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Dr. Jason J. Londeree, MD
NPI1215015938PAC ID6800084070
- Part D claims, 2024
- 61
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $3,980
- Medical group
- 1
- Practice address
- 2025 Morse Avenue, Sacramento, CA 95825
- Practice phone
- Call (916) 973-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Londeree'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. Jason J. Londeree is a general surgeon in Sacramento, California
Dr. Londeree practices at Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Londeree's NPI, 1215015938, was assigned on November 1, 2006. Dr. Londeree graduated from George Washington University School of Medicine and Health Sciences in 1997. Dr. Londeree holds California license A67890.
NPI and contact details
- NPI
- 1215015938NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800084070
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 973-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason J. Londeree practices at Sacramento Medical Center in Sacramento, California
Dr. Londeree's primary practice is Sacramento Medical Center, at 2025 Morse Avenue, Sacramento, CA 95825 in Sacramento County. The practice phone is (916) 973-5000.
- Sacramento Medical Center2025 Morse Avenue, Sacramento, CA 95825 · Sacramento CountyPhone(916) 973-5000
Source: Dmand AI Affiliation Data
Dr. Jason J. Londeree is affiliated with 1 site of care and 1 medical group
Dr. Londeree's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason J. Londeree's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Londeree practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sacramento Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Jason J. Londeree is one of 2,926 general surgeons in California
Surgery is Dr. Londeree's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Londeree is board certified in surgery by the American Board of Surgery. Dr. Londeree is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Londeree
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
2,926general surgeons in California111general surgeons in Sacramento3general surgeons at Sacramento Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jason J. Londeree's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Londeree's median patient age at 53, with 62% women.
Dr. Londeree's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Jason J. Londeree wrote 61 Medicare Part D claims in 2024
In 2024, Dr. Londeree wrote 61 Medicare Part D claims for 39 patients. 100% of them were for generic drugs. CMS names the drug for 35 of them, across 1 drug with 11 or more claims each, at $247 in total drug cost. In 2023, CMS named 58 claims across 1 drug.
Part D claims, 202461
Drugs named by CMS1
Total drug cost$247
Part D patients39
Dr. Londeree'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. Londeree's Part D claims, 2024
- Opioids57%35 of 61 claims
- Antibiotics38%23 of 61 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: 582024: 3540%
Drugs named by CMS: 1 in 2024, 1 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. Jason J. Londeree takes part in Medicare
Dr. Londeree accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
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. Jason J. Londeree has 2 publications on record
Dmand AI links 2 papers to Dr. Londeree, published from 2022 to 2024. Dr. Londeree's most frequent co-author is Jasminder Kaur Malhi.
Papers2
Years published2022 to 2024
Dr. Londeree's most frequent co-authors
- Jasminder Kaur Malhi1 shared paper
Recent publications by Dr. Londeree
See who Dr. Londeree researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Londeree 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. Jason J. Londeree received $3,980 in industry payments in 2025
CMS Open Payments shows 10 general payments to Dr. Londeree from 1 drug or device company in 2025. Education make up the largest share, 63% of the total. Intuitive Surgical, Inc. paid the most, $3,980.
General payments to Dr. Londeree by kind, 2025 to 2025
$4Kin total
- Education$2,50063%
- Travel and lodging$1,33734%
- Food and beverage$1434%
Companies that paid Dr. Londeree the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jason J. Londeree has 1 award and honors on record
Dmand AI lists 1 award for Dr. Londeree, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Londeree
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Jason J. Londeree graduated from George Washington University School of Medicine and Health Sciences
Dr. Londeree graduated from George Washington University School of Medicine and Health Sciences in 1997.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Jason J. Londeree accepts plans from 1 insurance carrier
Dr. Londeree is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Jason J. Londeree'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 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 |
| 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. Jason J. Londeree
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. Jason J. Londeree's NPI number?
Dr. Jason J. Londeree's NPI number is 1215015938. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason J. Londeree?
Dr. Jason J. Londeree is a general surgeon in Sacramento, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Jason J. Londeree practice?
Dr. Londeree practices at 2025 Morse Avenue, Sacramento, CA 95825. Dr. Londeree's primary practice is Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
What is Dr. Jason J. Londeree's office phone number?
The practice phone on file for Dr. Londeree is (916) 973-5000.
What is Dr. Jason J. Londeree's medical license number?
Dr. Londeree holds California license A67890.
Which hospitals is Dr. Jason J. Londeree affiliated with?
Dr. Londeree practices at Sacramento Medical Center in Sacramento, California.
What medical group is Dr. Jason J. Londeree part of?
Dr. Londeree is linked to The Permanente Medical Group, Inc.
Does Dr. Jason J. Londeree accept Medicare?
Yes. CMS lists Dr. Londeree as accepting Medicare assignment.
Is Dr. Jason J. Londeree board certified?
Yes. Dr. Londeree is board certified in surgery by the American Board of Surgery.
Where did Dr. Jason J. Londeree go to medical school?
Dr. Londeree graduated from George Washington University School of Medicine and Health Sciences in 1997.
Show 6 more questionsShow fewer questions
What drugs does Dr. Jason J. Londeree prescribe most?
In 2024 Medicare Part D data, Dr. Londeree's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Jason J. Londeree received payments from drug or device companies?
CMS Open Payments shows $3,980 in general payments to Dr. Londeree from 1 company from 2025 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Jason J. Londeree been practicing?
Dr. Londeree graduated from medical school in 1997, 29 years ago.
Does Dr. Jason J. Londeree do research?
Dmand AI links 2 publications to Dr. Londeree, published from 2022 to 2024.
Who does Dr. Jason J. Londeree publish with?
Dr. Londeree's most frequent co-authors are Jasminder Kaur Malhi (1 shared paper).
What insurance does Dr. Jason J. Londeree accept?
Dr. Londeree is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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