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Dr. John Rogers, MD
NPI1881615649
- Part D claims, 2020
- 11
- Publications
- 1
- Industry payments
- $12
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5601 Loch Raven Blvd, Baltimore, MD 21239-2905
- Practice phone
- Call (410) 532-4811
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Rogers' 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 Rogers is an internist in Baltimore, Maryland
Dr. Rogers practices in Baltimore, Maryland.
Dr. Rogers' NPI, 1881615649, was assigned on July 21, 2006. Dr. Rogers holds Maryland license D0016534.
NPI and contact details
- NPI
- 1881615649NPI Registry (opens in a new tab)
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Practice phone
- (410) 532-4811
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. John Rogers' practice address is in Baltimore, Maryland
Dr. Rogers' practice address in the NPI Registry is 5601 Loch Raven Blvd, Baltimore, MD 21239-2905. The practice phone is (410) 532-4811.
- NPI Registry address5601 Loch Raven Blvd, Baltimore, MD 21239-2905Phone(410) 532-4811
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. John Rogers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rogers practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Rogers' practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Rogers is one of 3,320 internists in Maryland
Internal medicine is Dr. Rogers' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rogers is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Rogers
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. John Rogers' patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Rogers' median patient age at 65, with 20% women.
Dr. Rogers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. John Rogers wrote 11 Medicare Part D claims in 2020
In 2020, Dr. Rogers wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $27 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Part D claims, 202011
Drugs named by CMS1
Total drug cost$27
Dr. Rogers' most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 122020: 118%
Drugs named by CMS: 1 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John Rogers has 1 publication on record
Dmand AI links 1 paper to Dr. Rogers in 2023. Dr. Rogers' most frequent co-author is Andrea Low, MD.
Papers1
Dr. Rogers' most frequent co-authors
Recent publications by Dr. Rogers
See who Dr. Rogers researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rogers 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. John Rogers received $12 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Rogers from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Kowa Pharmaceuticals America, Inc. paid the most, $12.
Companies that paid Dr. Rogers the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Rogers'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 |
| 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. John Rogers
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 Rogers' NPI number?
Dr. John Rogers' NPI number is 1881615649. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Rogers?
Dr. John Rogers is an internist in Baltimore, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Rogers practice?
Dr. Rogers practices at 5601 Loch Raven Blvd, Baltimore, MD 21239-2905.
What is Dr. John Rogers' office phone number?
The practice phone on file for Dr. Rogers is (410) 532-4811.
What is Dr. John Rogers' medical license number?
Dr. Rogers holds Maryland license D0016534.
What drugs does Dr. John Rogers prescribe most?
In 2020 Medicare Part D data, Dr. Rogers' most prescribed drugs by claims were Amlodipine Besylate.
Has Dr. John Rogers received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Dr. Rogers from 1 company from 2020 to 2020. The largest total came from Kowa Pharmaceuticals America, Inc.
How long has Dr. John Rogers been practicing?
Dr. Rogers' NPI was assigned in 2006.
Does Dr. John Rogers do research?
Dmand AI links 1 publication to Dr. Rogers.
Who does Dr. John Rogers publish with?
Dr. Rogers' most frequent co-authors are Andrea Low, MD (1 shared paper).
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