Lauren Michelle Ellis, D.O.
Hospitalist Physician · Bryn Mawr, PA
Lauren Michelle Ellis, D.O. is a hospitalist physician with a practice address in Bryn Mawr, Pennsylvania, and NPI 1972867521, issued on Jun 28, 2012. Check the license (Pennsylvania OS017652, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Lauren Michelle Ellis
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- OS017652 PA
Self-reported in NPPES; status is on the state search - Practice location
- 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010
- Phone
- (484) 337-4097
- Enumerated
- Jun 28, 2012
- Record last updated
- May 1, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (484) 337-4082
- Medicare enrollment
- Enrolled (PECOS I20220209002127); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 130 S Bryn Mawr Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lauren Michelle Ellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS017652Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average hospitalist physician in 2024
418 Medicare Part D claims for 202 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass25 claims
- Prednisone23 claims
- Carvedilol22 claims
- Pantoprazole Sodium17 claims
- Doxycycline Hyclate16 claims
- Amlodipine Besylate15 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: $17.47
1 payment: food and beverage; the largest payer was Pfizer Inc. The 7,324 providers of this specialty with any payment received $494.84 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 one group practice
- Mcleod Loris Seacoast HospitalMyrtle Beach, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Michelle Ellis among 1,424 hospitalist physician records in Pennsylvania
Lauren Michelle Ellis, D.O. is one of 1,424 hospitalist physician records with a practice address in Pennsylvania. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 42% of them.
- NPI issued2012 · 42% of these records are older, 53% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2012 · median 2011 among the 1,236 with a school on file
- Record last updated2017 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 hospitalist physician records list a practice address in Bryn Mawr
They are 43 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Bryn Mawr → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Raymond Attolino, DOBryn Mawr, PA 190101336128917
- Rosemary Cook, M.D.Bryn Mawr, PA 190101285635631
- Sharon Davidheiser, MDBryn Mawr, PA 190101659322303
- Vaijayanthi Deevakonda, MDBryn Mawr, PA 190101659345205
- Deborah Gondek, D.O.Bryn Mawr, PA 190101346234838
- Salini Johny, M.D.Bryn Mawr, PA 190101518050525
- Nuzhat Khan, MDBryn Mawr, PA 190101184698367
- Michael Larock, MDBryn Mawr, PA 190101639138829
Common questions
What is Lauren Michelle Ellis, D.O.'s NPI number?
Lauren Michelle Ellis, D.O.'s National Provider Identifier (NPI) is 1972867521, issued on Jun 28, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Michelle Ellis, D.O. located?
The NPPES record lists a practice address at 130 S Bryn Mawr Ave, Bryn Mawr, PA, 19010. Phone: (484) 337-4097. Providers update this record themselves, so call before visiting.
How can I verify Lauren Michelle Ellis, D.O.'s license?
NPPES lists Pennsylvania license number OS017652, 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 Michelle Ellis, D.O. prescribe under Medicare Part D?
In 2024, Lauren Michelle Ellis, D.O. had 418 Medicare Part D claims for 202 beneficiaries; the average among hospitalist physician prescribers was 521. 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.
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.