Dr. Carey Diana Vaughan, DO
- Medicare services, 2017
- 513
- Part D claims, 2024
- 248
- Hospital affiliations
- 1
- Industry payments
- $187
- State license
- 1
- Practice address
- 54 Hospital Drive, Osage Beach, MO 65065
- Practice phone
- Call (573) 348-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Carey Diana Vaughan is a general practice physician in Osage Beach, Missouri
Dr. Vaughan practices at Lake Regional Hospital in Osage Beach, Missouri, part of Lake Regional Health System.
Dr. Vaughan's NPI, 1821352857, was assigned on June 25, 2012. Dr. Vaughan holds Missouri license 2011022512.
- NPI
- 1821352857NPI Registry (opens in a new tab)
- NPI enumeration date
- June 25, 2012
- NPI status
- Active
- Practice phone
- (573) 348-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Carey Diana Vaughan practices at Lake Regional Hospital in Osage Beach, Missouri
Dr. Vaughan's primary practice is Lake Regional Hospital, at 54 Hospital Drive, Osage Beach, MO 65065 in Camden County. The practice phone is (573) 348-8000.
- Lake Regional Hospital54 Hospital Drive, Osage Beach, MO 65065 · Camden CountyPhone(573) 348-8000
Source: Dmand AI Affiliation Data
Dr. Carey Diana Vaughan is affiliated with 1 site of care
Dr. Vaughan's primary practice is Lake Regional Hospital in Osage Beach, Missouri, part of Lake Regional Health System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Carey Diana Vaughan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vaughan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Regional 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 Lake Regional Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Carey Diana Vaughan is one of 124 general practice physicians in Missouri
General practice is Dr. Vaughan's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Vaughan is licensed in Missouri.
Specialties and state licenses
- General practice, MissouriPrimary
General practice physicians near Dr. Vaughan
Counts of general practice 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. Carey Diana Vaughan billed Medicare for 513 services in 2017
CMS data shows 513 Medicare services from Dr. Vaughan across 6 procedure codes in 2017. Medicare paid $24,837 for them. Every service was in an office.
Dr. Vaughan's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 4212017: 31425%
- Surgery
- 2016: 1362017: 10225%
- Tests and treatments
- 2016: 1792017: 9746%
- Other services
- 2016: 462017: 0100%
Dr. Vaughan compared with the Missouri median for general practice physicians, 2017
- Dr. Vaughan
- Missouri median
- Medicare services
- 513vs 1403.7 times
- Part D claims
- 112vs 10111% above
Medians across 122 general practice physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Vaughan's most billed Medicare procedure codes, 2017
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carey Diana Vaughan's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Vaughan's median patient age at 64, with 88% women.
Dr. Vaughan's 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
- Women88%
- Men12%
Source: Dmand AI Patient Panel Data
Dr. Carey Diana Vaughan wrote 248 Medicare Part D claims in 2024
In 2024, Dr. Vaughan wrote 248 Medicare Part D claims for 42 patients. 77% of them were for generic drugs. CMS names the drug for 112 of them, across 7 drugs with 11 or more claims each, at $5,406 in total drug cost. In 2023, CMS named 134 claims across 9 drugs.
Dr. Vaughan's Part D claims by kind of drug, 2024
- Generic191 claims77%
- Brand-name32 claims13%
- Other25 claims10%
Dr. Vaughan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Vaughan's Part D claims, 2024
- Opioids9%23 of 248 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1342024: 11216%
Drugs named by CMS: 7 in 2024, 9 in 2023.
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. Carey Diana Vaughan received $187 in industry payments from 2016 to 2017
CMS Open Payments shows 11 general payments to Dr. Vaughan from 7 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $52.
General payments to Dr. Vaughan by program year, 2016 to 2017
Companies that paid Dr. Vaughan the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Carey Diana Vaughan'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 |
| 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. Carey Diana Vaughan
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. Carey Diana Vaughan's NPI number?
Dr. Carey Diana Vaughan's NPI number is 1821352857. It was assigned on June 25, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Carey Diana Vaughan?
Dr. Carey Diana Vaughan is a general practice physician in Osage Beach, Missouri. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Carey Diana Vaughan practice?
Dr. Vaughan practices at 54 Hospital Drive, Osage Beach, MO 65065. Dr. Vaughan's primary practice is Lake Regional Hospital in Osage Beach, Missouri, part of Lake Regional Health System.
What is Dr. Carey Diana Vaughan's office phone number?
The practice phone on file for Dr. Vaughan is (573) 348-8000.
What is Dr. Carey Diana Vaughan's medical license number?
Dr. Vaughan holds Missouri license 2011022512.
Which hospitals is Dr. Carey Diana Vaughan affiliated with?
Dr. Vaughan practices at Lake Regional Hospital in Osage Beach, Missouri.
Does Dr. Carey Diana Vaughan accept Medicare?
Yes. CMS data shows Dr. Vaughan billed Medicare for 513 services in 2017.
What services does Dr. Carey Diana Vaughan bill to Medicare?
In 2017, Dr. Vaughan's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and medical service (98929).
What drugs does Dr. Carey Diana Vaughan prescribe most?
In 2024 Medicare Part D data, Dr. Vaughan's most prescribed drugs by claims were Progesterone, Fluconazole and Armour Thyroid.
Has Dr. Carey Diana Vaughan received payments from drug or device companies?
CMS Open Payments shows $187 in general payments to Dr. Vaughan from 7 companies from 2016 to 2017. The largest total came from Pfizer Inc.
How long has Dr. Carey Diana Vaughan been practicing?
Dr. Vaughan's NPI was assigned in 2012.
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