Masood A. Siddiqui, MD, FCCP
Pulmonary Disease Physician · Wilmington, DE
Masood A. Siddiqui, MD, FCCP is a pulmonary disease physician with a practice address in Wilmington, Delaware, and NPI 1740268010, issued on Jan 5, 2006. Check the license (Delaware C1-0007240, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Masood A. Siddiqui
- Credential
- MD, FCCP
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- C1-0007240 DE
25MA06434800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 5509 Kirkwood Hwy Ste 6, Wilmington, DE 19808
- Phone
- (302) 994-4010
- Enumerated
- Jan 5, 2006
- Record last updated
- Jan 20, 2023
- Fax
- (302) 318-9122
- Medicaid ID
- 1000032290 DE
- Medicare enrollment
- Enrolled (PECOS I20201106000171); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 42 in Delaware → Look up another NPI →
Verify Masood A. Siddiqui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0007240Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
280 Medicare Part D claims for 68 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Albuterol Sulfate Hfa52 claims
- Atorvastatin Calcium24 claims
- Spiriva Respimat22 claims
- Fluticasone Propionate17 claims
- Trelegy Ellipta15 claims
- Anoro Ellipta13 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: $19.79
1 payment: food and beverage; the largest payer was Genzyme Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 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 2 group practices
- Delaware Sleep Disorder Centers, LLCWilmington, DE
- Kennedy Medical Group Practice, P.C.Voorhees, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Masood A. Siddiqui among 42 pulmonary disease physician records in Delaware
Masood A. Siddiqui, MD, FCCP is one of 42 pulmonary disease physician records with a practice address in Delaware. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1989 · median 1999 among the 29 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Delaware
There are 42 pulmonary disease physician records in Delaware.
All 42 in Delaware → Every provider in Wilmington → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Clifton Hunt, MDWilmington, DE 198081336216399
- John Chabalko, MDGreenville, DE 198071467440354
- Vinay Maheshwari, M.D.Wilmington, DE 198051932156668
- Ghazala Farooqui, MDWilmington, DE 198011790834422
- Badrish Patel, MDNew Castle, DE 197201831398452
- Michael Benninghoff, DONewark, DE 197181366562605
- Kelly Crane, MDNewark, DE 197181194284281
- Andrew Deitchman, M.D.Newark, DE 197181225320427
Common questions
What is Masood A. Siddiqui, MD, FCCP's NPI number?
Masood A. Siddiqui, MD, FCCP's National Provider Identifier (NPI) is 1740268010, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Masood A. Siddiqui, MD, FCCP located?
The NPPES record lists a practice address at 5509 Kirkwood Hwy Ste 6, Wilmington, DE, 19808. Phone: (302) 994-4010. Providers update this record themselves, so call before visiting.
How can I verify Masood A. Siddiqui, MD, FCCP's license?
NPPES lists Delaware license number C1-0007240, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Masood A. Siddiqui, MD, FCCP prescribe under Medicare Part D?
In 2024, Masood A. Siddiqui, MD, FCCP had 280 Medicare Part D claims for 68 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.