Heidi Elizabeth Ladner, MD
Emergency Medicine Physician · Flushing, NY
Heidi Elizabeth Ladner, MD is an emergency medicine physician with a practice address in Flushing, New York, and NPI 1376561241, issued on Jul 18, 2006. Check the license (New York 232223, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Heidi Elizabeth Ladner
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 232223 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5645 Main St, Flushing, NY 11355
- Phone
- (718) 670-1231
- Enumerated
- Jul 18, 2006
- Record last updated
- Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (610) 617-6280
- Medicare enrollment
- Enrolled (PECOS I20091006000546); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 5645 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jonathan Abayev, RPA-CPhysician Assistant1952580102
- Mohammed Abdelrehem, PA-CPhysician Assistant1689569253
- Ghaith AbdullahStudent in an Organized Health Care Education/Training Program1205776382
- Abbas AbediStudent in an Organized Health Care Education/Training Program1598409948
- Mariebelle AbelardeCertified Registered Nurse Anesthetist1396116604
Verify Heidi Elizabeth Ladner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 232223Check 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% fewer Medicare Part D claims than the average emergency medicine physician in 2024
219 Medicare Part D claims for 131 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Ondansetron Odt30 claims
- Cefadroxil25 claims
- Hydrocodone-Acetaminophen17 claims
- Prednisone16 claims
- Lactulose11 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
- Permanente Medical Group IncVacaville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heidi Elizabeth Ladner among 5,025 emergency medicine physician records in New York
Heidi Elizabeth Ladner, MD is one of 5,025 emergency medicine physician records with a practice address in New York. 86% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 72% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2001 · median 2013 among the 3,232 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
92 emergency medicine physician records list a practice address in Flushing
They are 92 of the 6,354 NPPES records with a practice address in Flushing, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Flushing → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ursino Abucay, MDFlushing, NY 113551245258698
- David Barlas, MDFlushing, NY 113551083632434
- Chien Jung Chu, MDFlushing, NY 113551245281310
- Sanjey Gupta, MDFlushing, NY 113551770508046
- Ben Hsu, MDFlushing, NY 113551467474205
- Jeffrey Levine, MDFlushing, NY 113551518903210
- Brenda Liu, MDFlushing, NY 113551083628549
- Susanna Pfefferblit, MDFlushing, NY 113551285667899
Common questions
What is Heidi Elizabeth Ladner, MD's NPI number?
Heidi Elizabeth Ladner, MD's National Provider Identifier (NPI) is 1376561241, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Elizabeth Ladner, MD located?
The NPPES record lists a practice address at 5645 Main St, Flushing, NY, 11355. Phone: (718) 670-1231. Providers update this record themselves, so call before visiting.
How can I verify Heidi Elizabeth Ladner, MD's license?
NPPES lists New York license number 232223, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heidi Elizabeth Ladner, MD prescribe under Medicare Part D?
In 2024, Heidi Elizabeth Ladner, MD had 219 Medicare Part D claims for 131 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.