BronchiectasisBronchoalveolar Lavage FluidBronchoscopy
Dr. Lee William Greenspon, MD
NPI1164467122
- Medicare services, 2024
- 526
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 1,755
- Publications
- 5
- Clinical trials
- 2
- Practice address
- 100 Lancaster Ave, Wynnewood, PA 19096
- Practice phone
- Call (610) 642-3796
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pulmonology Associates Inc
Wynnewood, Pennsylvania
Find Dr. Greenspon's professional email, personal email and mobile number
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Dr. Lee William Greenspon is a pulmonologist in Wynnewood, Pennsylvania
Dr. Greenspon practices at Pulmonology Associates Inc in Wynnewood, Pennsylvania.
Dr. Greenspon's NPI, 1164467122, was assigned on June 16, 2006. Dr. Greenspon graduated from Temple University School of Medicine in 1976. Dr. Greenspon holds Pennsylvania license MD020446E.
NPI and contact details
- NPI
- 1164467122NPI Registry (opens in a new tab)
- NPI enumeration date
- June 16, 2006
- NPI status
- Active
- Practice phone
- (610) 642-3796
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Lee William Greenspon practices at Pulmonology Associates Inc in Wynnewood, Pennsylvania
Dr. Greenspon's primary practice is Pulmonology Associates Inc, at 100 Lancaster Ave, Wynnewood, PA 19096 in Montgomery County. The practice phone is (610) 642-3796.
- Pulmonology Associates Inc100 Lancaster Ave, Wynnewood, PA 19096 · Montgomery CountyPhone(610) 642-3796
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lee William Greenspon is affiliated with 2 sites of care and 1 medical group
Dr. Greenspon's primary practice is Pulmonology Associates Inc in Wynnewood, Pennsylvania. Dr. Greenspon is also affiliated with Lankenau Medical Center. The medical group on file is Pulmonology Associates.
Pulmonology Associates IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lee William Greenspon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greenspon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pulmonology Associates Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lee William Greenspon is one of 650 pulmonologists in Pennsylvania
Pulmonary disease is Dr. Greenspon's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Greenspon is licensed in Pennsylvania.
Specialties and state licenses
- Pulmonary disease, PennsylvaniaPrimary
Pulmonologists near Dr. Greenspon
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Lee William Greenspon billed Medicare for 526 services in 2024
CMS data shows 526 Medicare services from Dr. Greenspon across 6 procedure codes in 2024, for 216 Medicare patients. Medicare paid $30,190 for them. Every service was in an office.
Medicare services, 2024526
Medicare patients216
Paid by Medicare$30,190
Procedure codes6
Dr. Greenspon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7392024: 26764%
- Tests and treatments
- 2023: 5232024: 24154%
- Other services
- 2023: 252024: 1828%
Dr. Greenspon compared with the Pennsylvania median for pulmonologists, 2024
- Dr. Greenspon
- Pennsylvania median
- Medicare services
- 526vs 61514% below
- Medicare patients
- 216vs 29527% below
- Part D claims
- 1,596vs 6262.5 times
Medians across 656 pulmonologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Greenspon's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Greenspon and other pulmonologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lee William Greenspon treated 216 Medicare patients in 2024, average age 76
CMS counts 216 Medicare patients who saw Dr. Greenspon in 2024. The largest group is 75 to 84, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Greenspon's median patient age at 72, with 56% women.
Medicare patients, 2024216
Average age76
Average risk score1.73
Also on Medicaid8%
Dr. Greenspon's Medicare patients by age, 2024
Dr. Greenspon's Medicare patients by sex, 2024
- Women12457%
- Men9243%
Chronic conditions among Dr. Greenspon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- COPD53%
- Arthritis51%
- Ischemic heart disease51%
- Asthma37%
- Chronic kidney disease31%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Greenspon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lee William Greenspon wrote 1,755 Medicare Part D claims in 2024
In 2024, Dr. Greenspon wrote 1,755 Medicare Part D claims for 238 patients. 39% of them were for generic drugs. CMS names the drug for 1,596 of them, across 27 drugs with 11 or more claims each, at $1,499,581 in total drug cost. In 2023, CMS named 1,670 claims across 28 drugs.
Part D claims, 20241,755
Drugs named by CMS27
Total drug cost$1.5M
Part D patients238
Dr. Greenspon's Part D claims by kind of drug, 2024
- Generic688 claims39%
- Brand-name1,067 claims61%
Dr. Greenspon's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Greenspon's Part D claims, 2024
- Antibiotics8%140 of 1,755 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,6702024: 1,5964%
Drugs named by CMS: 27 in 2024, 28 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Lee William Greenspon has 5 publications on record
Dmand AI links 5 papers to Dr. Greenspon, published from 2018 to 2025. 2023 was the busiest year, with 2. Dr. Greenspon's most frequent co-authors are Joseph Bonn, MD, Terry R. Bowers, MD and Jayson S. Brower, MD.
