Angiotensin-Converting Enzyme InhibitorsCardiopulmonary BypassHypotension
Dr. Robert C. Thomas Jr., MD
NPI1699739698PAC ID5294755989
- Medicare services, 2024
- 150
- Medicare patients, 2024
- 141
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $194
- Practice address
- 1234 Napier Avenue, Saint Joseph, MI 49085
- Practice phone
- Call (269) 983-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Thomas' 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 C. Thomas Jr. is an anesthesiologist in Saint Joseph, Michigan
Dr. Thomas practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health.
Dr. Thomas' NPI, 1699739698, was assigned on April 14, 2006. Dr. Thomas graduated from State University of New York at Buffalo School of Medicine in 1982. Dr. Thomas holds Indiana license 01074784A.
NPI and contact details
- NPI
- 1699739698NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294755989
- NPI enumeration date
- April 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 983-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert C. Thomas Jr. practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan
Dr. Thomas' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital, at 1234 Napier Avenue, Saint Joseph, MI 49085 in Berrien County. The practice phone is (269) 983-8300.
- Corewell Health Lakeland Hospitals - Saint Joseph Hospital1234 Napier Avenue, Saint Joseph, MI 49085 · Berrien CountyPhone(269) 983-8300
Source: Dmand AI Affiliation Data
Dr. Robert C. Thomas Jr. is affiliated with 2 sites of care and 3 medical groups
Dr. Thomas' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. Dr. Thomas is also affiliated with Saint Joseph Mishawaka Medical Center. The medical group on file is Corewell Health Lakeland Hospitals. Dmand AI also links Dr. Thomas to 2 more medical groups, each named with a free account.
Saint Joseph Mishawaka Medical CenterCorewell Health Lakeland Hospitals2 medical groupsNames with a free account
See all 5 affiliations for Dr. ThomasSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert C. Thomas Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Lakeland Hospitals - Saint Joseph Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert C. Thomas Jr. is one of 1,302 anesthesiologists in Michigan
Anesthesiology is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Thomas' licenses on file in 2 states: Indiana and Michigan.
Specialties and state licenses
- Anesthesiology, IndianaPrimary
- Michigan license
Anesthesiologists near Dr. Thomas
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
1,302anesthesiologists in Michigan14anesthesiologists in Saint Joseph13anesthesiologists at Corewell Health Lakeland Hospitals - Saint Joseph Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Robert C. Thomas Jr. billed Medicare for 150 services in 2024
CMS data shows 150 Medicare services from Dr. Thomas across 4 procedure codes in 2024, for 141 Medicare patients. Medicare paid $27,578 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024150
Medicare patients141
Paid by Medicare$27,578
Procedure codes4
Dr. Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 702024: 10043%
- Surgery
- 2023: 592024: 5015%
Dr. Thomas compared with the Michigan median for anesthesiologists, 2024
- Dr. Thomas
- Michigan median
- Medicare services
- 150vs 8969% above
- Medicare patients
- 141vs 17720% below
Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Thomas' 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.
Need commercial claims for Dr. Thomas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other anesthesiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert C. Thomas Jr. treated 141 Medicare patients in 2024, average age 70
CMS counts 141 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 4.80, 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. Thomas' median patient age at 67, with 51% women.
Medicare patients, 2024141
Average age70
Average risk score4.80
Also on Medicaid28%
Dr. Thomas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Thomas' Medicare patients by sex, 2024
- Women5740%
- Men8460%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease60%
- Heart failure53%
- Diabetes52%
- Ischemic heart disease49%
- Arthritis43%
- Atrial fibrillation43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Robert C. Thomas Jr. takes part in Medicare
Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Robert C. Thomas Jr. has 1 publication on record
Dmand AI links 1 paper to Dr. Thomas. Dr. Thomas' most frequent co-author is Kourosh Baghelai, MD.
Papers1
Dr. Thomas' most frequent co-authors
Recent publications by Dr. Thomas
See who Dr. Thomas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Thomas works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert C. Thomas Jr. received $194 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Thomas from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $121.
General payments to Dr. Thomas by program year, 2016 to 2025
Companies that paid Dr. Thomas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert C. Thomas Jr. graduated from State University of New York at Buffalo School of Medicine
Dr. Thomas graduated from State University of New York at Buffalo School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert C. Thomas Jr.'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) |
| 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) |
| 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 C. Thomas Jr.
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 C. Thomas Jr.'s NPI number?
Dr. Robert C. Thomas Jr.'s NPI number is 1699739698. It was assigned on April 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert C. Thomas Jr.?
Dr. Robert C. Thomas Jr. is an anesthesiologist in Saint Joseph, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Robert C. Thomas Jr. practice?
Dr. Thomas practices at 1234 Napier Avenue, Saint Joseph, MI 49085. Dr. Thomas' primary practice is Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan, part of Corewell Health. Dmand AI also links Dr. Thomas to 2 medical groups.
What is Dr. Robert C. Thomas Jr.'s office phone number?
The practice phone on file for Dr. Thomas is (269) 983-8300.
What is Dr. Robert C. Thomas Jr.'s medical license number?
Dr. Thomas holds Indiana license 01074784A, one of the licenses on file in 2 states.
Which states has Dr. Robert C. Thomas Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Thomas in Indiana and Michigan.
Which hospitals is Dr. Robert C. Thomas Jr. affiliated with?
Dr. Thomas practices at Corewell Health Lakeland Hospitals - Saint Joseph Hospital in Saint Joseph, Michigan. Dr. Thomas is also affiliated with Saint Joseph Mishawaka Medical Center.
What medical group is Dr. Robert C. Thomas Jr. part of?
Dr. Thomas is linked to Corewell Health Lakeland Hospitals. Dmand AI links Dr. Thomas to 2 more medical groups.
Does Dr. Robert C. Thomas Jr. accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 150 services in 2024, and Dr. Thomas accepts Medicare assignment.
How many Medicare patients does Dr. Robert C. Thomas Jr. see?
CMS counts 141 Medicare patients who saw Dr. Thomas in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
What services does Dr. Robert C. Thomas Jr. bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were anesthesia (01844), surgery: heart and blood vessels (36620) and anesthesia (01926).
Where did Dr. Robert C. Thomas Jr. go to medical school?
Dr. Thomas graduated from State University of New York at Buffalo School of Medicine in 1982.
Has Dr. Robert C. Thomas Jr. received payments from drug or device companies?
CMS Open Payments shows $194 in general payments to Dr. Thomas from 3 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Robert C. Thomas Jr. been practicing?
Dr. Thomas graduated from medical school in 1982, 44 years ago.
Does Dr. Robert C. Thomas Jr. do research?
Dmand AI links 1 publication to Dr. Thomas.
Who does Dr. Robert C. Thomas Jr. publish with?
Dr. Thomas' most frequent co-authors are Kourosh Baghelai, MD (1 shared paper).
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