Dr. Charles Robert Nathan, MD
- Part D claims, 2024
- 29
- Hospital affiliations
- 1
- Industry payments
- $21,859
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 615 New Ballas Road, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Charles Robert Nathan is a plastic and reconstructive surgery physician in Saint Louis, Missouri
Dr. Nathan practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Dr. Nathan's NPI, 1477723799, was assigned on March 3, 2008. Dr. Nathan holds Missouri license MD110027.
- NPI
- 1477723799NPI Registry (opens in a new tab)
- NPI enumeration date
- March 3, 2008
- NPI status
- Active
- Practice phone
- (314) 251-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Charles Robert Nathan practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Dr. Nathan's primary practice is Mercy Hospital St. Louis, at 615 New Ballas Road, Saint Louis, MO 63141 in St. Louis County. The practice phone is (314) 251-6000.
- Mercy Hospital St. Louis615 New Ballas Road, Saint Louis, MO 63141 · St. Louis CountyPhone(314) 251-6000
Source: Dmand AI Affiliation Data
Dr. Charles Robert Nathan is affiliated with 1 site of care
Dr. Nathan's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Charles Robert Nathan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nathan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital St. Louis | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles Robert Nathan is one of 51 plastics and reconstructive surgery physicians in Missouri
Plastic and reconstructive surgery is Dr. Nathan's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Nathan is licensed in Missouri.
Specialties and state licenses
- Plastic and reconstructive surgery, MissouriPrimary
Plastics and reconstructive surgery physicians near Dr. Nathan
Counts of plastics and reconstructive surgery physicians 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. Charles Robert Nathan's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Nathan's median patient age at 52, with 80% women.
Dr. Nathan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women80%
- Men20%
Source: Dmand AI Patient Panel Data
Dr. Charles Robert Nathan wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Nathan wrote 29 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $232 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Dr. Nathan's most prescribed drugs by claims, 2021
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, 2019 to 2021
- 2019
- 2021
- Claims for drugs CMS names
- 2019: 122021: 2392%
Drugs named by CMS: 2 in 2021, 1 in 2019.
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
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Dr. Charles Robert Nathan received $21,859 in industry payments from 2016 to 2025
CMS Open Payments shows 160 general payments to Dr. Nathan from 16 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 58% of the total. ConvaTec Inc. paid the most, $13,703.
General payments to Dr. Nathan by program year, 2016 to 2025
General payments to Dr. Nathan by kind, 2016 to 2025
- Consulting fees$12,60958%
- Food and beverage$6,87431%
- Travel and lodging$2,37711%
Companies that paid Dr. Nathan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Charles Robert Nathan'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) |
| 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. Charles Robert Nathan
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. Charles Robert Nathan's NPI number?
Dr. Charles Robert Nathan's NPI number is 1477723799. It was assigned on March 3, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Robert Nathan?
Dr. Charles Robert Nathan is a plastic and reconstructive surgery physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Charles Robert Nathan practice?
Dr. Nathan practices at 615 New Ballas Road, Saint Louis, MO 63141. Dr. Nathan's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
What is Dr. Charles Robert Nathan's office phone number?
The practice phone on file for Dr. Nathan is (314) 251-6000.
What is Dr. Charles Robert Nathan's medical license number?
Dr. Nathan holds Missouri license MD110027.
Which hospitals is Dr. Charles Robert Nathan affiliated with?
Dr. Nathan practices at Mercy Hospital St. Louis in Saint Louis, Missouri.
What drugs does Dr. Charles Robert Nathan prescribe most?
In 2021 Medicare Part D data, Dr. Nathan's most prescribed drugs by claims were Cefadroxil and Hydrocodone-Acetaminophen.
Has Dr. Charles Robert Nathan received payments from drug or device companies?
CMS Open Payments shows $21,859 in general payments to Dr. Nathan from 16 companies from 2016 to 2025. The largest total came from ConvaTec Inc.
How long has Dr. Charles Robert Nathan been practicing?
Dr. Nathan's NPI was assigned in 2008.
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