Gregory Jennings McWhir, DO
Emergency Medicine Physician · Fayetteville, NC
Gregory Jennings McWhir, DO is an emergency medicine physician with a practice address in Fayetteville, North Carolina, and NPI 1831627496, issued on May 26, 2017. Check the license (North Carolina 2020-00620, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Jennings McWhir
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 2020-00620 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1638 Owen Dr, Fayetteville, NC 28304
- Phone
- (910) 615-8780
- Enumerated
- May 26, 2017
- Record last updated
- Oct 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200506001975); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 2,094 in North Carolina → Look up another NPI →
Also registered at 1638 Owen Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Chase Abernathy, PHARMDPharmacist1134018047
- Kim Abrams, DPMStudent in an Organized Health Care Education/Training Program1548950652
Verify Gregory Jennings McWhir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2020-00620Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average emergency medicine physician in 2024
197 Medicare Part D claims for 147 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 19 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen17 claims
- Doxycycline Hyclate12 claims
- Cefdinir11 claims
- Meloxicam11 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.
Bills Medicare through 2 group practices
- Cfvhs ED PhysiciansFayetteville, NC
- North Carolina Emergency Physicians PLLCLaurinburg, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Jennings McWhir among 2,094 emergency medicine physician records in North Carolina
Gregory Jennings McWhir, DO is one of 2,094 emergency medicine physician records with a practice address in North Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2017 · median 2012 among the 1,317 with a school on file
- Record last updated2020 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
64 emergency medicine physician records list a practice address in Fayetteville
They are 64 of the 7,028 NPPES records with a practice address in Fayetteville, and 2,094 emergency medicine physician records in North Carolina.
All 2,094 in North Carolina → Every provider in Fayetteville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mark Boney, M.D.Fayetteville, NC 283041679572937
- Marc Calabrese, MDFayetteville, NC 283041043211402
- Amie Collins, MDFayetteville, NC 283041982674396
- Krishna Doddi, M.D.Fayetteville, NC 283041851390868
- Kenneth Ferrato, MDFayetteville, NC 283041760443923
- Guy Glatz, M.D.Fayetteville, NC 283041811996762
- William Greenwood, M.D.Fayetteville, NC 283041447259361
- Anthony Grello, MDFayetteville, NC 283041679574032
Common questions
What is Gregory Jennings McWhir, DO's NPI number?
Gregory Jennings McWhir, DO's National Provider Identifier (NPI) is 1831627496, issued on May 26, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Jennings McWhir, DO located?
The NPPES record lists a practice address at 1638 Owen Dr, Fayetteville, NC, 28304. Phone: (910) 615-8780. Providers update this record themselves, so call before visiting.
How can I verify Gregory Jennings McWhir, DO's license?
NPPES lists North Carolina license number 2020-00620, 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 Gregory Jennings McWhir, DO prescribe under Medicare Part D?
In 2024, Gregory Jennings McWhir, DO had 197 Medicare Part D claims for 147 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.