Lauren Josefa Hartwell
Obstetrics & Gynecology Physician · Wynnewood, PA
Lauren Josefa Hartwell is an obstetrics & gynecology physician with a practice address in Wynnewood, Pennsylvania, and NPI 1629509971, issued on Mar 27, 2017. Check the license (Pennsylvania OS021311, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Lauren Josefa Hartwell
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- OS021311 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Lancaster Ave, Wynnewood, PA 19096
- Phone
- (484) 476-2000
- Enumerated
- Mar 27, 2017
- Record last updated
- Jun 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210702001471); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2017
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,974 in Pennsylvania → Look up another NPI →
Also registered at 100 Lancaster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shelia Kambin, M.D.Obstetrics & Gynecology Physician1134169386
- Theresa McHugh, DOHematology & Oncology Physician1053321059
- Clifford PembertonHematology & Oncology Physician1770592792
Verify Lauren Josefa Hartwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS021311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
42 Medicare Part D claims for 19 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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: $270.28
9 payments; by number, the most common kind was food and beverage; the largest payer was Bluewind Medical. The 21,429 providers of this specialty with any payment received $1,030.61 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
- St Joseph Medical GroupReading, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lauren Josefa Hartwell among 1,974 obstetrics & gynecology physician records in Pennsylvania
Lauren Josefa Hartwell is one of 1,974 obstetrics & gynecology physician records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2007 among the 1,176 with a school on file
- Record last updated2021 · 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 207V00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 obstetrics & gynecology physician records list a practice address in Wynnewood
They are 54 of the 1,246 NPPES records with a practice address in Wynnewood, and 1,974 obstetrics & gynecology physician records in Pennsylvania.
All 1,974 in Pennsylvania → Every provider in Wynnewood → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Alexander Anthopoulos, M.D.Wynnewood, PA 190961700826047
- Raymond Belden, MDWynnewood, PA 190961083826333
- Gregory Bolton, M.D.Wynnewood, PA 190961043248271
- Norman Brest, MDWynnewood, PA 190961215988621
- Mark Chasteney, M.D.Wynnewood, PA 190961558301218
- Mark Finnegan, MDWynnewood, PA 190961891907143
- Jennifer Gilbert, D.O.Wynnewood, PA 190961083636831
- Joseph Gobern, M.D.Wynnewood, PA 190961740384056
Common questions
What is Lauren Josefa Hartwell's NPI number?
Lauren Josefa Hartwell's National Provider Identifier (NPI) is 1629509971, issued on Mar 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Lauren Josefa Hartwell located?
The NPPES record lists a practice address at 100 Lancaster Ave, Wynnewood, PA, 19096. Phone: (484) 476-2000. Providers update this record themselves, so call before visiting.
How can I verify Lauren Josefa Hartwell's license?
NPPES lists Pennsylvania license number OS021311, 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 Josefa Hartwell prescribe under Medicare Part D?
In 2024, Lauren Josefa Hartwell had 42 Medicare Part D claims for 19 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.