Shirley M. Fung, MD
Allergy & Immunology (Internal Medicine) Physician · Philadelphia, PA
Shirley M. Fung, MD is an allergy & immunology (internal medicine) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1346336930, issued on Oct 4, 2006. Check the license (Pennsylvania 418839, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Shirley M. Fung
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology (Internal Medicine) Physician 207RA0201X
- License numbers
- 418839 PA
231928 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1015 Chestnut St Ste 1300, Philadelphia, PA 19107
- Phone
- (215) 923-7685
- Enumerated
- Oct 4, 2006
- Record last updated
- Dec 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (215) 923-8230
- Entity
- Type 1 · individual
8 nearest allergy & immunology (internal medicine) physician records → All 21 in Pennsylvania → Look up another NPI →
Also registered at 1015 Chestnut St Ste 1300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Ford, MDAllergy & Immunology (Internal Medicine) Physician1942643705
Verify Shirley M. Fung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license 418839Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average allergy & immunology (internal medicine) physician in 2024
1,685 Medicare Part D claims for 236 beneficiaries, against an average of 789 among the 429 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Montelukast Sodium270 claims
- Fluticasone Propionate194 claims
- Levocetirizine Dihydrochloride130 claims
- Azelastine Hcl128 claims
- Albuterol Sulfate Hfa106 claims
- Fluticasone-Salmeterol80 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: $100.33
4 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 321 providers of this specialty with any payment received $7,456.30 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.
Shirley M. Fung among 21 allergy & immunology (internal medicine) physician records in Pennsylvania
Shirley M. Fung, MD is one of 21 allergy & immunology (internal medicine) physician records with a practice address in Pennsylvania. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 62% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2015 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0201X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology (Internal Medicine) Physician providers in Pennsylvania
There are 21 allergy & immunology (internal medicine) physician records in Pennsylvania.
All 21 in Pennsylvania → Every provider in Philadelphia → Allergy & Immunology (Internal Medicine) Physician nationwide →
The 8 allergy & immunology (internal medicine) physician records with the nearest ZIP codes
- Megan Ford, MDPhiladelphia, PA 191071942643705
- Priya Patel, MDPhiladelphia, PA 191041396002820
- Drew Weissman, M.D.Philadelphia, PA 191041760579601
- Sharon Shelanski, MDWynnewood, PA 190961811919434
- Karin Flynn-Rodden, MDPhiladelphia, PA 191481467494096
- Stanley Forman, MDMerion Station, PA 190661730182858
- Guy McElwain, MDMeadowbrook, PA 190461629049804
- Meher Khan, MDBala Cynwyd, PA 190041871555458
Common questions
What is Shirley M. Fung, MD's NPI number?
Shirley M. Fung, MD's National Provider Identifier (NPI) is 1346336930, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shirley M. Fung, MD located?
The NPPES record lists a practice address at 1015 Chestnut St Ste 1300, Philadelphia, PA, 19107. Phone: (215) 923-7685. Providers update this record themselves, so call before visiting.
How can I verify Shirley M. Fung, MD's license?
NPPES lists Pennsylvania license number 418839, 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 Shirley M. Fung, MD prescribe under Medicare Part D?
In 2024, Shirley M. Fung, MD had 1,685 Medicare Part D claims for 236 beneficiaries; the average among allergy & immunology (internal medicine) physician prescribers was 789. 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.