Dr. Ralph Samuel Ramos, MD
- Medicare services, 2021
- 253
- Hospital affiliations
- 2
- Industry payments
- $247
- Medical group
- 1
- State license
- 1
- Practice address
- 4420 Lake Boone Trail, Raleigh, NC 27607
- Practice phone
- Call (919) 784-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ramos' 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. Ralph Samuel Ramos is an anesthesiologist in Raleigh, North Carolina
Dr. Ramos practices at UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System.
Dr. Ramos' NPI, 1699707513, was assigned on July 7, 2006. Dr. Ramos graduated from Medical College of Georgia School of Medicine in 1989.
- NPI
- 1699707513NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Practice phone
- (919) 784-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ralph Samuel Ramos practices at UNC Health Rex in Raleigh, North Carolina
Dr. Ramos' primary practice is UNC Health Rex, at 4420 Lake Boone Trail, Raleigh, NC 27607 in Wake County. The practice phone is (919) 784-3100.
- UNC Health Rex4420 Lake Boone Trail, Raleigh, NC 27607 · Wake CountyPhone(919) 784-3100
Source: Dmand AI Affiliation Data
Dr. Ralph Samuel Ramos is affiliated with 3 sites of care and 1 medical group
Dr. Ramos' primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. Dr. Ramos is also affiliated with WakeMed Raleigh Campus. The medical group on file is American Anesthesiology. Dmand AI also links Dr. Ramos to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ralph Samuel Ramos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramos practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Health Rex | Available with a free account |
| +2 more affiliated sites | 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 University of North Carolina Health Care System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ralph Samuel Ramos is one of 1,269 anesthesiologists in North Carolina
Anesthesiology is Dr. Ramos' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ramos has a license on file in North Carolina.
Specialties and state licenses
- Anesthesiology, North Carolina
Anesthesiologists near Dr. Ramos
Counts of anesthesiologists 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. Ralph Samuel Ramos billed Medicare for 253 services in 2021
CMS data shows 253 Medicare services from Dr. Ramos across 10 procedure codes in 2021. Medicare paid $16,974 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ramos' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Anesthesia
- 2020: 2692021: 19627%
- Imaging
- 2020: 352021: 363%
- Surgery
- 2020: 372021: 2143%
Dr. Ramos compared with the North Carolina median for anesthesiologists, 2021
- Dr. Ramos
- North Carolina median
- Medicare services
- 253vs 1132.2 times
Medians across 1,251 anesthesiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Ramos' most billed Medicare procedure codes, 2021
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. Ramos?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramos and other anesthesiologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ralph Samuel Ramos' patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Ramos' median patient age at 64, with 100% women.
Dr. Ramos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
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Dr. Ralph Samuel Ramos received $247 in industry payments from 2016 to 2023
CMS Open Payments shows 10 general payments to Dr. Ramos from 7 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $134.
General payments to Dr. Ramos by program year, 2016 to 2023
Companies that paid Dr. Ramos the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ralph Samuel Ramos graduated from Medical College of Georgia School of Medicine
Dr. Ramos graduated from Medical College of Georgia School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ralph Samuel Ramos'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 Data |
| 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. Ralph Samuel Ramos
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. Ralph Samuel Ramos' NPI number?
Dr. Ralph Samuel Ramos' NPI number is 1699707513. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ralph Samuel Ramos?
Dr. Ralph Samuel Ramos is an anesthesiologist in Raleigh, North Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Ralph Samuel Ramos practice?
Dr. Ramos practices at 4420 Lake Boone Trail, Raleigh, NC 27607. Dr. Ramos' primary practice is UNC Health Rex in Raleigh, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Ramos to 1 clinical lab.
What is Dr. Ralph Samuel Ramos' office phone number?
The practice phone on file for Dr. Ramos is (919) 784-3100.
Which hospitals is Dr. Ralph Samuel Ramos affiliated with?
Dr. Ramos practices at UNC Health Rex in Raleigh, North Carolina. Dr. Ramos is also affiliated with WakeMed Raleigh Campus.
What medical group is Dr. Ralph Samuel Ramos part of?
Dr. Ramos is linked to American Anesthesiology.
Does Dr. Ralph Samuel Ramos accept Medicare?
Yes. CMS data shows Dr. Ramos billed Medicare for 253 services in 2021.
What services does Dr. Ralph Samuel Ramos bill to Medicare?
In 2021, Dr. Ramos' most billed Medicare services were anesthesia (00104), anesthesia (00142) and ultrasound (76942).
Where did Dr. Ralph Samuel Ramos go to medical school?
Dr. Ramos graduated from Medical College of Georgia School of Medicine in 1989.
Has Dr. Ralph Samuel Ramos received payments from drug or device companies?
CMS Open Payments shows $247 in general payments to Dr. Ramos from 7 companies from 2016 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Ralph Samuel Ramos been practicing?
Dr. Ramos graduated from medical school in 1989, 37 years ago.
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