Fred H. Vannynatten, MD
Internal Medicine Physician · Wilmington, NC
Fred H. Vannynatten, MD is an internal medicine physician with a practice address in Wilmington, North Carolina, and NPI 1811076714, issued on Nov 3, 2006. Check the license (North Carolina 19777, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fred H. Vannynatten
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 19777 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1990 S 16TH St, Wilmington, NC 28401
- Phone
- (910) 762-7071
- Enumerated
- Nov 3, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (910) 762-9658
- Medicaid ID
- 890296H NC
- Medicare enrollment
- Enrolled (PECOS I20090727000771); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 1990 S 16TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Weibley, PA-CMedical Physician Assistant1881862316
Verify Fred H. Vannynatten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 19777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,167 Medicare Part D claims for 108 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 160 claims were for opioids.
Most prescribed
- Ezetimibe99 claims
- Simvastatin79 claims
- Omeprazole77 claims
- Vascepa63 claims
- Hydrocodone-Acetaminophen62 claims
- Levothyroxine Sodium61 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $81.66
3 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Fred H. Vannynatten among 4,056 internal medicine physician records in North Carolina
Fred H. Vannynatten, MD is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 52% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1974 · median 2004 among the 2,706 with a school on file
- Record last updated2007 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
108 internal medicine physician records list a practice address in Wilmington
They are 108 of the 6,526 NPPES records with a practice address in Wilmington, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Wilmington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Elvin Adams, MD/MPHWilmington, NC 284011497752554
- Margaret Collins, MDWilmington, NC 284011184621377
- Joey Eakins, M.D.Wilmington, NC 284011871533901
- Ayman Gebrail, M.D.Wilmington, NC 284011033105507
- Nancy Gerber, M.D.Wilmington, NC 284011932198603
- Russell Gerry, MDWilmington, NC 284011811992340
- Grace Gramley, M.D.Wilmington, NC 284011104805928
- Kathryn Murphy, M.D.Wilmington, NC 284011194795823
Common questions
What is Fred H. Vannynatten, MD's NPI number?
Fred H. Vannynatten, MD's National Provider Identifier (NPI) is 1811076714, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Fred H. Vannynatten, MD located?
The NPPES record lists a practice address at 1990 S 16TH St, Wilmington, NC, 28401. Phone: (910) 762-7071. Providers update this record themselves, so call before visiting.
How can I verify Fred H. Vannynatten, MD's license?
NPPES lists North Carolina license number 19777, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Fred H. Vannynatten, MD prescribe under Medicare Part D?
In 2024, Fred H. Vannynatten, MD had 2,167 Medicare Part D claims for 108 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.