Dr. Mark Auerbach, MD
- Medicare services, 2019
- 292
- Part D claims, 2022
- 37
- Publications
- 2
- Industry payments
- $9,182
- Affiliated sites
- 1
- Practice address
- 3735 Nazareth Rd Ste 301 Suite 301, Easton, PA 18045
- Practice phone
- Call (610) 829-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lvpg Internal Medicine- Nazareth Road
Primary care practice · Easton, Pennsylvania
Find Dr. Auerbach'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.
Dr. Mark Auerbach is an internist in Bethlehem, Pennsylvania
Dr. Auerbach practices at Lvpg Internal Medicine- Nazareth Road in Easton, Pennsylvania.
Dr. Auerbach's NPI, 1811999220, was assigned on August 15, 2005. Dr. Auerbach holds Pennsylvania license MD024797E.
- NPI
- 1811999220NPI Registry (opens in a new tab)
- NPI enumeration date
- August 15, 2005
- NPI status
- Active
- Practice phone
- (610) 829-2200
- 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)
Dr. Mark Auerbach practices in Easton and Bethlehem
Dr. Auerbach's primary practice is Lvpg Internal Medicine- Nazareth Road, at 3735 Nazareth Rd Ste 301 Suite 301, Easton, PA 18045. The practice phone is (610) 829-2200. The NPI Registry lists Dr. Auerbach's practice address as 801 Ostrum St, Bethlehem, PA 18015.
- Lvpg Internal Medicine- Nazareth RoadPrimary3735 Nazareth Rd Ste 301 Suite 301, Easton, PA 18045Phone(610) 829-2200
- NPI Registry address801 Ostrum St, Bethlehem, PA 18015 · Northampton CountyPhone(610) 829-2200
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mark Auerbach is affiliated with 1 site of care and 1 medical group
Dr. Auerbach's primary practice is Lvpg Internal Medicine- Nazareth Road in Easton, Pennsylvania. The medical group on file is Lehigh Valley Physician Group (LVPG).
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Mark Auerbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Auerbach practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lvpg Internal Medicine- Nazareth Road | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark Auerbach is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Auerbach's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Auerbach is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Auerbach
Counts of internists 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. Mark Auerbach billed Medicare for 292 services in 2019
CMS data shows 292 Medicare services from Dr. Auerbach across 5 procedure codes in 2019. Medicare paid $17,023 for them. Every service was in an office.
Dr. Auerbach's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 4622019: 17762%
- Other services
- 2018: 3202019: 9770%
- Tests and treatments
- 2018: 2272019: 1892%
- Drugs given in the office
- 2018: 1,8602019: 0100%
Dr. Auerbach compared with the Pennsylvania median for internists, 2019
- Dr. Auerbach
- Pennsylvania median
- Medicare services
- 292vs 41730% below
- Part D claims
- 37vs 22483% below
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Auerbach's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Auerbach?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Auerbach and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Auerbach's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Auerbach's median patient age at 74, with 39% women.
Dr. Auerbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women39%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Mark Auerbach wrote 37 Medicare Part D claims in 2022
In 2022, Dr. Auerbach wrote 37 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $733 in total drug cost. In 2021, CMS named 30 claims across 2 drugs.
Dr. Auerbach's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 302022: 3723%
Drugs named by CMS: 3 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mark Auerbach has 2 publications on record
Dmand AI links 2 papers to Dr. Auerbach, published from 2018 to 2025. Dr. Auerbach's most frequent co-authors are Joseph Conigliaro, MD, Sandeep Kapoor, MD and Douglas Rappaport, MD.
Dr. Auerbach's most frequent co-authors
- Joseph Conigliaro, MD1 shared paper
- Sandeep Kapoor, MD1 shared paper
- Douglas Rappaport, MD1 shared paper
Recent publications by Dr. Auerbach
See who Dr. Auerbach researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Auerbach works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Auerbach received $9,182 in industry payments from 2016 to 2019
CMS Open Payments shows 341 general payments to Dr. Auerbach from 29 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 60% of the total. Allergan Inc. paid the most, $4,339.
General payments to Dr. Auerbach by program year, 2016 to 2019
General payments to Dr. Auerbach by kind, 2016 to 2019
- Food and beverage$5,49460%
- Speaker and faculty fees$3,65040%
- Travel and lodging$230%
- Education$150%
Companies that paid Dr. Auerbach the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Auerbach'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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 Dr. Mark Auerbach
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. Mark Auerbach's NPI number?
Dr. Mark Auerbach's NPI number is 1811999220. It was assigned on August 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Auerbach?
Dr. Mark Auerbach is an internist in Bethlehem, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Auerbach practice?
Dr. Auerbach practices at 3735 Nazareth Rd Ste 301 Suite 301, Easton, PA 18045. Dr. Auerbach also practices at 801 Ostrum St, Bethlehem, PA 18015. Dr. Auerbach's primary practice is Lvpg Internal Medicine- Nazareth Road in Easton, Pennsylvania.
What is Dr. Mark Auerbach's office phone number?
The practice phone on file for Dr. Auerbach is (610) 829-2200.
What is Dr. Mark Auerbach's medical license number?
Dr. Auerbach holds Pennsylvania license MD024797E.
What medical group is Dr. Mark Auerbach part of?
Dr. Auerbach is linked to Lehigh Valley Physician Group (LVPG).
Does Dr. Mark Auerbach accept Medicare?
Yes. CMS data shows Dr. Auerbach billed Medicare for 292 services in 2019.
What services does Dr. Mark Auerbach bill to Medicare?
In 2019, Dr. Auerbach's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
What drugs does Dr. Mark Auerbach prescribe most?
In 2022 Medicare Part D data, Dr. Auerbach's most prescribed drugs by claims were Metoprolol Succinate, Levothyroxine Sodium and Torsemide.
Has Dr. Mark Auerbach received payments from drug or device companies?
CMS Open Payments shows $9,182 in general payments to Dr. Auerbach from 29 companies from 2016 to 2019. The largest total came from Allergan Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Mark Auerbach been practicing?
Dr. Auerbach's NPI was assigned in 2005.
Does Dr. Mark Auerbach do research?
Dmand AI links 2 publications to Dr. Auerbach, published from 2018 to 2025.
Who does Dr. Mark Auerbach publish with?
Dr. Auerbach's most frequent co-authors are Joseph Conigliaro, MD (1 shared paper), Sandeep Kapoor, MD (1 shared paper) and Douglas Rappaport, MD (1 shared paper).
Selling to internal medicine practices?
See internists in Pennsylvania by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card