Carter Graham Holland, PA-C
Physician Assistant · Hattiesburg, MS
Carter Graham Holland, PA-C is a physician assistant with a practice address in Hattiesburg, Mississippi, and NPI 1649735135, issued on Feb 8, 2019. Check the license (Mississippi PA00414, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carter Graham Holland
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA00414 MS
Self-reported in NPPES; status is on the state search - Practice location
- 3688 Veterans Memorial Dr Ste 200, Hattiesburg, MS 39401
- Phone
- (601) 554-7400
- Enumerated
- Feb 8, 2019
- Record last updated
- Oct 17, 2025
- Medicaid ID
- 06388035 MS
- Medicare enrollment
- Enrolled (PECOS I20190424000527); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 338 in Mississippi → Look up another NPI →
Also registered at 3688 Veterans Memorial Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cristina Friend, OTDOccupational Therapist1912680687
- Merrick Jackson, NPFamily Nurse Practitioner1003420092
- William Prosser, DPTPhysical Therapist1700299401
Verify Carter Graham Holland in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license PA00414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average physician assistant in 2024
816 Medicare Part D claims for 383 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 247 claims were for opioids.
Most prescribed
- Ondansetron Hcl213 claims
- Hydrocodone-Acetaminophen119 claims
- Oxycodone-Acetaminophen96 claims
- Methylprednisolone95 claims
- Meloxicam87 claims
- Gabapentin66 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: $62.89
2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 64,719 providers of this specialty with any payment received $841.65 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.
Bills Medicare through one group practice
- Southern Bone And Joint Specialists, PAColumbia, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carter Graham Holland among 338 physician assistant records in Mississippi
Carter Graham Holland, PA-C is one of 338 physician assistant records with a practice address in Mississippi. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 43% of them.
- NPI issued2019 · 43% of these records are older, 50% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2018 · median 2020 among the 223 with a school on file
- Record last updated2025 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Mississippi
There are 338 physician assistant records in Mississippi.
All 338 in Mississippi → Every provider in Hattiesburg → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Blen Blackwell, PA-CHattiesburg, MS 394011811217409
- Lavinia Drambarean, PA-CHattiesburg, MS 394011871849372
- Lauren English, P.A.-CHattiesburg, MS 394011215354691
- Mary Feagans, PAHattiesburg, MS 394011871572578
- Allison Henderson, PAHattiesburg, MS 394011215395306
- Nichole Horn, PAHattiesburg, MS 394011467682385
- Samantha Jones, PA-CHattiesburg, MS 394011720524648
- Kaylon KilpatrickHattiesburg, MS 394011316419575
Common questions
What is Carter Graham Holland, PA-C's NPI number?
Carter Graham Holland, PA-C's National Provider Identifier (NPI) is 1649735135, issued on Feb 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Carter Graham Holland, PA-C located?
The NPPES record lists a practice address at 3688 Veterans Memorial Dr Ste 200, Hattiesburg, MS, 39401. Phone: (601) 554-7400. Providers update this record themselves, so call before visiting.
How can I verify Carter Graham Holland, PA-C's license?
NPPES lists Mississippi license number PA00414, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Carter Graham Holland, PA-C prescribe under Medicare Part D?
In 2024, Carter Graham Holland, PA-C had 816 Medicare Part D claims for 383 beneficiaries; the average among physician assistant prescribers was 830. 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.