Dr. Eustace Lauriston Lashley, MD
- Medicare services, 2024
- 288
- Medicare patients, 2024
- 174
- Part D claims, 2024
- 2,046
- Hospital affiliations
- 1
- Industry payments
- $136
- Practice address
- 4802 Tenth Avenue, Brooklyn, NY 11219
- Practice phone
- Call (718) 283-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lashley's professional email, personal email and mobile number
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Dr. Eustace Lauriston Lashley is an internist in Brooklyn, New York
Dr. Lashley practices at Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center.
Dr. Lashley's NPI, 1841383700, was assigned on October 2, 2006. Dr. Lashley graduated from Howard University College Of Medicine in 1978. Dr. Lashley holds New York license 140842.
- NPI
- 1841383700NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921021361
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 283-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eustace Lauriston Lashley practices at Maimonides Medical Center in Brooklyn, New York
Dr. Lashley's primary practice is Maimonides Medical Center, at 4802 Tenth Avenue, Brooklyn, NY 11219 in Kings County. The practice phone is (718) 283-6000.
- Maimonides Medical Center4802 Tenth Avenue, Brooklyn, NY 11219 · Kings CountyPhone(718) 283-6000
Source: Dmand AI Affiliation Data
Dr. Eustace Lauriston Lashley is affiliated with 1 site of care and 3 medical groups
Dr. Lashley's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. The medical group on file is Emergency Physician Services of New York. Dmand AI also links Dr. Lashley to 2 more medical groups, 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. Eustace Lauriston Lashley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lashley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maimonides Medical Center | Available with a free account |
| +2 medical groups | 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 Maimonides Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Eustace Lauriston Lashley is one of 9,643 internists in New York
Internal medicine is Dr. Lashley's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lashley is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Lashley is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Lashley
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. Eustace Lauriston Lashley billed Medicare for 288 services in 2024
CMS data shows 288 Medicare services from Dr. Lashley across 9 procedure codes in 2024, for 174 Medicare patients. Medicare paid $25,767 for them.
Dr. Lashley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2022024: 24220%
- Other services
- 2023: 202024: 2630%
- Surgery
- 2023: 02024: 20
Where Dr. Lashley's Medicare services took place, 2024
- In an office18665%
- In a facility10235%
Dr. Lashley compared with the New York median for internists, 2024
- Dr. Lashley
- New York median
- Medicare services
- 288vs 42632% below
- Medicare patients
- 174vs 15810% above
- Part D claims
- 1,622vs 6222.6 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Lashley'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lashley and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eustace Lauriston Lashley treated 174 Medicare patients in 2024, average age 75
CMS counts 174 Medicare patients who saw Dr. Lashley in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 1.56, 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. Lashley's median patient age at 60, with 51% women.
Dr. Lashley's Medicare patients by age, 2024
Dr. Lashley's Medicare patients by sex, 2024
- Women10259%
- Men7241%
Chronic conditions among Dr. Lashley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis47%
- Ischemic heart disease43%
- Chronic kidney disease32%
- Heart failure27%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lashley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women51%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eustace Lauriston Lashley wrote 2,046 Medicare Part D claims in 2024
In 2024, Dr. Lashley wrote 2,046 Medicare Part D claims for 220 patients. 87% of them were for generic drugs. CMS names the drug for 1,622 of them, across 42 drugs with 11 or more claims each, at $161,421 in total drug cost. In 2023, CMS named 1,494 claims across 38 drugs.
Dr. Lashley's Part D claims by kind of drug, 2024
- Generic1,779 claims87%
- Brand-name237 claims12%
- Other30 claims1%
Dr. Lashley'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.
Drug classes CMS tracks in Dr. Lashley's Part D claims, 2024
- Antibiotics2%32 of 2,046 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4942024: 1,6229%
Drugs named by CMS: 42 in 2024, 38 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. Eustace Lauriston Lashley takes part in Medicare
Dr. Lashley 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. Eustace Lauriston Lashley received $136 in industry payments from 2016 to 2017
CMS Open Payments shows 3 general payments to Dr. Lashley from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 92% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $122.
General payments to Dr. Lashley by program year, 2016 to 2017
General payments to Dr. Lashley by kind, 2016 to 2017
- Food and beverage$12692%
- Education$108%
Companies that paid Dr. Lashley the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eustace Lauriston Lashley graduated from Howard University College Of Medicine
Dr. Lashley graduated from Howard University College Of Medicine in 1978.
- Medical school
- Board certified in emergency medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Eustace Lauriston Lashley accepts plans from 17 insurance carriers
Dr. Lashley is in network with 17 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Cigna
- +9 more carriersWith a free account
Plan types Dr. Lashley accepts, by number of carriers
- Medicare11
- PPO11
- HMO8
- POS5
- EPO4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Eustace Lauriston Lashley'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Eustace Lauriston Lashley
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. Eustace Lauriston Lashley's NPI number?
Dr. Eustace Lauriston Lashley's NPI number is 1841383700. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eustace Lauriston Lashley?
Dr. Eustace Lauriston Lashley is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Eustace Lauriston Lashley practice?
Dr. Lashley practices at 4802 Tenth Avenue, Brooklyn, NY 11219. Dr. Lashley's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. Dmand AI also links Dr. Lashley to 2 medical groups.
What is Dr. Eustace Lauriston Lashley's office phone number?
The practice phone on file for Dr. Lashley is (718) 283-6000.
What is Dr. Eustace Lauriston Lashley's medical license number?
Dr. Lashley holds New York license 140842.
Which hospitals is Dr. Eustace Lauriston Lashley affiliated with?
Dr. Lashley practices at Maimonides Medical Center in Brooklyn, New York.
What medical group is Dr. Eustace Lauriston Lashley part of?
Dr. Lashley is linked to Emergency Physician Services of New York. Dmand AI links Dr. Lashley to 2 more medical groups.
Does Dr. Eustace Lauriston Lashley accept Medicare?
Yes. CMS data shows Dr. Lashley billed Medicare for 288 services in 2024, and Dr. Lashley accepts Medicare assignment.
How many Medicare patients does Dr. Eustace Lauriston Lashley see?
CMS counts 174 Medicare patients who saw Dr. Lashley in 2024, with an average age of 75.
Is Dr. Eustace Lauriston Lashley board certified?
Yes. Dr. Lashley is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Eustace Lauriston Lashley bill to Medicare?
In 2024, Dr. Lashley's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Eustace Lauriston Lashley go to medical school?
Dr. Lashley graduated from Howard University College Of Medicine in 1978.
What drugs does Dr. Eustace Lauriston Lashley prescribe most?
In 2024 Medicare Part D data, Dr. Lashley's most prescribed drugs by claims were Amlodipine Besylate, Rosuvastatin Calcium and Losartan Potassium.
Has Dr. Eustace Lauriston Lashley received payments from drug or device companies?
CMS Open Payments shows $136 in general payments to Dr. Lashley from 2 companies from 2016 to 2017. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Eustace Lauriston Lashley been practicing?
Dr. Lashley graduated from medical school in 1978, 48 years ago.
What insurance does Dr. Eustace Lauriston Lashley accept?
Dr. Lashley is in network with 17 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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