NPPES file of Aug 9, 2026

Jennifer Griswold, MD

Neurological Surgery Physician · Greenville, NC

Jennifer Griswold, MD is a neurological surgery physician with a practice address in Greenville, North Carolina, and NPI 1538366364, issued on Jun 27, 2007. Check the license (North Carolina 2016-01146, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538366364
Name
Jennifer Griswold
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
2016-01146 NC
036135631 IL
Self-reported in NPPES; status is on the state search
Practice location
2325 Stantonsburg RD, Greenville, NC 27834
Phone
(252) 847-1550
Enumerated
Jun 27, 2007
Record last updated
Mar 28, 2022
Medicare enrollment
Enrolled (PECOS I20160725001391); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2007
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2325 Stantonsburg RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dannica Ashnault, PA-CPhysician Assistant1730929258
  2. Alyssa Ballestero, FNP-CNurse Practitioner1124761689
  3. Karen Carpenter, N.P.Neurological Surgery Physician1972605855
  4. Amy Croft, PASurgical Physician Assistant1780786640
  5. Richard Dalyai, M.D.Neurological Surgery Physician1689818346
  6. Aaron DanisonNeurological Surgery Physician1750608527

Verify Jennifer Griswold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2016-01146
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

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21% fewer Medicare Part D claims than the average neurological surgery physician in 2024

136 Medicare Part D claims for 50 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 30 claims were for opioids.

  1. Jennifer Griswold136
  2. Specialty average172

Most prescribed

  1. Oxycodone Hcl20 claims
  2. Clopidogrel11 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: $159.56

3 payments; by number, the most common kind was food and beverage; the largest payer was Irras USA, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jennifer Griswold$160
  2. Specialty average$14,926

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Firsthealth OF The Carolinas IncPinehurst, NC
  2. Vidant Medical Group LLCGreenville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Griswold among 226 neurological surgery physician records in North Carolina

Jennifer Griswold, MD is one of 226 neurological surgery 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 2007, is newer than 43% of them.

  • NPI issued2007 · 43% of these records are older, 43% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2007 · median 2006 among the 161 with a school on file
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in North Carolina

There are 226 neurological surgery physician records in North Carolina.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Karen Carpenter, N.P.Greenville, NC 278341972605855
  2. Connie Cerne, PACGreenville, NC 278341396856175
  3. Richard Dalyai, M.D.Greenville, NC 278341689818346
  4. Aaron DanisonGreenville, NC 278341750608527
  5. Victor Freund, M.D.Greenville, NC 278341891762399
  6. Regis Hoppenot, M.D., M.P.H.Greenville, NC 278341033419056
  7. Hilal Kanaan, MDGreenville, NC 278341609073220
  8. Kathleen Knudson, MDGreenville, NC 278341992062269

Common questions

What is Jennifer Griswold, MD's NPI number?

Jennifer Griswold, MD's National Provider Identifier (NPI) is 1538366364, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Griswold, MD located?

The NPPES record lists a practice address at 2325 Stantonsburg RD, Greenville, NC, 27834. Phone: (252) 847-1550. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Griswold, MD's license?

NPPES lists North Carolina license number 2016-01146, 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 Jennifer Griswold, MD prescribe under Medicare Part D?

In 2024, Jennifer Griswold, MD had 136 Medicare Part D claims for 50 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.