Shannon K. Alsop, DO
Adult Medicine Physician · King Of Prussia, PA
Shannon K. Alsop, DO is an adult medicine physician with a practice address in King Of Prussia, Pennsylvania, and NPI 1003043803, issued on Jun 18, 2009. Check the license (Pennsylvania OS016023, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Shannon K. Alsop
- Credential
- DO
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License numbers
- OS016023 PA
OT012985 PA
Self-reported in NPPES; status is on the state search - Practice location
- 150 S Warner RD Ste 310, King Of Prussia, PA 19406
- Phone
- (773) 292-4800
- Enumerated
- Jun 18, 2009
- Record last updated
- Oct 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (312) 564-4059
- Entity
- Type 1 · individual
Also registered at 150 S Warner RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth CircleRegistered Nurse1568981165
- Makayla Cunningham, LCSWClinical Social Worker1811506918
- Lesley GehringRegistered Nurse1275042004
- Bess Koenigsberg, M.D.Internal Medicine Physician1992833743
- Jennifer LovettFamily Nurse Practitioner1316549322
Verify Shannon K. Alsop in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS016023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average adult medicine physician in 2024
1,738 Medicare Part D claims for 66 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 62 claims were for opioids.
Most prescribed
- Atorvastatin Calcium95 claims
- Albuterol Sulfate Hfa78 claims
- Pantoprazole Sodium73 claims
- Escitalopram Oxalate62 claims
- Amlodipine Besylate58 claims
- Furosemide50 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.
Adult Medicine Physician providers in Pennsylvania
There are 77 adult medicine physician records in Pennsylvania.
All 77 in Pennsylvania → Every provider in King Of Prussia →
Other adult medicine physician records in Pennsylvania
- Iyalla Adoki, MDCoraopolis, PA1073585931
- Jawad Ahsan, DOPhiladelphia, PA1043707839
- Lisa Albert, CRNPLower Gwynedd, PA1336143254
- Ramon Baker, M.D.Kunkletown, PA1952303224
- Cory Baldwin, DODu Bois, PA1558867911
- Valerie Belmont, CRNPElizabethtown, PA1659970739
- Sheavone BoydYeadon, PA1124982897
- John Branas, D.O.Wyomissing, PA1639260144
- Hernan Brizuela, M.D.Philadelphia, PA1174744064
- Jennifer Bulger, M.D.Erie, PA1033159017
Common questions
What is Shannon K. Alsop, DO's NPI number?
Shannon K. Alsop, DO's National Provider Identifier (NPI) is 1003043803, issued on Jun 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Shannon K. Alsop, DO located?
The NPPES record lists a practice address at 150 S Warner RD Ste 310, King Of Prussia, PA, 19406. Phone: (773) 292-4800. Providers update this record themselves, so call before visiting.
How can I verify Shannon K. Alsop, DO's license?
NPPES lists Pennsylvania license number OS016023, 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 Shannon K. Alsop, DO prescribe under Medicare Part D?
In 2024, Shannon K. Alsop, DO had 1,738 Medicare Part D claims for 66 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.