DR. DAVID ALAN HASSELBACHER (M.D.) – Pulmonary Disease Physician, NPI 1073638482
Pulmonary Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
293 PULMONARY DISEASE in KY
Provider Addresses for DR. DAVID ALAN HASSELBACHER (M.D.)
3430 NEWBURG RD
SUITE 150
LOUISVILLE, KY 402182497
Phone: (502) 238-3178
Fax: (502) 238-3653
Type: Mailing
4950 NORTON HEALTHCARE BLVD
SUITE 208
LOUISVILLE, KY 402412845
Phone: (502) 614-4179
Fax: (502) 614-4450
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $3,781.
Total Amount is formed as General ($3,781) + Research ($0) + Ownership ($0) = $3,781.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Boehringer Ingelheim Pharmaceuticals, Inc. ($2,457).
Total Amount
$3,781
General + Research + Ownership
Payments
21
Total payment records
General Amount
$3,781
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $2,457 |
| AstraZeneca Pharmaceuticals LP | $703 |
| GlaxoSmithKline, LLC. | $232 |
| Grifols USA, LLC | $158 |
| Pulmonx Corporation | $116 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-06-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070605000353 | I | Pulmonary Disease | KY | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 434 | 281 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 396 | 168 | $0 |
| 94010 | Test to measure expiratory airflow and volume | 193 | 156 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 157 | 151 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 140 | 106 | $0 |
Insurance plans in this area (ZIP 40218)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | KY | 31500 | Emergent insertion of breathing tube into windpipe cartilage using an endoscope | 13 | 12 |
| PULMONARY DISEASE | KY | 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | 15 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| Orthopedic Surgery | IN | |
| Nurse Practitioner | KY | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| Nurse Practitioner | KY | |
| - | IL | |
| Internal Medicine | KY | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
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