Katie Owens, D.O.
Internal Medicine Physician · Mattituck, NY
Katie Owens, D.O. is an internal medicine physician with a practice address in Mattituck, New York, and NPI 1427284892, issued on May 29, 2009. Check the license (New York 276692-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Katie Owens
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 276692-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 11700 Main RD, Mattituck, NY 11952
- Phone
- (631) 635-5440
- Enumerated
- May 29, 2009
- Record last updated
- Jan 26, 2023
- Medicare enrollment
- Enrolled (PECOS I20160804000688); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 11700 Main RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kerry Murphy, MDFamily Medicine Physician1396764288
- Carol Payton, PMH-NPPsychiatric/Mental Health Nurse Practitioner1114669447
- Viola Quintero, M.S.W.Clinical Social Worker1437369196
Verify Katie Owens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 276692-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average internal medicine physician in 2024
6,858 Medicare Part D claims for 870 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 158 claims were for opioids.
Most prescribed
- Levothyroxine Sodium510 claims
- Atorvastatin Calcium381 claims
- Alprazolam231 claims
- Amlodipine Besylate229 claims
- Rosuvastatin Calcium222 claims
- Losartan Potassium204 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): 84.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $29.87
1 payment: food and beverage; the largest payer was Abiomed. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Cora Health Services IncThe Villages, FL
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Owens among 12,067 internal medicine physician records in New York
Katie Owens, D.O. is one of 12,067 internal medicine physician records with a practice address in New York. 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 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2009 · median 2002 among the 7,221 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 internal medicine physician records list a practice address in Mattituck
They are 2 of the 98 NPPES records with a practice address in Mattituck, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Mattituck → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Impellizeri, D.OMattituck, NY 119521669466363
- Igor Gutnik, M.D.Middle Island, NY 119531073684726
- Michael Rodriguez, MDMiddle Island, NY 119531316915523
- Donald Marrone, M.D.Montauk, NY 119541326251927
- David Stark, M.D.Montauk, NY 119541194847665
- Fang Chen, MDManorville, NY 119491255455689
- Mark Coronel, MDManorville, NY 119491346416963
- Julie Bates, MDHampton Bays, NY 119461235205972
Common questions
What is Katie Owens, D.O.'s NPI number?
Katie Owens, D.O.'s National Provider Identifier (NPI) is 1427284892, issued on May 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Katie Owens, D.O. located?
The NPPES record lists a practice address at 11700 Main RD, Mattituck, NY, 11952. Phone: (631) 635-5440. Providers update this record themselves, so call before visiting.
How can I verify Katie Owens, D.O.'s license?
NPPES lists New York license number 276692-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katie Owens, D.O. prescribe under Medicare Part D?
In 2024, Katie Owens, D.O. had 6,858 Medicare Part D claims for 870 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Katie Owens, D.O.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.