NPPES file of Aug 9, 2026

Katherine Miller, M.D.

Pediatric Orthopaedic Surgery Physician · Mangonia Park, FL

Katherine Miller, M.D. is a pediatric orthopaedic surgery physician with a practice address in Mangonia Park, Florida, and NPI 1447639653, issued on May 20, 2015. Check the license (Florida ME149445, 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
1447639653
Name
Katherine Miller
Credential
M.D.
Primary taxonomy
Pediatric Orthopaedic Surgery Physician 207XP3100X
License number
ME149445 FL
Self-reported in NPPES; status is on the state search
Practice location
901 45TH St, Mangonia Park, FL 33407
Phone
(561) 844-5255
Enumerated
May 20, 2015
Record last updated
Jun 7, 2023
Medicare enrollment
Enrolled (PECOS I20210630000353); accepts Medicare assignment
Medical or professional school
University Of Rochester School Of Medicine And Dentistry, 2015
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 901 45TH St

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

  1. Megan Achtzehn, BSN, RNCertified Registered Nurse Anesthetist1881232627
  2. Joseph AlexanderCertified Registered Nurse Anesthetist1235847666
  3. Cody Avery, APRNCritical Care Medicine Registered Nurse1952112435
  4. Sean Barnard, CRNACertified Registered Nurse Anesthetist1932096658
  5. Spencer BarnhillOrthopaedic Surgery Physician1881198703
  6. Juan Beltre, MDInternal Medicine Physician1235870452

Verify Katherine Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME149445
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 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. Qualityout of 100 · 30% of the final score54.0
  2. Costout of 100 · 30%58.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $2,171.51

8 payments; by number, the most common kind was food and beverage; the largest payer was OrthoPediatrics Corp. The 503 providers of this specialty with any payment received $5,092.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Miller$2,171.51
  2. Specialty average$5,092.64

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. Tenet Florida Physician Services II, LLCMangonia Park, FL

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

Katherine Miller among 89 pediatric orthopaedic surgery physician records in Florida

Katherine Miller, M.D. is one of 89 pediatric orthopaedic surgery physician records with a practice address in Florida. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 79% of them.

  • NPI issued2015 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2015 · median 2005 among the 27 with a school on file
  • Record last updated2023 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XP3100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 pediatric orthopaedic surgery physician records list a practice address in Mangonia Park

They are 2 of the 117 NPPES records with a practice address in Mangonia Park, and 89 pediatric orthopaedic surgery physician records in Florida.

The 8 pediatric orthopaedic surgery physician records with the nearest ZIP codes

  1. Matthew Dobbs, MDWest Palm Beach, FL 334071205853710
  2. Arun Hariharan, MD, MSMangonia Park, FL 334071174941942
  3. Aaron Huser, DOWest Palm Beach, FL 334071407171226
  4. Davida Packer, M.D.West Palm Beach, FL 334071427259076
  5. Bret Baynham, M.D.Palm Beach Gardens, FL 334101699797928
  6. James Kerpsack, M.D.West Palm Beach, FL 334111861499451
  7. Theresa Rattey, M.D.Lake Worth, FL 334611144274796
  8. Ezra Berkowitz, M.D.Atlantis, FL 334621104009067

Common questions

What is Katherine Miller, M.D.'s NPI number?

Katherine Miller, M.D.'s National Provider Identifier (NPI) is 1447639653, issued on May 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Miller, M.D. located?

The NPPES record lists a practice address at 901 45TH St, Mangonia Park, FL, 33407. Phone: (561) 844-5255. Providers update this record themselves, so call before visiting.

How can I verify Katherine Miller, M.D.'s license?

NPPES lists Florida license number ME149445, 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.

What is Katherine Miller, M.D.'s MIPS final score?

The 2023 MIPS final score is 73.6 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.