Papers5
Years published2018 to 2025
Dr. Greenspon's papers by year, 2018 to 2025
Dr. Greenspon's most frequent co-authors
Recent publications by Dr. Greenspon
Circ Cardiovasc Interv
Multicenter Studies as TopicObservational Studies as TopicPulmonary Embolism
Ann Thorac Surg
Bronchopulmonary SequestrationHamartomaLung Diseases
See who Dr. Greenspon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Greenspon works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lee William Greenspon has worked on 2 clinical trials
Dmand AI links Dr. Greenspon to 2 clinical trials. Conditions studied include Pulmonary Embolism, Venous Thromboembolism and Embolism. Boston Scientific Corporation sponsors the most, 2.
Conditions in Dr. Greenspon's trials
- Pulmonary Embolism
- Venous Thromboembolism
- Embolism
Investigators on the most trials with Dr. Greenspon
- Pete Pitaya Fong, MD2 shared trials
- John Nonda Katopodis, MD2 shared trials
- Kannan Natarajan, MD2 shared trials
Recent clinical trials with Dr. Greenspon
Optimum Duration of Acoustic Pulse Thrombolysis Procedure in Acute Pulmonary Embolism (opens in a new tab)
CompletedPhase 4
Pulmonary EmbolismEmbolismRecombinant tissue plasminogen activatorEkosonic® Endovascular Device ultrasonic infusion catheter
Venous ThromboembolismPulmonary EmbolismEkoSonic Endovascular System with thrombolytic
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Lee William Greenspon received $7,422 in industry payments from 2016 to 2025
CMS Open Payments shows 374 general payments to Dr. Greenspon from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,713.
General payments to Dr. Greenspon by program year, 2016 to 2025
General payments to Dr. Greenspon by kind, 2016 to 2025
$7.4Kin total
- Food and beverage$7,20297%
- Education$2193%
Companies that paid Dr. Greenspon the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lee William Greenspon graduated from Temple University School of Medicine
Dr. Greenspon graduated from Temple University School of Medicine in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lee William Greenspon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Lee William Greenspon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Lee William Greenspon's NPI number?
Dr. Lee William Greenspon's NPI number is 1164467122. It was assigned on June 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lee William Greenspon?
Dr. Lee William Greenspon is a pulmonologist in Wynnewood, Pennsylvania. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Lee William Greenspon practice?
Dr. Greenspon practices at 100 Lancaster Ave, Wynnewood, PA 19096. Dr. Greenspon's primary practice is Pulmonology Associates Inc in Wynnewood, Pennsylvania.
What is Dr. Lee William Greenspon's office phone number?
The practice phone on file for Dr. Greenspon is (610) 642-3796.
What is Dr. Lee William Greenspon's medical license number?
Dr. Greenspon holds Pennsylvania license MD020446E.
Which hospitals is Dr. Lee William Greenspon affiliated with?
Dr. Greenspon is affiliated with Lankenau Medical Center.
What medical group is Dr. Lee William Greenspon part of?
Dr. Greenspon is linked to Pulmonology Associates.
Does Dr. Lee William Greenspon accept Medicare?
Yes. CMS data shows Dr. Greenspon billed Medicare for 526 services in 2024.
How many Medicare patients does Dr. Lee William Greenspon see?
CMS counts 216 Medicare patients who saw Dr. Greenspon in 2024, with an average age of 76.
What services does Dr. Lee William Greenspon bill to Medicare?
In 2024, Dr. Greenspon's most billed Medicare services were lung function service (94010), office visit, established patient (99214) and office visit, established patient (99215).
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Where did Dr. Lee William Greenspon go to medical school?
Dr. Greenspon graduated from Temple University School of Medicine in 1976.
What drugs does Dr. Lee William Greenspon prescribe most?
In 2024 Medicare Part D data, Dr. Greenspon's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Prednisone.
Has Dr. Lee William Greenspon received payments from drug or device companies?
CMS Open Payments shows $7,422 in general payments to Dr. Greenspon from 39 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Lee William Greenspon been practicing?
Dr. Greenspon graduated from medical school in 1976, 50 years ago.
Does Dr. Lee William Greenspon do research?
Dmand AI links 5 publications to Dr. Greenspon, published from 2018 to 2025. Dr. Greenspon has worked on 2 clinical trials.
Who does Dr. Lee William Greenspon publish with?
Dr. Greenspon's most frequent co-authors are Joseph Bonn, MD (1 shared paper), Terry R. Bowers, MD (1 shared paper) and Jayson S. Brower, MD (1 shared paper).
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