AnticoagulantsCoronary Artery BypassDouble-Blind Method
Dr. Nishith Singh, MD
NPI1699967125
- Medicare services, 2024
- 2,791
- Medicare patients, 2024
- 760
- Part D claims, 2024
- 722
- Publications
- 6
- MIPS score, 2024
- 100
- Practice address
- 601 Van Ness Ave, San Francisco, CA 94102
- Practice phone
- Call (415) 531-9047
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pacific Inpatient Medical Group
San Francisco, California
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Dr. Nishith Singh is an internist in San Francisco, California
Dr. Singh practices at Pacific Inpatient Medical Group in San Francisco, California.
Dr. Singh's NPI, 1699967125, was assigned on August 17, 2007. Dr. Singh holds California license A140188.
NPI and contact details
- NPI
- 1699967125NPI Registry (opens in a new tab)
- NPI enumeration date
- August 17, 2007
- NPI status
- Active
- Practice phone
- (415) 531-9047
- 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; and Dmand AI Practice Data
Dr. Nishith Singh practices at Pacific Inpatient Medical Group in San Francisco, California
Dr. Singh's primary practice is Pacific Inpatient Medical Group, at 601 Van Ness Ave, San Francisco, CA 94102 in San Francisco County. The practice phone is (415) 531-9047.
- Pacific Inpatient Medical Group601 Van Ness Ave, San Francisco, CA 94102 · San Francisco CountyPhone(415) 531-9047
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nishith Singh is affiliated with 2 sites of care and 1 medical group
Dr. Singh's primary practice is Pacific Inpatient Medical Group in San Francisco, California. The medical group on file is Pacific Inpatient Medical Group. Dmand AI also links Dr. Singh to 1 more group practice or clinic, named with a free account.
Pacific Inpatient Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nishith Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pacific Inpatient Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nishith 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. Nishith Singh billed Medicare for 2,791 services in 2024
CMS data shows 2,791 Medicare services from Dr. Singh across 14 procedure codes in 2024, for 760 Medicare patients. Medicare paid $274,154 for them.
Medicare services, 20242,791
Medicare patients760
Paid by Medicare$274,154
Procedure codes14
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,5772024: 2,71772%
- Other services
- 2023: 662024: 7412%
Where Dr. Singh's Medicare services took place, 2024
- In an office48617%
- In a facility2,30583%
Dr. Singh compared with the California median for internists, 2024
- Dr. Singh
- California median
- Medicare services
- 2,791vs 3617.7 times
- Medicare patients
- 760vs 1515.0 times
- Part D claims
- 367vs 42113% 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. Nishith Singh treated 760 Medicare patients in 2024, average age 76
CMS counts 760 Medicare patients who saw Dr. Singh in 2024. The largest group is 65 to 74, with 258 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 58% are also on Medicaid. Their average risk score is 2.41, 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 76, with 53% women.
Medicare patients, 2024760
Average age76
Average risk score2.41
Also on Medicaid58%
Dr. Singh's Medicare patients by age, 2024
Dr. Singh's Medicare patients by sex, 2024
- Women37149%
- Men38951%
Chronic conditions among Dr. Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Mood disorders66%
- Depression60%
- Anxiety54%
- Arthritis53%
- Alzheimer's and dementia48%
- Chronic kidney disease40%
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 76
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nishith Singh wrote 722 Medicare Part D claims in 2024
In 2024, Dr. Singh wrote 722 Medicare Part D claims for 203 patients. 83% of them were for generic drugs. CMS names the drug for 367 of them, across 16 drugs with 11 or more claims each, at $15,906 in total drug cost. In 2023, CMS named 88 claims across 5 drugs.
Part D claims, 2024722
Drugs named by CMS16
Total drug cost$15,906
Part D patients203
Dr. Singh's Part D claims by kind of drug, 2024
- Generic601 claims83%
- Brand-name121 claims17%
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
- Opioids18%132 of 722 claims
- Antibiotics9%68 of 722 claims
- Antipsychotics, patients 65 and over4%27 of 722 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: 882024: 367317%
Drugs named by CMS: 16 in 2024, 5 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. Nishith Singh scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Singh for performance year 2024, reported as part of a group.
Dr. Singh's MIPS scores, performance year 2024
- 100of 100Final score
- 90of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Nishith Singh has 6 publications on record
Dmand AI links 6 papers to Dr. Singh, published from 2010 to 2015. 2010 was the busiest year, with 2. Dr. Singh's most frequent co-authors are Ravi Amrit Madan, MD, Gadiel A. Berrio, MD and Osvaldo H. Wesly, MD.
Papers6
Years published2010 to 2015
Dr. Singh's papers by year, 2010 to 2015
Dr. Singh's most frequent co-authors
- Ravi Amrit Madan, MD2 shared papers
- Gadiel A. Berrio, MD1 shared paper
- Osvaldo H. Wesly, MD1 shared paper
Recent publications by Dr. Singh
Expert Opin Biol Ther
Antibodies, MonoclonalAntineoplastic AgentsCTLA-4 Antigen
BMJ Case Rep
AbdomenTomography, X-Ray ComputedVaricose Veins
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. Nishith Singh received $50 in industry payments from 2018 to 2023
CMS Open Payments shows 2 general payments to Dr. Singh from 2 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $30.
General payments to Dr. Singh by program year, 2018 to 2023
Companies that paid Dr. Singh the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nishith 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 | Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Nishith 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. Nishith Singh's NPI number?
Dr. Nishith Singh's NPI number is 1699967125. It was assigned on August 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Nishith Singh?
Dr. Nishith Singh is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nishith Singh practice?
Dr. Singh practices at 601 Van Ness Ave, San Francisco, CA 94102. Dr. Singh's primary practice is Pacific Inpatient Medical Group in San Francisco, California. Dmand AI also links Dr. Singh to 1 group practice or clinic.
What is Dr. Nishith Singh's office phone number?
The practice phone on file for Dr. Singh is (415) 531-9047.
What is Dr. Nishith Singh's medical license number?
Dr. Singh holds California license A140188.
What medical group is Dr. Nishith Singh part of?
Dr. Singh is linked to Pacific Inpatient Medical Group.
Does Dr. Nishith Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 2,791 services in 2024.
What is Dr. Nishith Singh's MIPS score?
Dr. Singh's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Nishith Singh see?
CMS counts 760 Medicare patients who saw Dr. Singh in 2024, with an average age of 76.
What services does Dr. Nishith Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were nursing facility care (99309), nursing facility care (99310) and care management and other visits (99497).
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What drugs does Dr. Nishith Singh prescribe most?
In 2024 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone HCl and Levothyroxine Sodium.
Has Dr. Nishith Singh received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Singh from 2 companies from 2018 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Nishith Singh been practicing?
Dr. Singh graduated from medical school in 2003, 23 years ago.
Does Dr. Nishith Singh do research?
Dmand AI links 6 publications to Dr. Singh, published from 2010 to 2015.
Who does Dr. Nishith Singh publish with?
Dr. Singh's most frequent co-authors are Ravi Amrit Madan, MD (2 shared papers), Gadiel A. Berrio, MD (1 shared paper) and Osvaldo H. Wesly, MD (1 shared paper).
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