Dr. Robert R. Klingman, MD
- Medicare services, 2024
- 98
- Medicare patients, 2024
- 83
- Hospital affiliations
- 2
- Industry payments
- $54
- Medical groups
- 4
- Practice address
- 1200 B Gale Wilson Blvd, Fairfield, CA 94533
- Practice phone
- Call (707) 646-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Klingman'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. Robert R. Klingman is a cardiothoracic surgeon in Fairfield, California
Dr. Klingman practices at NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare.
Dr. Klingman's NPI, 1982670667, was assigned on February 23, 2006. Dr. Klingman graduated from Creighton University School of Medicine in 1984. Dr. Klingman holds California license G76329.
- NPI
- 1982670667NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799780979
- NPI enumeration date
- February 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 646-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert R. Klingman practices at NorthBay Medical Center in Fairfield, California
Dr. Klingman's primary practice is NorthBay Medical Center, at 1200 B Gale Wilson Blvd, Fairfield, CA 94533 in Solano County. The practice phone is (707) 646-5000.
- NorthBay Medical Center1200 B Gale Wilson Blvd, Fairfield, CA 94533 · Solano CountyPhone(707) 646-5000
Source: Dmand AI Affiliation Data
Dr. Robert R. Klingman is affiliated with 5 sites of care and 4 medical groups
Dr. Klingman's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Dr. Klingman is also affiliated with Providence Queen of the Valley Medical Center. The medical group on file is NorthBay Medical Center. Dmand AI also links Dr. Klingman to 3 more medical groups, 2 group practices and clinics and 1 physician office, each named with a free account. Dr. Klingman's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert R. Klingman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klingman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NorthBay Medical Center | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across NorthBay Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert R. Klingman is one of 568 cardiothoracic surgeons in California
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Klingman's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Klingman is licensed in California.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), CaliforniaPrimary
Cardiothoracic surgeons near Dr. Klingman
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. Robert R. Klingman billed Medicare for 98 services in 2024
CMS data shows 98 Medicare services from Dr. Klingman across 4 procedure codes in 2024, for 83 Medicare patients. Medicare paid $36,155 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Klingman's Medicare services by type, 2024
- Surgery64
- Office and hospital visits34
Dr. Klingman compared with the California median for cardiothoracic surgeons, 2024
- Dr. Klingman
- California median
- Medicare services
- 98vs 11414% below
- Medicare patients
- 83vs 9513% below
Medians across 453 cardiothoracic surgeons in California with Dmand AI profiles that report each measure.
Dr. Klingman'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Klingman and other cardiothoracic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert R. Klingman treated 83 Medicare patients in 2024, average age 73
CMS counts 83 Medicare patients who saw Dr. Klingman in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.89, 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. Klingman's median patient age at 63, with 35% women.
Dr. Klingman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Klingman's Medicare patients by sex, 2024
- Women2834%
- Men5566%
Chronic conditions among Dr. Klingman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure60%
- Atrial fibrillation57%
- Diabetes49%
- Chronic kidney disease46%
- Arthritis41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Klingman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert R. Klingman ranks in the 75th percentile for coronary artery bypass graft (cabg) in Medicare
Dr. Klingman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 24 procedures of coronary artery bypass graft (cabg) by Dr. Klingman, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Klingman ranks in Medicare procedure volume
- Coronary artery bypass graft (CABG)
- 75th percentile24 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert R. Klingman received $54 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Klingman from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $54.
General payments to Dr. Klingman by program year, 2024 to 2025
Companies that paid Dr. Klingman the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert R. Klingman graduated from Creighton University School of Medicine
Dr. Klingman graduated from Creighton University School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert R. Klingman'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 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) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Robert R. Klingman
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. Robert R. Klingman's NPI number?
Dr. Robert R. Klingman's NPI number is 1982670667. It was assigned on February 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert R. Klingman?
Dr. Robert R. Klingman is a cardiothoracic surgeon in Fairfield, California. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Robert R. Klingman practice?
Dr. Klingman practices at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. Dr. Klingman's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Dmand AI also links Dr. Klingman to 3 medical groups, 2 group practices and clinics and 1 physician office.
What is Dr. Robert R. Klingman's office phone number?
The practice phone on file for Dr. Klingman is (707) 646-5000.
What is Dr. Robert R. Klingman's medical license number?
Dr. Klingman holds California license G76329.
Which hospitals is Dr. Robert R. Klingman affiliated with?
Dr. Klingman practices at NorthBay Medical Center in Fairfield, California. Dr. Klingman is also affiliated with Providence Queen of the Valley Medical Center.
What medical group is Dr. Robert R. Klingman part of?
Dr. Klingman is linked to NorthBay Medical Center. Dmand AI links Dr. Klingman to 3 more medical groups.
Does Dr. Robert R. Klingman accept Medicare?
Yes. CMS data shows Dr. Klingman billed Medicare for 98 services in 2024, and Dr. Klingman accepts Medicare assignment.
How many Medicare patients does Dr. Robert R. Klingman see?
CMS counts 83 Medicare patients who saw Dr. Klingman in 2024, with an average age of 73.
What services does Dr. Robert R. Klingman bill to Medicare?
In 2024, Dr. Klingman's most billed Medicare services were hospital inpatient care (99223), surgery: heart and blood vessels (33533) and surgery: heart and blood vessels (33518).
Show 3 more questionsShow fewer questions
Where did Dr. Robert R. Klingman go to medical school?
Dr. Klingman graduated from Creighton University School of Medicine in 1984.
Has Dr. Robert R. Klingman received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Dr. Klingman from 1 company from 2024 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Robert R. Klingman been practicing?
Dr. Klingman graduated from medical school in 1984, 42 years ago.
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