Dr. John E. Yerg II, MD
- Part D claims, 2024
- 165
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2005
- Practice address
- 5410 Connecticut Ave Nw, Washington, DC 20015-2859
- Practice phone
- Call (202) 966-8868
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John E Yerg II
Multi-specialty group site · Washington, District of Columbia
Find Dr. Yerg'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. John E. Yerg II is a pulmonologist in Washington, District of Columbia
Dr. Yerg practices at John E Yerg II in Washington, District of Columbia.
Dr. Yerg's NPI, 1992794101, was assigned on October 19, 2005. Dr. Yerg graduated from Georgetown University School of Medicine in 1976. Dr. Yerg holds District of Columbia license 15876.
- NPI
- 1992794101NPI Registry (opens in a new tab)
- NPI enumeration date
- October 19, 2005
- NPI status
- Active
- Practice phone
- (202) 966-8868
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Yerg II practices at 2 locations in Washington, District of Columbia
Dr. Yerg's primary practice is John E Yerg II, at 5410 Connecticut Ave Nw, Washington, DC 20015-2859. The practice phone is (202) 966-8868. The NPI Registry lists Dr. Yerg's practice address as 50 F NW St, Washington, DC 20001.
- John E Yerg IIPrimary5410 Connecticut Ave Nw, Washington, DC 20015-2859Phone(202) 966-8868
- NPI Registry address50 F NW St, Washington, DC 20001 · District Of Columbia CountyPhone(202) 966-8868
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John E. Yerg II is affiliated with 1 site of care and 1 medical group
Dr. Yerg's primary practice is John E Yerg II in Washington, District of Columbia. Dmand AI also links Dr. Yerg 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 Dr. John E. Yerg II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yerg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John E Yerg II | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John E. Yerg II is one of 63 pulmonologists in District of Columbia
Pulmonary disease is Dr. Yerg's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Yerg's licenses on file in 2 states: District of Columbia and Maryland.
Specialties and state licenses
- Pulmonary disease, District of ColumbiaPrimary
- Maryland license
Pulmonologists near Dr. Yerg
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. John E. Yerg II's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Yerg's median patient age at 79, with 50% women.
Dr. Yerg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women50%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. John E. Yerg II wrote 165 Medicare Part D claims in 2024
In 2024, Dr. Yerg wrote 165 Medicare Part D claims for 67 patients. 78% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $12,081 in total drug cost.
Dr. Yerg's Part D claims by kind of drug, 2024
- Generic128 claims78%
- Brand-name37 claims22%
Dr. Yerg'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.
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. John E. Yerg II graduated from Georgetown University School of Medicine
Dr. Yerg graduated from Georgetown University School of Medicine in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John E. Yerg II'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 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)Medicare Part D Prescribers - by Provider (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. John E. Yerg II
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. John E. Yerg II's NPI number?
Dr. John E. Yerg II's NPI number is 1992794101. It was assigned on October 19, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John E. Yerg II?
Dr. John E. Yerg II is a pulmonologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. John E. Yerg II practice?
Dr. Yerg practices at 5410 Connecticut Ave Nw, Washington, DC 20015-2859. Dr. Yerg also practices at 50 F NW St, Washington, DC 20001. Dr. Yerg's primary practice is John E Yerg II in Washington, District of Columbia. Dmand AI also links Dr. Yerg to 1 medical group.
What is Dr. John E. Yerg II's office phone number?
The practice phone on file for Dr. Yerg is (202) 966-8868.
What is Dr. John E. Yerg II's medical license number?
Dr. Yerg holds District of Columbia license 15876, one of the licenses on file in 2 states.
Which states has Dr. John E. Yerg II been licensed in?
Dmand AI has state licenses on file for Dr. Yerg in District of Columbia and Maryland.
Where did Dr. John E. Yerg II go to medical school?
Dr. Yerg graduated from Georgetown University School of Medicine in 1976.
What drugs does Dr. John E. Yerg II prescribe most?
In 2024 Medicare Part D data, Dr. Yerg's most prescribed drugs by claims were Eliquis and Atorvastatin Calcium.
How long has Dr. John E. Yerg II been practicing?
Dr. Yerg graduated from medical school in 1976, 50 years ago.
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