Ernesto A. Lee, DMD
- Part D claims, 2024
- 36
- Industry payments
- $358
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 976 E Railroad Ave, Bryn Mawr, PA 19010-3831
- Practice phone
- Call (610) 525-1200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lynann Mastaj
Dental practice · Bryn Mawr, Pennsylvania
Find Ernesto Lee's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ernesto A. Lee is a prosthodontist in Bryn Mawr, Pennsylvania
Ernesto Lee practices at Lynann Mastaj in Bryn Mawr, Pennsylvania.
Ernesto Lee's NPI, 1821299009, was assigned on May 29, 2007. Ernesto Lee holds Pennsylvania license DS026812L.
- NPI
- 1821299009NPI Registry (opens in a new tab)
- NPI enumeration date
- May 29, 2007
- NPI status
- Active
- Practice phone
- (610) 525-1200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ernesto A. Lee practices at Lynann Mastaj in Bryn Mawr, Pennsylvania
Ernesto Lee's primary practice is Lynann Mastaj, at 976 E Railroad Ave, Bryn Mawr, PA 19010-3831. The practice phone is (610) 525-1200.
- Lynann Mastaj976 E Railroad Ave, Bryn Mawr, PA 19010-3831Phone(610) 525-1200
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ernesto A. Lee is affiliated with 1 site of care and 1 medical group
Ernesto Lee's primary practice is Lynann Mastaj in Bryn Mawr, Pennsylvania. Dmand AI also links Ernesto Lee to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Ernesto A. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ernesto Lee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lynann Mastaj | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ernesto A. Lee is one of 52 prosthodontists in Pennsylvania
Prosthodontics is Ernesto Lee's primary specialty in the NPI Registry, under taxonomy code 1223P0700X. Ernesto Lee is licensed in Pennsylvania.
Specialties and state licenses
- Prosthodontist, PennsylvaniaPrimary
Prosthodontists near Ernesto Lee
Counts of prosthodontists 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
Ernesto A. Lee's patients have a median age of 23
Across all payers, Dmand AI patient panel data puts Ernesto Lee's median patient age at 23, with 0% women.
Ernesto Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 23
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Ernesto A. Lee wrote 36 Medicare Part D claims in 2024
In 2024, Ernesto Lee wrote 36 Medicare Part D claims for 12 patients. 92% of them were for generic drugs.
Ernesto Lee's Part D claims by kind of drug, 2024
- Generic33 claims92%
- Brand-name and other3 claims8%
Drug classes CMS tracks in Ernesto Lee's Part D claims, 2024
- Antibiotics56%20 of 36 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Ernesto A. Lee received $358 in industry payments in 2025
CMS Open Payments shows 3 general payments to Ernesto Lee from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Geistlich Pharma, North America, Inc. paid the most, $358. It also lists 1 research payment totaling $35,000 in 2025.
Companies that paid Ernesto Lee the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ernesto A. Lee'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Ernesto A. Lee
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ernesto A. Lee's NPI number?
Ernesto A. Lee's NPI number is 1821299009. It was assigned on May 29, 2007, and it is active in the NPI Registry.
What does Ernesto A. Lee specialize in?
Ernesto A. Lee is a prosthodontist in Bryn Mawr, Pennsylvania. The primary specialty in the NPI Registry is Prosthodontist (taxonomy code 1223P0700X).
Where does Ernesto A. Lee practice?
Ernesto Lee practices at 976 E Railroad Ave, Bryn Mawr, PA 19010-3831. Ernesto Lee's primary practice is Lynann Mastaj in Bryn Mawr, Pennsylvania. Dmand AI also links Ernesto Lee to 1 medical group.
What is Ernesto A. Lee's office phone number?
The practice phone on file for Ernesto Lee is (610) 525-1200.
What is Ernesto A. Lee's medical license number?
Ernesto Lee holds Pennsylvania license DS026812L.
Has Ernesto A. Lee received payments from drug or device companies?
CMS Open Payments shows $358 in general payments to Ernesto Lee from 1 company from 2025 to 2025. The largest total came from Geistlich Pharma, North America, Inc.
How long has Ernesto A. Lee been practicing?
Ernesto Lee's NPI was assigned in 2007.
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