Hummayun Ismail, M.D.
Pulmonary Disease Physician · Newark, DE
Hummayun Ismail, M.D. is a pulmonary disease physician with a practice address in Newark, Delaware, and NPI 1962422469, issued on Jul 20, 2006. Check the license (Delaware C10005113, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Hummayun Ismail
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- C10005113 DE
Self-reported in NPPES; status is on the state search - Practice location
- 550 Stanton Christiana RD Ste 103, Newark, DE 19713
- Phone
- (302) 633-9033
- Enumerated
- Jul 20, 2006
- Record last updated
- Apr 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (302) 633-9032
- Medicaid ID
- 0000963901 DE
- Medicare enrollment
- Enrolled (PECOS I20160928000060); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Hummayun Ismail 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 C10005113Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average pulmonary disease physician in 2024
4,658 Medicare Part D claims for 501 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Albuterol Sulfate Hfa758 claims
- Breo Ellipta477 claims
- Montelukast Sodium370 claims
- Trelegy Ellipta351 claims
- Prednisone327 claims
- Azelastine Hcl222 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: $57.38
2 payments; by number, the most common kind was food and beverage; the largest payer was Tactile Systems Technology Inc. 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.
Pulmonary Disease Physician providers in Delaware
There are 42 pulmonary disease physician records in Delaware.
Other pulmonary disease physician records in Delaware
- Sajjad Ahmad, MDNewark, DE1235301276
- Ercilia Arias, M.D.Lewes, DE1720032675
- Victor BanzonLewes, DE1225073547
- Vikas Batra, M.D.Lewes, DE1508804907
- Michael Benninghoff, DONewark, DE1366562605
- Deepa Bhanot, MDSeaford, DE1184936890
- Sonali Bishnoi, D.O.Newark, DE1275196057
- John Chabalko, MDGreenville, DE1467440354
- Donald Collins, MDNewark, DE1679522122
- Kelly Crane, MDNewark, DE1194284281
Common questions
What is Hummayun Ismail, M.D.'s NPI number?
Hummayun Ismail, M.D.'s National Provider Identifier (NPI) is 1962422469, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hummayun Ismail, M.D. located?
The NPPES record lists a practice address at 550 Stanton Christiana RD Ste 103, Newark, DE, 19713. Phone: (302) 633-9033. Providers update this record themselves, so call before visiting.
How can I verify Hummayun Ismail, M.D.'s license?
NPPES lists Delaware license number C10005113, 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 Hummayun Ismail, M.D. prescribe under Medicare Part D?
In 2024, Hummayun Ismail, M.D. had 4,658 Medicare Part D claims for 501 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.