes. Dr. Singh is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Harpreet Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. Harpreet Singh go to medical school?
Dr. Singh graduated from Government Medical College Amritsar in 2002.
What drugs does Dr. Harpreet Singh prescribe most?
In 2024 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Harpreet Singh received payments from drug or device companies?
CMS Open Payments shows $433 in general payments to Dr. Singh from 16 companies from 2016 to 2025. The largest total came from The Medicines Company.
How long has Dr. Harpreet Singh been practicing?
Dr. Singh graduated from medical school in 2002, 24 years ago.
Does Dr. Harpreet Singh do research?
Dmand AI links 6 publications to Dr. Singh, published from 2017 to 2018.
Who does Dr. Harpreet Singh publish with?
Dr. Singh's most frequent co-authors are Richa Handa, MD (2 shared papers), Vivek Kak, MD (1 shared paper) and Tarun Popli, MD (1 shared paper).
What insurance does Dr. Harpreet Singh accept?
Dr. Singh is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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