Georgia Varvarelis Fliakos, D.O.
Family Medicine Physician · Catasauqua, PA
Georgia Varvarelis Fliakos, D.O. is a family medicine physician with a practice address in Catasauqua, Pennsylvania, and NPI 1891134797, issued on Jun 24, 2013. Check the license (Pennsylvania OS018313, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Georgia Varvarelis Fliakos
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OS018313 PA
OT015495 PA
Self-reported in NPPES; status is on the state search - Practice location
- 840 Walnut St, Catasauqua, PA 18032
- Phone
- (610) 266-3060
- Enumerated
- Jun 24, 2013
- Record last updated
- Aug 24, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 266-3062
- Medicare enrollment
- Enrolled (PECOS I20160927002422); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 840 Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noel Brouse, DOFamily Medicine Physician1790717973
- Sara Dolcimascolo, M.A.Counselor1124759261
- Maureen Martell, SWSocial Worker1194424010
Verify Georgia Varvarelis Fliakos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS018313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average family medicine physician in 2024
3,345 Medicare Part D claims for 243 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 85 claims were for opioids.
Most prescribed
- Atorvastatin Calcium187 claims
- Lisinopril152 claims
- Levothyroxine Sodium127 claims
- Amlodipine Besylate114 claims
- Omeprazole106 claims
- Gabapentin102 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.
Bills Medicare through one group practice
- Lehigh Valley Physician GroupPennsburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Georgia Varvarelis Fliakos among 7,483 family medicine physician records in Pennsylvania
Georgia Varvarelis Fliakos, D.O. 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 2013, is newer than 66% of them.
- NPI issued2013 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2005 among the 4,529 with a school on file
- Record last updated2016 · 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).
5 family medicine physician records list a practice address in Catasauqua
They are 5 of the 53 NPPES records with a practice address in Catasauqua, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Catasauqua → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Benavage, MDCatasauqua, PA 180321437100500
- Noel Brouse, DOCatasauqua, PA 180321790717973
- Lori Erschen, DOCatasauqua, PA 180321790714350
- Sean Heffelfinger, MDCatasauqua, PA 180321265483341
- Isabella Alkasov, MDCenter Valley, PA 180341952376865
- Joann Burke, DOCenter Valley, PA 180341750359550
- Syed Haider, DOCenter Valley, PA 180341700343555
- Ursula Hoffmann, MDCenter Valley, PA 180341851472617
Common questions
What is Georgia Varvarelis Fliakos, D.O.'s NPI number?
Georgia Varvarelis Fliakos, D.O.'s National Provider Identifier (NPI) is 1891134797, issued on Jun 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Georgia Varvarelis Fliakos, D.O. located?
The NPPES record lists a practice address at 840 Walnut St, Catasauqua, PA, 18032. Phone: (610) 266-3060. Providers update this record themselves, so call before visiting.
How can I verify Georgia Varvarelis Fliakos, D.O.'s license?
NPPES lists Pennsylvania license number OS018313, 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 Georgia Varvarelis Fliakos, D.O. prescribe under Medicare Part D?
In 2024, Georgia Varvarelis Fliakos, D.O. had 3,345 Medicare Part D claims for 243 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.