NPPES file of Aug 9, 2026

Walter Douglas Harrison, MD

Surgery Physician · Rocky Mount, NC

Walter Douglas Harrison, MD is a surgery physician with a practice address in Rocky Mount, North Carolina, and NPI 1144214883, issued on Sep 8, 2005. Check the license (North Carolina 34343, 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
1144214883
Name
Walter Douglas Harrison
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
34343 NC
Self-reported in NPPES; status is on the state search
Practice location
250 Nash Medical Arts Mall, Rocky Mount, NC 27804
Phone
(252) 937-0227
Enumerated
Sep 8, 2005
Record last updated
Mar 30, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(252) 937-3105
Medicaid ID
8940156 NC
Medicare enrollment
Enrolled (PECOS I20091130000284); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 1981
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 250 Nash Medical Arts Mall

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

  1. Robert Hendrix, M.D.Otolaryngology Physician1851356695
  2. Lisa Nelson-Robinson, MDSurgery Physician1649264599
  3. Charles Phillips, PAMedical Physician Assistant1538164298
  4. Emily Williams, AU.DAudiologist-Hearing Aid Fitter1457662041

Verify Walter Douglas Harrison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 34343
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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46% fewer Medicare Part D claims than the average surgery physician in 2024

79 Medicare Part D claims for 51 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Walter Harrison79
  2. Specialty average147

Most prescribed

  1. Amoxicillin-Clavulanate Potass14 claims
  2. Triamcinolone Acetonide11 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: $18.20

1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Walter Harrison$18.20
  2. Specialty average$3,513.80

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

Bills Medicare through one group practice

  1. Carolina Wound Care Specialists PLLCRocky Mount, NC

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

9 surgery physician records list a practice address in Rocky Mount

They are 9 of the 954 NPPES records with a practice address in Rocky Mount, and 1,170 surgery physician records in North Carolina.

Other surgery physician records in North Carolina

  1. Ashley AaronGreenville, NC1417246950
  2. Mustafa AbidChapel Hill, NC1710507462
  3. Hardean Achneck, MDDurham, NC1225203581
  4. Ranvir Achreja, MDSeagrove, NC1902885411
  5. Elizabeth Acquista, MDWilmington, NC1639353022
  6. Sankar Adusumilli, MDRaleigh, NC1639161227
  7. John Afthinos, M.D.Smithfield, NC1588998850
  8. Paul Ahearne, MDAsheville, NC1699784744
  9. Raza Ahmad, MDCharlotte, NC1790312262
  10. Shahab Akhter, MDGreenville, NC1114998044

Common questions

What is Walter Douglas Harrison, MD's NPI number?

Walter Douglas Harrison, MD's National Provider Identifier (NPI) is 1144214883, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Walter Douglas Harrison, MD located?

The NPPES record lists a practice address at 250 Nash Medical Arts Mall, Rocky Mount, NC, 27804. Phone: (252) 937-0227. Providers update this record themselves, so call before visiting.

How can I verify Walter Douglas Harrison, MD's license?

NPPES lists North Carolina license number 34343, 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 Walter Douglas Harrison, MD prescribe under Medicare Part D?

In 2024, Walter Douglas Harrison, MD had 79 Medicare Part D claims for 51 beneficiaries; the average among surgery physician prescribers was 147. 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.