Dr. John Richard Dein, MD
- Medicare services, 2017
- 39
- Industry payments
- $9,123
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 5
- Practice address
- 3941 J St, Sacramento, CA 95819-3628
- Practice phone
- Call (916) 733-6850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiac & Thoracic Surgery Medical Group
Surgical practice · Sacramento, California
Find Dr. Dein'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. John Richard Dein is a cardiothoracic surgeon in Sacramento, California
Dr. Dein practices at Cardiac & Thoracic Surgery Medical Group in Sacramento, California.
Dr. Dein's NPI, 1124087838, was assigned on March 21, 2006. Dr. Dein graduated from Duke University School Of Medicine in 1981. Dr. Dein's California license number on file is G-52082.
- NPI
- 1124087838NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2006
- NPI status
- Active
- Practice phone
- (916) 733-6850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Richard Dein practices at Cardiac & Thoracic Surgery Medical Group in Sacramento, California
Dr. Dein's primary practice is Cardiac & Thoracic Surgery Medical Group, at 3941 J St, Sacramento, CA 95819-3628. The practice phone is (916) 733-6850.
- Cardiac & Thoracic Surgery Medical Group3941 J St, Sacramento, CA 95819-3628Phone(916) 733-6850
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Richard Dein is affiliated with 1 site of care and 1 medical group
Dr. Dein's primary practice is Cardiac & Thoracic Surgery Medical Group in Sacramento, California. Dmand AI also links Dr. Dein to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John Richard Dein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardiac & Thoracic Surgery Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Richard Dein is one of 568 cardiothoracic surgeons in California
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Dein's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Dein has a license on file in California.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), CaliforniaPrimary
Cardiothoracic surgeons near Dr. Dein
Counts of cardiothoracic 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. John Richard Dein billed Medicare for 39 services in 2017
CMS data shows 39 Medicare services from Dr. Dein across 3 procedure codes in 2017. Medicare paid $20,312 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dein's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Surgery
- 2016: 942017: 2277%
- Tests and treatments
- 2016: 482017: 1765%
- Office and hospital visits
- 2016: 682017: 0100%
Dr. Dein compared with the California median for cardiothoracic surgeons, 2017
- Dr. Dein
- California median
- Medicare services
- 39vs 11466% below
Medians across 453 cardiothoracic surgeons in California with Dmand AI profiles that report each measure.
Dr. Dein's most billed Medicare procedure codes, 2017
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. Dein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dein and other cardiothoracic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. John Richard Dein received $9,123 in industry payments from 2016 to 2018
CMS Open Payments shows 64 general payments to Dr. Dein from 7 drug and device companies from 2016 to 2018. Travel and lodging make up the largest share, 64% of the total. AtriCure, Inc. paid the most, $7,710.
General payments to Dr. Dein by program year, 2016 to 2018
General payments to Dr. Dein by kind, 2016 to 2018
- Travel and lodging$5,80564%
- Food and beverage$2,36926%
- Consulting fees$95010%
Companies that paid Dr. Dein the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Richard Dein has 1 award and honors on record
Dmand AI lists 1 award for Dr. Dein.
Awards and honors for Dr. Dein
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. John Richard Dein graduated from Duke University School Of Medicine
Dr. Dein graduated from Duke University School Of Medicine in 1981. Dr. Dein is a member of ACS.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. John Richard Dein accepts plans from 5 insurance carriers
Dr. Dein is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Regence Health Plans
Plan types Dr. Dein accepts, by number of carriers
- Medicare5
- PPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. John Richard Dein'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| 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. John Richard Dein
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. John Richard Dein's NPI number?
Dr. John Richard Dein's NPI number is 1124087838. It was assigned on March 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Richard Dein?
Dr. John Richard Dein is a cardiothoracic surgeon in Sacramento, California. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. John Richard Dein practice?
Dr. Dein practices at 3941 J St, Sacramento, CA 95819-3628. Dr. Dein's primary practice is Cardiac & Thoracic Surgery Medical Group in Sacramento, California. Dmand AI also links Dr. Dein to 1 medical group.
What is Dr. John Richard Dein's office phone number?
The practice phone on file for Dr. Dein is (916) 733-6850.
What is Dr. John Richard Dein's medical license number?
Dr. Dein's California license number on file is G-52082.
Does Dr. John Richard Dein accept Medicare?
Yes. CMS data shows Dr. Dein billed Medicare for 39 services in 2017.
What services does Dr. John Richard Dein bill to Medicare?
In 2017, Dr. Dein's most billed Medicare services were heart test or procedure (93314), surgery: heart and blood vessels (33508) and surgery: heart and blood vessels (33534).
Where did Dr. John Richard Dein go to medical school?
Dr. Dein graduated from Duke University School Of Medicine in 1981.
Has Dr. John Richard Dein received payments from drug or device companies?
CMS Open Payments shows $9,123 in general payments to Dr. Dein from 7 companies from 2016 to 2018. The largest total came from AtriCure, Inc.
How long has Dr. John Richard Dein been practicing?
Dr. Dein graduated from medical school in 1981, 45 years ago.
What insurance does Dr. John Richard Dein accept?
Dr. Dein is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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