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Dr. Kathrin Mayer Troppmann, MD
NPI1386629715
- Medicare services, 2019
- 295
- Part D claims, 2016
- 20
- Publications
- 4
- Industry payments
- $205
- Insurance carriers
- 4
- Practice address
- 2315 Stockton Blvd, Sacramento, CA 95817-2201
- Practice phone
- Call (916) 734-2668
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Troppmann's professional email, personal email and mobile number
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Dr. Kathrin Mayer Troppmann is a general surgeon in Sacramento, California
Dr. Troppmann practices in Sacramento, California.
Dr. Troppmann's NPI, 1386629715, was assigned on December 8, 2005. Dr. Troppmann graduated from Sidney Kimmel Medical College in 1992. Dr. Troppmann holds California license G78391.
NPI and contact details
- NPI
- 1386629715NPI Registry (opens in a new tab)
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Practice phone
- (916) 734-2668
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Kathrin Mayer Troppmann's practice address is in Sacramento, California
Dr. Troppmann's practice address in the NPI Registry is 2315 Stockton Blvd, Sacramento, CA 95817-2201. The practice phone is (916) 734-2668.
- NPI Registry address2315 Stockton Blvd, Sacramento, CA 95817-2201Phone(916) 734-2668
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Kathrin Mayer Troppmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Troppmann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Troppmann's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kathrin Mayer Troppmann is one of 2,926 general surgeons in California
Surgery is Dr. Troppmann's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Troppmann is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Troppmann's licenses on file in 2 states: California and Florida.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Florida license
General surgeons near Dr. Troppmann
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. Kathrin Mayer Troppmann billed Medicare for 295 services in 2019
CMS data shows 295 Medicare services from Dr. Troppmann across 4 procedure codes in 2019. Medicare paid $20,066 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2019295
Paid by Medicare$20,066
Procedure codes4
Dr. Troppmann's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 3472019: 29515%
Dr. Troppmann compared with the California median for general surgeons, 2019
- Dr. Troppmann
- California median
- Medicare services
- 295vs 16678% above
- Part D claims
- 20vs 3441% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Troppmann's most billed Medicare procedure codes, 2019
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Troppmann and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kathrin Mayer Troppmann wrote 20 Medicare Part D claims in 2016
In 2016, Dr. Troppmann wrote 20 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $581 in total drug cost.
Part D claims, 201620
Drugs named by CMS1
Total drug cost$581
Dr. Troppmann's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Kathrin Mayer Troppmann has 4 publications on record
Dmand AI links 4 papers to Dr. Troppmann in 2017. Dr. Troppmann's most frequent co-authors are Ghaneh Fananapazir, MD, Richard Victor Perez, MD and Chandrasekar Santhanakrishnan, MD, MPH.
Papers4
Dr. Troppmann's most frequent co-authors
- Ghaneh Fananapazir, MD1 shared paper
- Richard Victor Perez, MD1 shared paper
- Chandrasekar Santhanakrishnan, MD, MPH1 shared paper
Recent publications by Dr. Troppmann
See who Dr. Troppmann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Troppmann 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. Kathrin Mayer Troppmann received $205 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Troppmann from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $131.
Companies that paid Dr. Troppmann the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kathrin Mayer Troppmann has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Troppmann, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Troppmann
- 2012
- CMS Stage 1 EHR
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Kathrin Mayer Troppmann graduated from Sidney Kimmel Medical College
Dr. Troppmann graduated from Sidney Kimmel Medical College in 1992. Dr. Troppmann is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Kathrin Mayer Troppmann accepts plans from 4 insurance carriers
Dr. Troppmann is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
Plan types Dr. Troppmann accepts, by number of carriers
- Medicare4
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kathrin Mayer Troppmann'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 |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Kathrin Mayer Troppmann
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. Kathrin Mayer Troppmann's NPI number?
Dr. Kathrin Mayer Troppmann's NPI number is 1386629715. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathrin Mayer Troppmann?
Dr. Kathrin Mayer Troppmann is a general surgeon in Sacramento, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Kathrin Mayer Troppmann practice?
Dr. Troppmann practices at 2315 Stockton Blvd, Sacramento, CA 95817-2201.
What is Dr. Kathrin Mayer Troppmann's office phone number?
The practice phone on file for Dr. Troppmann is (916) 734-2668.
What is Dr. Kathrin Mayer Troppmann's medical license number?
Dr. Troppmann holds California license G78391, one of the licenses on file in 2 states.
Which states has Dr. Kathrin Mayer Troppmann been licensed in?
Dmand AI has state licenses on file for Dr. Troppmann in California (1994 to 2026) and Florida (2002 to 2010).
Does Dr. Kathrin Mayer Troppmann accept Medicare?
Yes. CMS data shows Dr. Troppmann billed Medicare for 295 services in 2019.
Is Dr. Kathrin Mayer Troppmann board certified?
Yes. Dr. Troppmann is board certified in surgery by the American Board of Surgery.
What services does Dr. Kathrin Mayer Troppmann bill to Medicare?
In 2019, Dr. Troppmann's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99221).
Where did Dr. Kathrin Mayer Troppmann go to medical school?
Dr. Troppmann graduated from Sidney Kimmel Medical College in 1992.
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What drugs does Dr. Kathrin Mayer Troppmann prescribe most?
In 2016 Medicare Part D data, Dr. Troppmann's most prescribed drugs by claims were Polyethylene Glycol 3350.
Has Dr. Kathrin Mayer Troppmann received payments from drug or device companies?
CMS Open Payments shows $205 in general payments to Dr. Troppmann from 2 companies from 2016 to 2016. The largest total came from Stryker Corporation.
How long has Dr. Kathrin Mayer Troppmann been practicing?
Dr. Troppmann graduated from medical school in 1992, 34 years ago.
Does Dr. Kathrin Mayer Troppmann do research?
Dmand AI links 4 publications to Dr. Troppmann.
Who does Dr. Kathrin Mayer Troppmann publish with?
Dr. Troppmann's most frequent co-authors are Ghaneh Fananapazir, MD (1 shared paper), Richard Victor Perez, MD (1 shared paper) and Chandrasekar Santhanakrishnan, MD, MPH (1 shared paper).
What insurance does Dr. Kathrin Mayer Troppmann accept?
Dr. Troppmann is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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