Stephen D. Ratcliffe, MD
Family Medicine Physician · Lancaster, PA
Stephen D. Ratcliffe, MD is a family medicine physician with a practice address in Lancaster, Pennsylvania, and NPI 1407800576, issued on May 21, 2006. Check the license (Pennsylvania MD419264, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Stephen D. Ratcliffe
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD419264 PA
Self-reported in NPPES; status is on the state search - Practice location
- 304 N Water St, Lancaster, PA 17603
- Phone
- (717) 299-6371
- Enumerated
- May 21, 2006
- Record last updated
- Jul 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (717) 945-1587
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 304 N Water St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Amos, APRNFamily Nurse Practitioner1477855849
- Janet Barngetuny, PHARMDPharmacist1063009512
- Jennifer Brubaker, M.D.Pediatrics Physician1912927179
- Omasiel Comrie-Reinert, CRNPPsychiatric/Mental Health Nurse Practitioner1649721713
- Anne-Marie Derrico, MDFamily Medicine Physician1982658050
- Brittney Gangemi, CRNPPediatric Nurse Practitioner1992238547
Verify Stephen D. Ratcliffe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD419264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average family medicine physician in 2024
1,982 Medicare Part D claims for 108 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 50 claims were for opioids.
Most prescribed
- Atorvastatin Calcium118 claims
- Amlodipine Besylate109 claims
- Lisinopril63 claims
- Albuterol Sulfate Hfa62 claims
- Omeprazole57 claims
- Hydrochlorothiazide54 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.
Stephen D. Ratcliffe among 7,483 family medicine physician records in Pennsylvania
Stephen D. Ratcliffe, MD 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 fileNo · 61% of these records are
- Record last updated2019 · 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).
213 family medicine physician records list a practice address in Lancaster
They are 213 of the 5,378 NPPES records with a practice address in Lancaster, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Lancaster → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Bakken, M.D.Lancaster, PA 176031447247135
- Anne-Marie Derrico, MDLancaster, PA 176031982658050
- William Fife, MDLancaster, PA 176031124070933
- Gary Gehman, M.D.Lancaster, PA 176031326035015
- Althea Keener, MDLancaster, PA 176031205872330
- David Ling, M.D.Lancaster, PA 176031982697272
- Nunzio Mastropietro, M.D.Lancaster, PA 176031326048794
- Thomas Mextorf, D.O.Lancaster, PA 176031194703629
Common questions
What is Stephen D. Ratcliffe, MD's NPI number?
Stephen D. Ratcliffe, MD's National Provider Identifier (NPI) is 1407800576, issued on May 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen D. Ratcliffe, MD located?
The NPPES record lists a practice address at 304 N Water St, Lancaster, PA, 17603. Phone: (717) 299-6371. Providers update this record themselves, so call before visiting.
How can I verify Stephen D. Ratcliffe, MD's license?
NPPES lists Pennsylvania license number MD419264, 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 Stephen D. Ratcliffe, MD prescribe under Medicare Part D?
In 2024, Stephen D. Ratcliffe, MD had 1,982 Medicare Part D claims for 108 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.
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.