NPPES file of Aug 9, 2026

Kathleen M. Osten, M.D.

Family Medicine Physician · Sewickley, PA

Kathleen M. Osten, M.D. is a family medicine physician with a practice address in Sewickley, Pennsylvania, and NPI 1083630875, issued on Jul 14, 2006. Check the license (Pennsylvania MD044675L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1083630875
Name
Kathleen M. Osten
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD044675L PA
Self-reported in NPPES; status is on the state search
Practice location
100 Hazel LN, Sewickley, PA 15143
Phone
(412) 749-6806
Enumerated
Jul 14, 2006
Record last updated
Sep 16, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(724) 251-9875
Medicaid ID
0018940880002 PA
Medicare enrollment
Enrolled (PECOS I20040526001550); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1989
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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8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →

Also registered at 100 Hazel LN

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

  1. Sarah Cahill, CRNPFamily Nurse Practitioner1093371882
  2. Donna Craig, M.D.Family Medicine Physician1689690489
  3. Gineen Ferrara, DNP, FNP-CFamily Nurse Practitioner1184009078
  4. Michael Karp, M.D.Family Medicine Physician1548286347
  5. Stephanie Klobuchir, CRNPNurse Practitioner1598284937
  6. Stephanie Perry, M.D.Internal Medicine Physician1104842434

Verify Kathleen M. Osten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD044675L    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 Pennsylvania license search

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16% fewer Medicare Part D claims than the average family medicine physician in 2024

2,979 Medicare Part D claims for 266 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 12 claims were for opioids.

  1. Kathleen Osten2,979
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium263 claims
  2. Amlodipine Besylate158 claims
  3. Levothyroxine Sodium153 claims
  4. Lisinopril127 claims
  5. Hydrochlorothiazide113 claims
  6. Losartan Potassium92 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: $114.30

1 payment: food and beverage; the largest payer was Scpharmaceuticals 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. Kathleen Osten$114.30
  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. Heritage Valley Multispecialty Group IncSewickley, PA

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

Kathleen M. Osten among 7,483 family medicine physician records in Pennsylvania

Kathleen M. Osten, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1989 · median 2005 among the 4,529 with a school on file
  • Record last updated2015 · 58% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family medicine physician records list a practice address in Sewickley

They are 11 of the 528 NPPES records with a practice address in Sewickley, and 7,483 family medicine physician records in Pennsylvania.

All 7,483 in Pennsylvania → Every provider in Sewickley → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Benjamin BoehmeSewickley, PA 151431568998599
  2. Thomas Bogdewic, M.D.Sewickley, PA 151431760408447
  3. Alexander Cone, M.D.Sewickley, PA 151431740210665
  4. Donna Craig, M.D.Sewickley, PA 151431689690489
  5. Michael Karp, M.D.Sewickley, PA 151431548286347
  6. Katherine Ke, MDSewickley, PA 151431992760771
  7. Justine Kostrub, MDSewickley, PA 151431386057776
  8. Ashka PatelSewickley, PA 151431013470848

Common questions

What is Kathleen M. Osten, M.D.'s NPI number?

Kathleen M. Osten, M.D.'s National Provider Identifier (NPI) is 1083630875, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen M. Osten, M.D. located?

The NPPES record lists a practice address at 100 Hazel LN, Sewickley, PA, 15143. Phone: (412) 749-6806. Providers update this record themselves, so call before visiting.

How can I verify Kathleen M. Osten, M.D.'s license?

NPPES lists Pennsylvania license number MD044675L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathleen M. Osten, M.D. prescribe under Medicare Part D?

In 2024, Kathleen M. Osten, M.D. had 2,979 Medicare Part D claims for 266 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.