Dr. Eric L. Singman, MD, PhD
- Medicare services, 2024
- 269
- Medicare patients, 2024
- 202
- Part D claims, 2024
- 58
- Publications
- 57
- Hospital affiliations
- 4
- Practice address
- 827 Linden Avenue, Baltimore, MD 21201
- Practice phone
- Call (410) 225-8996
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Singman'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. Eric L. Singman is an ophthalmologist in Baltimore, Maryland
Dr. Singman practices at University of Maryland Medical Center Midtown Campus in Baltimore, Maryland, part of University of Maryland Medical System.
Dr. Singman's NPI, 1881654804, was assigned on March 24, 2006. Dr. Singman graduated from State University of New York Downstate Medical Center in 1992. Dr. Singman holds Maryland license D63117.
- NPI
- 1881654804NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052497179
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 225-8996
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric L. Singman practices at University of Maryland Medical Center Midtown Campus in Baltimore, Maryland
Dr. Singman's primary practice is University of Maryland Medical Center Midtown Campus, at 827 Linden Avenue, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 225-8996.
- University of Maryland Medical Center Midtown Campus827 Linden Avenue, Baltimore, MD 21201 · Baltimore CityPhone(410) 225-8996
Source: Dmand AI Affiliation Data
Dr. Eric L. Singman is affiliated with 4 sites of care and 2 medical groups
Dr. Singman's primary practice is University of Maryland Medical Center Midtown Campus in Baltimore, Maryland, part of University of Maryland Medical System. Dr. Singman is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Singman to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eric L. Singman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Medical Center Midtown Campus | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric L. Singman is one of 471 ophthalmologists in Maryland
Ophthalmology is Dr. Singman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Singman's licenses on file in 2 states: Maryland and Pennsylvania.
Specialties and state licenses
- Ophthalmology, MarylandPrimary
- Pennsylvania license
Ophthalmologists near Dr. Singman
Counts of ophthalmologists 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. Eric L. Singman billed Medicare for 269 services in 2024
CMS data shows 269 Medicare services from Dr. Singman across 6 procedure codes in 2024, for 202 Medicare patients. Medicare paid $14,635 for them.
Dr. Singman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3512024: 20442%
- Office and hospital visits
- 2023: 1452024: 6555%
Where Dr. Singman's Medicare services took place, 2024
- In an office13048%
- In a facility13952%
Dr. Singman compared with the Maryland median for ophthalmologists, 2024
- Dr. Singman
- Maryland median
- Medicare services
- 269vs 1,38881% below
- Medicare patients
- 202vs 62368% below
- Part D claims
- 15vs 38096% below
Medians across 487 ophthalmologists in Maryland with Dmand AI profiles that report each measure.
Dr. Singman'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. Singman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Singman and other ophthalmologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric L. Singman treated 202 Medicare patients in 2024, average age 66
CMS counts 202 Medicare patients who saw Dr. Singman in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 28% are also on Medicaid. Their average risk score is 2.01, 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. Singman's median patient age at 54, with 63% women.
Dr. Singman's Medicare patients by age, 2024
Dr. Singman's Medicare patients by sex, 2024
- Women11959%
- Men8341%
Chronic conditions among Dr. Singman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis58%
- Mood disorders50%
- Depression44%
- Anxiety43%
- Diabetes37%
- Stroke or TIA35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women63%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric L. Singman wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Singman wrote 58 Medicare Part D claims for 14 patients. 100% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $2,166 in total drug cost. In 2023, CMS named 29 claims across 1 drug.
Dr. Singman'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 292024: 1548%
Drugs named by CMS: 1 in 2024, 1 in 2023.
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
How Dr. Eric L. Singman takes part in Medicare
Dr. Singman 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. Eric L. Singman has 57 publications on record
Dmand AI links 57 papers to Dr. Singman, published from 2011 to 2025. 2017 was the busiest year, with 5. The most frequent topics are Vision Screening, Amblyopia and Refractive Errors. Dr. Singman has published most often in Am Orthopt J. Dr. Singman's most frequent co-authors are Peter Joseph McDonnell, MD, Pradeep Y. Ramulu, MD and Samuel Asanad, MD.
