Alyssa Klein, MD
Dermatology Physician · Lancaster, PA
Alyssa Klein, MD is a dermatology physician with a practice address in Lancaster, Pennsylvania, and NPI 1598111254, issued on May 11, 2016. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Alyssa Klein
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- D0089013 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Crooked Oak Dr Ste 200, Lancaster, PA 17601
- Phone
- (717) 569-3279
- Enumerated
- May 11, 2016
- Record last updated
- Jun 3, 2026
- Medicare enrollment
- Enrolled (PECOS I20220118001982); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 681 in Pennsylvania → Look up another NPI →
Also registered at 1650 Crooked Oak Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Conroy, CRNPFamily Nurse Practitioner1740791763
- Hayley Dietrich, PA-CMedical Physician Assistant1083256713
- Mary Kegel, MDDermatology Physician1841263050
- Joanne Rill, MDDermatology Physician1659614592
- Christi Rohrer, PAPhysician Assistant1992337943
- Chase Sloat, PA-CPhysician Assistant1639645914
Verify Alyssa Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average dermatology physician in 2024
278 Medicare Part D claims for 134 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Ketoconazole35 claims
- Minoxidil30 claims
- Triamcinolone Acetonide23 claims
- Tacrolimus22 claims
- Mupirocin15 claims
- Clindamycin Phosphate13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $189.26
15 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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 2 group practices
- Dermatology Associates OF Lancaster, LtdLancaster, PA
- Ringpfeil Advanced Dermatology PCHaverford, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alyssa Klein among 681 dermatology physician records in Pennsylvania
Alyssa Klein, MD is one of 681 dermatology physician records with a practice address in Pennsylvania. 87% 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 76% of them.
- NPI issued2016 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2016 · median 2007 among the 485 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 207N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Pennsylvania
There are 681 dermatology physician records in Pennsylvania.
All 681 in Pennsylvania → Every provider in Lancaster → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- William Andersen, MDLancaster, PA 176011538135900
- Bruce Brod, M.D.Lancaster, PA 176011932172269
- Patrick Feehan, M.D.Lancaster, PA 176011275505729
- Mark Gibbs, MDLancaster, PA 176011902923048
- Sara Heilig, MDLancaster, PA 176011447410865
- Mary Kegel, MDLancaster, PA 176011841263050
- Christina Lawson, M.D.Lancaster, PA 176011225329774
- Sara Marian Lucking, M.D.Lancaster, PA 176011225304280
Common questions
What is Alyssa Klein, MD's NPI number?
Alyssa Klein, MD's National Provider Identifier (NPI) is 1598111254, issued on May 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa Klein, MD located?
The NPPES record lists a practice address at 1650 Crooked Oak Dr Ste 200, Lancaster, PA, 17601. Phone: (717) 569-3279. Providers update this record themselves, so call before visiting.
How can I verify Alyssa Klein, MD's license?
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 Alyssa Klein, MD prescribe under Medicare Part D?
In 2024, Alyssa Klein, MD had 278 Medicare Part D claims for 134 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Alyssa Klein, MD's MIPS final score?
The 2023 MIPS final score is 100 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.