Dr. Christian M. De Souza, DO
- Part D claims, 2024
- 64
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $759
- Medical group
- 1
- Practice address
- 1205 North Missouri St, Macon, MO 63552
- Practice phone
- Call (660) 385-8700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. De Souza'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. Christian M. De Souza is a nephrologist in Macon, Missouri
Dr. De Souza practices at Samaritan Hospital in Macon, Missouri, part of Macon County.
Dr. De Souza's NPI, 1003490970, was assigned on May 7, 2021. Dr. De Souza holds Missouri license 2024008940.
- NPI
- 1003490970NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608278429
- NPI enumeration date
- May 7, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (660) 385-8700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christian M. De Souza practices at Samaritan Hospital in Macon, Missouri
Dr. De Souza's primary practice is Samaritan Hospital, at 1205 North Missouri St, Macon, MO 63552 in Macon County. The practice phone is (660) 385-8700.
- Samaritan Hospital1205 North Missouri St, Macon, MO 63552 · Macon CountyPhone(660) 385-8700
Source: Dmand AI Affiliation Data
Dr. Christian M. De Souza is affiliated with 1 site of care and 1 medical group
Dr. De Souza's primary practice is Samaritan Hospital in Macon, Missouri, part of Macon County. The medical group on file is Samaritan Hospital. Dr. De Souza'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. Christian M. De Souza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Souza practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Samaritan Hospital | 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 Macon County and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Christian M. De Souza is one of 249 nephrologists in Missouri
Nephrology is Dr. De Souza's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. De Souza's licenses on file in 2 states: Missouri and Iowa.
Specialties and state licenses
- Nephrology, MissouriPrimary
- Student in an organized health care education/training program, Iowa
Nephrologists near Dr. De Souza
Counts of nephrologists 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. Christian M. De Souza's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. De Souza's median patient age at 81, with 33% women.
Dr. De Souza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Christian M. De Souza wrote 64 Medicare Part D claims in 2024
In 2024, Dr. De Souza wrote 64 Medicare Part D claims for 33 patients. 95% of them were for generic drugs. CMS names the drug for 34 of them, across 3 drugs with 11 or more claims each, at $9,721 in total drug cost. In 2022, CMS named 52 claims across 3 drugs.
Dr. De Souza's Part D claims by kind of drug, 2024
- Generic61 claims95%
- Brand-name and other3 claims5%
Dr. De Souza's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 522023: 3435%
Drugs named by CMS: 3 in 2023, 3 in 2022.
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. Christian M. De Souza takes part in Medicare
Dr. De Souza 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. Christian M. De Souza has 1 publication on record
Dmand AI links 1 paper to Dr. De Souza in 2023. Dr. De Souza's most frequent co-authors are Babajide O. Adio, DO and Elias Smirlis, MD.
Dr. De Souza's most frequent co-authors
Recent publications by Dr. De Souza
See who Dr. De Souza researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. De Souza works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christian M. De Souza received $759 in industry payments from 2024 to 2025
CMS Open Payments shows 29 general payments to Dr. De Souza from 10 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 97% of the total. Mallinckrodt Hospital Products Inc. paid the most, $265.
General payments to Dr. De Souza by program year, 2024 to 2025
General payments to Dr. De Souza by kind, 2024 to 2025
- Food and beverage$73997%
- Travel and lodging$203%
Companies that paid Dr. De Souza the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christian M. De Souza'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) |
| 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) |
| 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. Christian M. De Souza
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. Christian M. De Souza's NPI number?
Dr. Christian M. De Souza's NPI number is 1003490970. It was assigned on May 7, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Christian M. De Souza?
Dr. Christian M. De Souza is a nephrologist in Macon, Missouri. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Christian M. De Souza practice?
Dr. De Souza practices at 1205 North Missouri St, Macon, MO 63552. Dr. De Souza's primary practice is Samaritan Hospital in Macon, Missouri, part of Macon County.
What is Dr. Christian M. De Souza's office phone number?
The practice phone on file for Dr. De Souza is (660) 385-8700.
What is Dr. Christian M. De Souza's medical license number?
Dr. De Souza holds Missouri license 2024008940, one of the licenses on file in 2 states.
Which states has Dr. Christian M. De Souza been licensed in?
Dmand AI has state licenses on file for Dr. De Souza in Missouri and Iowa.
Which hospitals is Dr. Christian M. De Souza affiliated with?
Dr. De Souza practices at Samaritan Hospital in Macon, Missouri.
What medical group is Dr. Christian M. De Souza part of?
Dr. De Souza is linked to Samaritan Hospital.
Does Dr. Christian M. De Souza accept Medicare?
Yes. CMS lists Dr. De Souza as accepting Medicare assignment.
What drugs does Dr. Christian M. De Souza prescribe most?
In 2023 Medicare Part D data, Dr. De Souza's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Eliquis and Gabapentin.
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Has Dr. Christian M. De Souza received payments from drug or device companies?
CMS Open Payments shows $759 in general payments to Dr. De Souza from 10 companies from 2024 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. Christian M. De Souza been practicing?
Dr. De Souza graduated from medical school in 2021, 5 years ago.
Does Dr. Christian M. De Souza do research?
Dmand AI links 1 publication to Dr. De Souza.
Who does Dr. Christian M. De Souza publish with?
Dr. De Souza's most frequent co-authors are Babajide O. Adio, DO (1 shared paper) and Elias Smirlis, MD (1 shared paper).
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