Preethi S. Harrison, PA-C
Physician Assistant · Diamondhead, MS
Preethi S. Harrison, PA-C is a physician assistant with a practice address in Diamondhead, Mississippi, and NPI 1144626706, issued on Nov 10, 2014. Check the license with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Preethi S. Harrison
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 11520 Haleiwa PL, Diamondhead, MS 39525
- Phone
- (228) 332-1502
- Enumerated
- Nov 10, 2014
- Record last updated
- Nov 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150507002034); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 338 in Mississippi → Look up another NPI →
Verify Preethi S. Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
23 Medicare Part D claims for 16 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Care Doc LLCGulfport, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Preethi S. Harrison among 338 physician assistant records in Mississippi
Preethi S. Harrison, 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 2014, is newer than 21% of them.
- NPI issued2014 · 21% of these records are older, 74% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2020 among the 223 with a school on file
- Record last updated2014 · 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).
1 physician assistant record lists a practice address in Diamondhead
They are 1 of the 71 NPPES records with a practice address in Diamondhead, and 338 physician assistant records in Mississippi.
All 338 in Mississippi → Every provider in Diamondhead → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sierra Cooley, PA-CBay St Louis, MS 395201497542906
- Ally Duet, PA-CBay St Louis, MS 395201649000332
- William Booth, PA-CBiloxi, MS 395311104841113
- Andrew Borho, PA-CBiloxi, MS 395311497340160
- Inessa Kalinovskaya-Ramsey, PA-CBiloxi, MS 395311922647049
- Stephanie Lentz, PABiloxi, MS 395311063872349
- Michael Snider, PHYSICIAN ASSISTANTBiloxi, MS 395311902454358
- Ellie AndersonBiloxi, MS 395321578301735
Common questions
What is Preethi S. Harrison, PA-C's NPI number?
Preethi S. Harrison, PA-C's National Provider Identifier (NPI) is 1144626706, issued on Nov 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Preethi S. Harrison, PA-C located?
The NPPES record lists a practice address at 11520 Haleiwa PL, Diamondhead, MS, 39525. Phone: (228) 332-1502. Providers update this record themselves, so call before visiting.
How can I verify Preethi S. Harrison, PA-C's license?
Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Preethi S. Harrison, PA-C prescribe under Medicare Part D?
In 2024, Preethi S. Harrison, PA-C had 23 Medicare Part D claims for 16 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Preethi S. Harrison, PA-C's MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.