Dr. Singman's papers by year, 2016 to 2025
Topics Dr. Singman writes about most
- Vision Screening
- Amblyopia
- Refractive Errors
- Ophthalmology
- Visual Acuity
- Equipment Design
- Internship and Residency
- Strabismus
Dr. Singman's most frequent co-authors
- Peter Joseph McDonnell, MD3 shared papers
- Pradeep Y. Ramulu, MD3 shared papers
- Samuel Asanad, MD2 shared papers
Recent publications by Dr. Singman
See who Dr. Singman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Singman works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric L. Singman received $6,084 in industry payments from 2017 to 2024
CMS Open Payments shows 12 general payments to Dr. Singman from 2 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 40% of the total. Welch Allyn paid the most, $5,634.
General payments to Dr. Singman by program year, 2017 to 2024
General payments to Dr. Singman by kind, 2017 to 2024
- Consulting fees$2,45040%
- Honoraria$2,00033%
- Travel and lodging$1,30922%
- Food and beverage$3255%
Companies that paid Dr. Singman the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric L. Singman graduated from State University of New York Downstate Medical Center
Dr. Singman graduated from State University of New York Downstate Medical Center in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric L. Singman'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 Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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) |
| 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. Eric L. Singman
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. Eric L. Singman's NPI number?
Dr. Eric L. Singman's NPI number is 1881654804. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric L. Singman?
Dr. Eric L. Singman is an ophthalmologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Eric L. Singman practice?
Dr. Singman practices at 827 Linden Avenue, Baltimore, MD 21201. Dr. Singman's primary practice is University of Maryland Medical Center Midtown Campus in Baltimore, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Singman to 2 hospitals and 1 medical group.
What is Dr. Eric L. Singman's office phone number?
The practice phone on file for Dr. Singman is (410) 225-8996.
What is Dr. Eric L. Singman's medical license number?
Dr. Singman holds Maryland license D63117, one of the licenses on file in 2 states.
Which states has Dr. Eric L. Singman been licensed in?
Dmand AI has state licenses on file for Dr. Singman in Maryland and Pennsylvania.
Which hospitals is Dr. Eric L. Singman affiliated with?
Dr. Singman practices at University of Maryland Medical Center Midtown Campus in Baltimore, Maryland. Dr. Singman is also affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Singman to 2 more hospitals.
What medical group is Dr. Eric L. Singman part of?
Dr. Singman is linked to Johns Hopkins University. Dmand AI links Dr. Singman to 1 more medical group.
Does Dr. Eric L. Singman accept Medicare?
Yes. CMS data shows Dr. Singman billed Medicare for 269 services in 2024, and Dr. Singman accepts Medicare assignment.
How many Medicare patients does Dr. Eric L. Singman see?
CMS counts 202 Medicare patients who saw Dr. Singman in 2024, with an average age of 66.
Show 7 more questionsShow fewer questions
What services does Dr. Eric L. Singman bill to Medicare?
In 2024, Dr. Singman's most billed Medicare services were eye exam or test (92014), eye exam or test (92004) and eye exam or test (92083).
Where did Dr. Eric L. Singman go to medical school?
Dr. Singman graduated from State University of New York Downstate Medical Center in 1992.
What drugs does Dr. Eric L. Singman prescribe most?
In 2024 Medicare Part D data, Dr. Singman's most prescribed drugs by claims were Acetazolamide ER.
Has Dr. Eric L. Singman received payments from drug or device companies?
CMS Open Payments shows $6,084 in general payments to Dr. Singman from 2 companies from 2017 to 2024. The largest total came from Welch Allyn.
How long has Dr. Eric L. Singman been practicing?
Dr. Singman graduated from medical school in 1992, 34 years ago.
Does Dr. Eric L. Singman do research?
Dmand AI links 57 publications to Dr. Singman, published from 2011 to 2025.
Who does Dr. Eric L. Singman publish with?
Dr. Singman's most frequent co-authors are Peter Joseph McDonnell, MD (3 shared papers), Pradeep Y. Ramulu, MD (3 shared papers) and Samuel Asanad, MD (2 shared papers).
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