Sonya Elnaggar, MD
Family Medicine Physician · Quakertown, PA
Sonya Elnaggar, MD is a family medicine physician with a practice address in Quakertown, Pennsylvania, and NPI 1487145363, issued on May 25, 2018. Check the license (Pennsylvania MD475584, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Sonya Elnaggar
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD475584 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3000 St Lukes Dr, Quakertown, PA 18951
- Phone
- (866) 785-8537
- Enumerated
- May 25, 2018
- Record last updated
- Jun 23, 2022
- Medicare enrollment
- Enrolled (PECOS I20220120000070); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 3000 St Lukes Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raneem Abdelaziz, PA-CPhysician Assistant1003764713
- David Alaio, PA-CPhysician Assistant1245991637
- Dalia Alkhawaga, MDInternal Medicine Physician1093451197
- Patricia Brennan, MSN, OCN, CRNPNurse Practitioner1194173609
- Olga Grygiel, PACPhysician Assistant1700641941
- Scott Rader, CRNPNurse Practitioner1689496689
Verify Sonya Elnaggar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD475584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family medicine physician in 2024
361 Medicare Part D claims for 173 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 23 claims were for opioids.
Most prescribed
- Cefdinir23 claims
- Torsemide22 claims
- Pantoprazole Sodium21 claims
- Oxycodone Hcl14 claims
- Atorvastatin Calcium13 claims
- Metoprolol Succinate13 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 MIPS final score for 2023 (Medicare payment program): 95.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Lukes Physician Group IncFountain Hill, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonya Elnaggar among 7,483 family medicine physician records in Pennsylvania
Sonya Elnaggar, 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 2018, is newer than 78% of them.
- NPI issued2018 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2009 · median 2005 among the 4,529 with a school on file
- Record last updated2022 · 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).
29 family medicine physician records list a practice address in Quakertown
They are 29 of the 556 NPPES records with a practice address in Quakertown, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Quakertown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Albrecht, MDQuakertown, PA 189511437198637
- Giovanni Catalano, DOQuakertown, PA 189511306819800
- Melissa Chiarelli, D.O.Quakertown, PA 189511356442826
- Nicholas Dimartino, DOQuakertown, PA 189511003848292
- William Kracht, DOQuakertown, PA 189511336146943
- Paul Lynott, MDQuakertown, PA 189511952334773
- Paul Marion, M.D.Quakertown, PA 189511962407015
- Deborah Ramanathan, MDQuakertown, PA 189511942262720
Common questions
What is Sonya Elnaggar, MD's NPI number?
Sonya Elnaggar, MD's National Provider Identifier (NPI) is 1487145363, issued on May 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sonya Elnaggar, MD located?
The NPPES record lists a practice address at 3000 St Lukes Dr, Quakertown, PA, 18951. Phone: (866) 785-8537. Providers update this record themselves, so call before visiting.
How can I verify Sonya Elnaggar, MD's license?
NPPES lists Pennsylvania license number MD475584, 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 Sonya Elnaggar, MD prescribe under Medicare Part D?
In 2024, Sonya Elnaggar, MD had 361 Medicare Part D claims for 173 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Sonya Elnaggar, MD's MIPS final score?
The 2023 MIPS final score is 95.6 of 100. 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.