COVID-19PandemicsPatient Positioning
Dr. Allison Herring, MD
NPI1902260979PAC ID0648545418
- Medicare services, 2024
- 14,874
- Medicare patients, 2024
- 3,071
- Publications
- 4
- Hospital affiliations
- 5
- Industry payments
- $27
- Practice address
- 419 W Redwood St, Baltimore, MD 21201
- Practice phone
- Call (410) 328-4080
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Maryland Surgical Center
Baltimore, Maryland
Find Dr. Herring's professional email, personal email and mobile number
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Dr. Allison Herring is a diagnostic radiologist in Baltimore, Maryland
Dr. Herring practices at University of Maryland Surgical Center in Baltimore, Maryland.
Dr. Herring's NPI, 1902260979, was assigned on April 6, 2016. Dr. Herring graduated from University of Maryland School of Medicine in 2016. Dr. Herring holds Maryland license D85893.
NPI and contact details
- NPI
- 1902260979NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648545418
- NPI enumeration date
- April 6, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-4080
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allison Herring practices at University of Maryland Surgical Center in Baltimore, Maryland
Dr. Herring's primary practice is University of Maryland Surgical Center, at 419 W Redwood St, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-4080.
- University of Maryland Surgical Center419 W Redwood St, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-4080
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Allison Herring is affiliated with 6 sites of care and 3 medical groups
Dr. Herring's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dr. Herring is also affiliated with University of Maryland Medical Center. The medical group on file is University of Maryland Diagnostic Imaging Specialists. Dmand AI also links Dr. Herring to 4 more hospitals and 2 medical groups, each named with a free account.
University of Maryland Surgical CenterPrimary
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. Allison Herring's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herring practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Surgical Center | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allison Herring is one of 626 diagnostic radiologists in Maryland
Diagnostic radiology is Dr. Herring's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Herring is licensed in Maryland.
Specialties and state licenses
- Diagnostic radiology, MarylandPrimary
Diagnostic radiologists near Dr. Herring
Counts of diagnostic radiologists 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. Allison Herring billed Medicare for 14,874 services in 2024
CMS data shows 14,874 Medicare services from Dr. Herring across 11 procedure codes in 2024, for 3,071 Medicare patients. Medicare paid $93,120 for them.
Medicare services, 202414,874
Medicare patients3,071
Paid by Medicare$93,120
Procedure codes11
Dr. Herring's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 9,5462024: 10,1777%
- Imaging
- 2023: 4,7452024: 4,6971%
Where Dr. Herring's Medicare services took place, 2024
- In an office10,81473%
- In a facility4,06027%
Dr. Herring compared with the Maryland median for diagnostic radiologists, 2024
- Dr. Herring
- Maryland median
- Medicare services
- 14,874vs 5,2412.8 times
- Medicare patients
- 3,071vs 1,94458% above
Medians across 602 diagnostic radiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Herring'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.
Need commercial claims for Dr. Herring?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Herring and other diagnostic radiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison Herring treated 3,071 Medicare patients in 2024, average age 72
CMS counts 3,071 Medicare patients who saw Dr. Herring in 2024. The largest group is 65 to 74, with 1,228 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.49, 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. Herring's median patient age at 63, with 45% women.
Medicare patients, 20243,071
Average age72
Average risk score2.49
Also on Medicaid26%
Dr. Herring's Medicare patients by age, 2024
Dr. Herring's Medicare patients by sex, 2024
- Women1,55551%
- Men1,51649%
Chronic conditions among Dr. Herring's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease51%
- Arthritis49%
- Diabetes49%
- Chronic kidney disease45%
- Heart failure41%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Herring's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Allison Herring takes part in Medicare
Dr. Herring accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Allison Herring has 4 publications on record
Dmand AI links 4 papers to Dr. Herring, published from 2020 to 2022. 2020 was the busiest year, with 3. The most frequent topics are COVID-19 and Pandemics. Dr. Herring's most frequent co-authors are Rydhwana Hossain, MD, Charles S. White, MD and Charles Stanley White, MD.
Papers4
Years published2020 to 2022
Topics Dr. Herring writes about most
- COVID-19
- Pandemics
Dr. Herring's most frequent co-authors
- Rydhwana Hossain, MD2 shared papers
- Charles S. White, MD2 shared papers
- Charles Stanley White, MD2 shared papers
Recent publications by Dr. Herring
BetacoronavirusCoronavirus InfectionsCOVID-19
Can Assoc Radiol J
Bankart LesionsDiagnosis, DifferentialDiagnostic Imaging
See who Dr. Herring researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Herring works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Allison Herring received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Herring from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. HeartFlow, Inc. paid the most, $27.
Companies that paid Dr. Herring the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allison Herring graduated from University of Maryland School of Medicine
Dr. Herring graduated from University of Maryland School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Allison Herring'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Allison Herring
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. Allison Herring's NPI number?
Dr. Allison Herring's NPI number is 1902260979. It was assigned on April 6, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Herring?
Dr. Allison Herring is a diagnostic radiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Allison Herring practice?
Dr. Herring practices at 419 W Redwood St, Baltimore, MD 21201. Dr. Herring's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dmand AI also links Dr. Herring to 4 hospitals and 2 medical groups.
What is Dr. Allison Herring's office phone number?
The practice phone on file for Dr. Herring is (410) 328-4080.
What is Dr. Allison Herring's medical license number?
Dr. Herring holds Maryland license D85893.
Which hospitals is Dr. Allison Herring affiliated with?
Dr. Herring is affiliated with University of Maryland Medical Center. Dmand AI links Dr. Herring to 4 more hospitals.
What medical group is Dr. Allison Herring part of?
Dr. Herring is linked to University of Maryland Diagnostic Imaging Specialists. Dmand AI links Dr. Herring to 2 more medical groups.
Does Dr. Allison Herring accept Medicare?
Yes. CMS data shows Dr. Herring billed Medicare for 14,874 services in 2024, and Dr. Herring accepts Medicare assignment.
How many Medicare patients does Dr. Allison Herring see?
CMS counts 3,071 Medicare patients who saw Dr. Herring in 2024, with an average age of 72.
What services does Dr. Allison Herring bill to Medicare?
In 2024, Dr. Herring's most billed Medicare services were medicare temporary code (Q9967), diagnostic imaging (71045) and diagnostic imaging (71046).
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Where did Dr. Allison Herring go to medical school?
Dr. Herring graduated from University of Maryland School of Medicine in 2016.
Has Dr. Allison Herring received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Herring from 1 company from 2025 to 2025. The largest total came from HeartFlow, Inc.
How long has Dr. Allison Herring been practicing?
Dr. Herring graduated from medical school in 2016, 10 years ago.
Does Dr. Allison Herring do research?
Dmand AI links 4 publications to Dr. Herring, published from 2020 to 2022.
Who does Dr. Allison Herring publish with?
Dr. Herring's most frequent co-authors are Rydhwana Hossain, MD (2 shared papers), Charles S. White, MD (2 shared papers) and Charles Stanley White, MD (2 shared papers).
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