Hernia, InguinalLaparoscopyPostoperative Complications
Dr. Jacob Spivak, MD
NPI1649306283PAC ID2769578988
- Part D claims, 2024
- 72
- Publications
- 1
- Clinical trials
- 1
- Industry payments
- $3,648
- Medical group
- 1
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Spivak's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jacob Spivak is a general surgeon in Richmond, California
Dr. Spivak practices at Richmond Medical Center in Richmond, California.
Dr. Spivak's NPI, 1649306283, was assigned on February 26, 2007. Dr. Spivak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000. Dr. Spivak's California license number on file is A78970.
NPI and contact details
- NPI
- 1649306283NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769578988
- NPI enumeration date
- February 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob Spivak practices at Richmond Medical Center in Richmond, California
Dr. Spivak's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jacob Spivak is affiliated with 1 site of care and 1 medical group
Dr. Spivak's primary practice is Richmond Medical Center in Richmond, California. The medical group on file is The Permanente Medical Group, Inc.
Richmond Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jacob Spivak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Spivak practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jacob Spivak is one of 2,926 general surgeons in California
Surgery is Dr. Spivak's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Spivak is board certified in surgery by the American Board of Surgery. Dr. Spivak has a license on file in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Spivak
Counts of general surgeons 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. Jacob Spivak's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Spivak's median patient age at 60, with 62% women.
Dr. Spivak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Jacob Spivak wrote 72 Medicare Part D claims in 2024
In 2024, Dr. Spivak wrote 72 Medicare Part D claims for 25 patients. 100% of them were for generic drugs. CMS names the drug for 57 of them, across 3 drugs with 11 or more claims each, at $420 in total drug cost. In 2023, CMS named 50 claims across 3 drugs.
Part D claims, 202472
Drugs named by CMS3
Total drug cost$420
Part D patients25
Dr. Spivak'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. Spivak's Part D claims, 2024
- Opioids25%18 of 72 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: 502024: 5714%
Drugs named by CMS: 3 in 2024, 3 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. Jacob Spivak takes part in Medicare
Dr. Spivak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair (minimally invasive): 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. Jacob Spivak has 1 publication on record
Dmand AI links 1 paper to Dr. Spivak. Dr. Spivak's most frequent co-authors are George G. Denoto, MD and Eugene Rubach, MD.
Papers1
Dr. Spivak's most frequent co-authors
Recent publications by Dr. Spivak
See who Dr. Spivak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Spivak works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jacob Spivak has worked on 1 clinical trial
Dmand AI links Dr. Spivak to 1 clinical trial. Conditions studied include Hernia, Ventral and Hernia, Abdominal.
Conditions in Dr. Spivak's trials
- Hernia, Ventral
- Hernia, Abdominal
Recent clinical trials with Dr. Spivak
Hernia, VentralHernia, AbdominalRobotic-assisted retromuscular ventral hernia repair
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jacob Spivak received $3,648 in industry payments from 2016 to 2022
CMS Open Payments shows 30 general payments to Dr. Spivak from 5 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 54% of the total. Intuitive Surgical, Inc. paid the most, $3,252.
General payments to Dr. Spivak by program year, 2016 to 2022
General payments to Dr. Spivak by kind, 2016 to 2022
$3.6Kin total
- Food and beverage$1,97054%
- Education$1,06029%
- Travel and lodging$61817%
Companies that paid Dr. Spivak the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacob Spivak has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Spivak, most recently ACS Fellow in 2011.
Awards and honors for Dr. Spivak
- 2011
- ACS Fellow
- Undated
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Jacob Spivak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Spivak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000. Dr. Spivak is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Jacob Spivak accepts plans from 2 insurance carriers
Dr. Spivak is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Spivak accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jacob Spivak'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| 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 Dr. Jacob Spivak
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. Jacob Spivak's NPI number?
Dr. Jacob Spivak's NPI number is 1649306283. It was assigned on February 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob Spivak?
Dr. Jacob Spivak is a general surgeon in Richmond, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Jacob Spivak practice?
Dr. Spivak practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Spivak's primary practice is Richmond Medical Center in Richmond, California.
What is Dr. Jacob Spivak's office phone number?
The practice phone on file for Dr. Spivak is (510) 307-1555.
What is Dr. Jacob Spivak's medical license number?
Dr. Spivak's California license number on file is A78970.
What medical group is Dr. Jacob Spivak part of?
Dr. Spivak is linked to The Permanente Medical Group, Inc.
Does Dr. Jacob Spivak accept Medicare?
Yes. CMS lists Dr. Spivak as accepting Medicare assignment.
Is Dr. Jacob Spivak board certified?
Yes. Dr. Spivak is board certified in surgery by the American Board of Surgery.
Where did Dr. Jacob Spivak go to medical school?
Dr. Spivak graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000.
What drugs does Dr. Jacob Spivak prescribe most?
In 2024 Medicare Part D data, Dr. Spivak's most prescribed drugs by claims were Ondansetron ODT, Ibuprofen and Oxycodone HCl.
Show 5 more questionsShow fewer questions
Has Dr. Jacob Spivak received payments from drug or device companies?
CMS Open Payments shows $3,648 in general payments to Dr. Spivak from 5 companies from 2016 to 2022. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Jacob Spivak been practicing?
Dr. Spivak graduated from medical school in 2000, 26 years ago.
Does Dr. Jacob Spivak do research?
Dmand AI links 1 publication to Dr. Spivak. Dr. Spivak has worked on 1 clinical trial.
Who does Dr. Jacob Spivak publish with?
Dr. Spivak's most frequent co-authors are George G. Denoto, MD (1 shared paper) and Eugene Rubach, MD (1 shared paper).
What insurance does Dr. Jacob Spivak accept?
Dr. Spivak is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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