NPPES file of Aug 9, 2026

Dianne Pappachristou, D.O.

Family Medicine Physician · Quincy, FL

Dianne Pappachristou, D.O. is a family medicine physician with a practice address in Quincy, Florida, and NPI 1427014133, issued on Apr 21, 2006. Check the license (Florida OS4922, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427014133
Name
Dianne Pappachristou
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS4922 FL
Self-reported in NPPES; status is on the state search
Practice location
178 Lasalle Lefall Dr, Quincy, FL 32351
Phone
(850) 875-3600
Enumerated
Apr 21, 2006
Record last updated
Jun 18, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(850) 627-7277
Medicaid ID
042978300 FL
Medicare enrollment
Enrolled (PECOS I20100721000428); accepts Medicare assignment
Medical or professional school
University Of New England, College Of Osteo Medicine, 1984
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 178 Lasalle Lefall Dr

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

  1. Alicia Fernandez-Garcia, M.D.Pediatrics Physician1093730913
  2. Kay Finlaw, ARNPFamily Medicine Physician1962467399
  3. Stefanie Kreamer, M.D.Family Medicine Physician1073956108
  4. Kathryn Pemberton Langston, MDFamily Medicine Physician1992374698
  5. Kimberly Smith, M.D.Family Medicine Physician1588720973
  6. Kristi Taylor, NP-CPrimary Care Nurse Practitioner1487030987

Verify Dianne Pappachristou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS4922
    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 Florida 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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45% more Medicare Part D claims than the average family medicine physician in 2024

5,143 Medicare Part D claims for 440 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Dianne Pappachristou5,143
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium409 claims
  2. Amlodipine Besylate379 claims
  3. Hydrochlorothiazide352 claims
  4. Atorvastatin Calcium307 claims
  5. Lisinopril211 claims
  6. Metformin Hcl196 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 99.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,107.79

50 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dianne Pappachristou$1,107.79
  2. Specialty average$902.55

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. Tallahassee Memorial Healthcare IncQuincy, FL

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

Dianne Pappachristou among 9,399 family medicine physician records in Florida

Dianne Pappachristou, D.O. is one of 9,399 family medicine physician records with a practice address in Florida. 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 55% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1984 · median 2004 among the 5,504 with a school on file
  • Record last updated2010 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 family medicine physician records list a practice address in Quincy

They are 8 of the 246 NPPES records with a practice address in Quincy, and 9,399 family medicine physician records in Florida.

The 8 family medicine physician records with the nearest ZIP codes

  1. Linda Bianco, ARNPQuincy, FL 323511265536791
  2. Kay Finlaw, ARNPQuincy, FL 323511962467399
  3. Stefanie Kreamer, M.D.Quincy, FL 323511073956108
  4. Kathryn Pemberton Langston, MDQuincy, FL 323511992374698
  5. Kimberly Smith, M.D.Quincy, FL 323511588720973
  6. Alexandra Wright, MDQuincy, FL 323511114587599
  7. Aaron-Nickolaos Zervos, DOQuincy, FL 323511174086110
  8. Jia Li Duan, DOPerry, FL 323471629647326

Common questions

What is Dianne Pappachristou, D.O.'s NPI number?

Dianne Pappachristou, D.O.'s National Provider Identifier (NPI) is 1427014133, issued on Apr 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dianne Pappachristou, D.O. located?

The NPPES record lists a practice address at 178 Lasalle Lefall Dr, Quincy, FL, 32351. Phone: (850) 875-3600. Providers update this record themselves, so call before visiting.

How can I verify Dianne Pappachristou, D.O.'s license?

NPPES lists Florida license number OS4922, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dianne Pappachristou, D.O. prescribe under Medicare Part D?

In 2024, Dianne Pappachristou, D.O. had 5,143 Medicare Part D claims for 440 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Dianne Pappachristou, D.O.'s MIPS final score?

The 2023 MIPS final score is 99.2 of 100, reported for the practice group. 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.