NPPES file of Aug 9, 2026

Lauren Zeitlinger, DO

Orthopaedic Surgery Physician · Hershey, PA

Lauren Zeitlinger, DO is an orthopaedic surgery physician with a practice address in Hershey, Pennsylvania, and NPI 1477904969, issued on Jun 25, 2016. Check the license (Pennsylvania OS022059, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477904969
Name
Lauren Zeitlinger
Credential
DO
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
OS022059 PA
25MB12948700 NJ
Self-reported in NPPES; status is on the state search
Practice location
121 Towne Square Dr Ste 301, Hershey, PA 17033
Phone
(717) 988-8320
Enumerated
Jun 25, 2016
Record last updated
Jan 21, 2026
Medicare enrollment
Enrolled (PECOS I20220815001240); accepts Medicare assignment
Medical or professional school
Lincoln Mem Univ, Debusk Col Of Osteopathic Med, 2016
Telehealth
Offers telehealth (CMS)
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 121 Towne Square Dr Ste 301

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

  1. Mary Brett, CRNPFamily Nurse Practitioner1528172350
  2. Kelsey KoontzSurgical Physician Assistant1275158115
  3. Syed Mahmood, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1811245822
  4. Sarah Osterhoudt, CRNPFamily Nurse Practitioner1346947918
  5. Aaron Rathsam, DPMFoot & Ankle Surgery Podiatrist1629714795
  6. Alexandra Volovar, PA-CPhysician Assistant1114449378

Verify Lauren Zeitlinger 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 OS022059
    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

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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96% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

14 Medicare Part D claims for 12 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Lauren Zeitlinger14
  2. Specialty average346

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): 82.5 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.

  1. Qualityout of 100 · 30% of the final score76.6
  2. Costout of 100 · 30%65.2
  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: $123.35

2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lauren Zeitlinger$123
  2. Specialty average$23,023

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

  1. Keystone Rehabilitation Systems IncBirdsboro, PA
  2. Pinnacle Health Medical ServicesHarrisburg, PA

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

Lauren Zeitlinger among 1,253 orthopaedic surgery physician records in Pennsylvania

Lauren Zeitlinger, DO is one of 1,253 orthopaedic surgery physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2016 · median 2003 among the 777 with a school on file
  • Record last updated2026 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Pennsylvania

There are 1,253 orthopaedic surgery physician records in Pennsylvania.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. April Armstrong, MDHershey, PA 170331225092448
  2. David Baker, MDHershey, PA 170331831135011
  3. Kevin Black, MDHershey, PA 170331497719603
  4. Michael Darowish, M.D.Hershey, PA 170331659389377
  5. Jana Davis, MDHershey, PA 170331326208000
  6. Aman Dhawan, M.D.Hershey, PA 170331861558280
  7. Charles Evarts, MDHershey, PA 170331639290422
  8. Kristine Fortuna, MDHershey, PA 170331982692190

Common questions

What is Lauren Zeitlinger, DO's NPI number?

Lauren Zeitlinger, DO's National Provider Identifier (NPI) is 1477904969, issued on Jun 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Zeitlinger, DO located?

The NPPES record lists a practice address at 121 Towne Square Dr Ste 301, Hershey, PA, 17033. Phone: (717) 988-8320. Providers update this record themselves, so call before visiting.

How can I verify Lauren Zeitlinger, DO's license?

NPPES lists Pennsylvania license number OS022059, 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 Lauren Zeitlinger, DO prescribe under Medicare Part D?

In 2024, Lauren Zeitlinger, DO had 14 Medicare Part D claims for 12 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Lauren Zeitlinger, DO's MIPS final score?

The 2023 MIPS final score is 82.5 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.