David Alan Hasselbacher, M.D.
Pulmonary Disease Physician · Louisville, KY
David Alan Hasselbacher, M.D. is a pulmonary disease physician with a practice address in Louisville, Kentucky, and NPI 1073638482, issued on Mar 21, 2007. Check the license (Kentucky 225843, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- David Alan Hasselbacher
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 225843 KY
40383 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4950 Norton Healthcare Blvd, Louisville, KY 40241
- Phone
- (502) 614-4179
- Enumerated
- Mar 21, 2007
- Record last updated
- Oct 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (502) 614-4450
- Medicaid IDs
- 7100005160 KY
200923480 IN - Medicare enrollment
- Enrolled (PECOS I20070605000353); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 235 in Kentucky → Look up another NPI →
Also registered at 4950 Norton Healthcare Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laila Agrawal, MDHematology & Oncology Physician1366670234
- Chase Almgren, PT, DPTPhysical Therapist1962959270
- Joshua Bixler, PTPhysical Therapist1659643690
- Joseph Creely, MDOtolaryngology Physician1912903469
- Amy Crush, APRNNurse Practitioner1649684812
- Angela Hardwick, M.D.Neurology Physician1497964498
Verify David Alan Hasselbacher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 225843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average pulmonary disease physician in 2024
1,733 Medicare Part D claims for 306 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 72% of claims.
Most prescribed
- Trelegy Ellipta404 claims
- Montelukast Sodium243 claims
- Albuterol Sulfate Hfa140 claims
- Breo Ellipta91 claims
- Fluticasone-Salmeterol89 claims
- Anoro Ellipta85 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,097.81
14 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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 one group practice
- Community Medical Associates IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Alan Hasselbacher among 235 pulmonary disease physician records in Kentucky
David Alan Hasselbacher, M.D. is one of 235 pulmonary disease physician records with a practice address in Kentucky. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 47% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2001 · median 2005 among the 177 with a school on file
- Record last updated2020 · 51% 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 Kentucky 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 Kentucky
There are 235 pulmonary disease physician records in Kentucky.
All 235 in Kentucky → Every provider in Louisville → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- George Boatwright, MDLouisville, KY 402411285720433
- Jason Mann, D.O.Louisville, KY 402411528217320
- Tanya Wiese, D.O.Louisville, KY 402411992737886
- Timothy Killeen, M.D.Louisville, KY 402581730187790
- Loran Moore, MDLouisville, KY 402581376639518
- Walter App, M.D.Louisville, KY 402181932295607
- Richard Baker, MDLouisville, KY 402181285720425
- Robert Hoerner, MDLouisville, KY 402181134651771
Common questions
What is David Alan Hasselbacher, M.D.'s NPI number?
David Alan Hasselbacher, M.D.'s National Provider Identifier (NPI) is 1073638482, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Alan Hasselbacher, M.D. located?
The NPPES record lists a practice address at 4950 Norton Healthcare Blvd, Louisville, KY, 40241. Phone: (502) 614-4179. Providers update this record themselves, so call before visiting.
How can I verify David Alan Hasselbacher, M.D.'s license?
NPPES lists Kentucky license number 225843, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Alan Hasselbacher, M.D. prescribe under Medicare Part D?
In 2024, David Alan Hasselbacher, M.D. had 1,733 Medicare Part D claims for 306 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is David Alan Hasselbacher, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.