Olivia Wang Galloway, MD
Surgery Physician · Phoenixville, PA
Olivia Wang Galloway, MD is a surgery physician with a practice address in Phoenixville, Pennsylvania, and NPI 1497217806, issued on Apr 3, 2019. Check the license (Pennsylvania MD479370, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Olivia Wang Galloway
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- MD479370 PA
2023050639 MO
Self-reported in NPPES; status is on the state search - Practice location
- 826 Main St Ste 203, Phoenixville, PA 19460
- Phone
- (610) 983-1980
- Enumerated
- Apr 3, 2019
- Record last updated
- Sep 22, 2025
- Medicaid ID
- 200135385 MO
- Medicare enrollment
- Enrolled (PECOS I20250807002703); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,867 in Pennsylvania → Look up another NPI →
Verify Olivia Wang Galloway in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD479370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average surgery physician in 2024
55 Medicare Part D claims for 46 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 39 claims were for opioids.
Most prescribed
- Tramadol Hcl18 claims
- Oxycodone Hcl15 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: $275.56
4 payments; by number, the most common kind was food and beverage; the largest payer was Endomagnetics Ltd. The 17,103 providers of this specialty with any payment received $3,513.80 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 3 group practices
- Phoenixville Clinic Company LLCPhoenixville, PA
- Pottstown Clinic Company LLCPottstown, PA
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olivia Wang Galloway among 1,867 surgery physician records in Pennsylvania
Olivia Wang Galloway, MD is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 77% of them.
- NPI issued2019 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2019 · median 2007 among the 932 with a school on file
- Record last updated2025 · 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 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Pennsylvania
There are 1,867 surgery physician records in Pennsylvania.
All 1,867 in Pennsylvania → Every provider in Phoenixville → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Wasfy Fahmy, M.D.Phoenixville, PA 194601871678102
- Scott Grant, M.D., M. BIOETHICSPhoenixville, PA 194601871805523
- Deborah Rosa, M.D.Phoenixville, PA 194601982787990
- Martin Vinca, MDPhoenixville, PA 194601053417980
- Bruce Weiner, MDPhoenixville, PA 194601083618870
- Irina Yermilov, MDPlymouth Meeting, PA 194621639542616
- Nathaniel AndrewsPottstown, PA 194641700415619
- Edith Behr, M.D.Pottstown, PA 194641154304244
Common questions
What is Olivia Wang Galloway, MD's NPI number?
Olivia Wang Galloway, MD's National Provider Identifier (NPI) is 1497217806, issued on Apr 3, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Olivia Wang Galloway, MD located?
The NPPES record lists a practice address at 826 Main St Ste 203, Phoenixville, PA, 19460. Phone: (610) 983-1980. Providers update this record themselves, so call before visiting.
How can I verify Olivia Wang Galloway, MD's license?
NPPES lists Pennsylvania license number MD479370, 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 Olivia Wang Galloway, MD prescribe under Medicare Part D?
In 2024, Olivia Wang Galloway, MD had 55 Medicare Part D claims for 46 beneficiaries; the average among surgery physician prescribers was 147. 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.