Dr. Jeffrey Adam Leiter, MD
- Medicare services, 2024
- 595
- Medicare patients, 2024
- 585
- Part D claims, 2024
- 177
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Practice address
- 5755 Cedar Lane, Columbia, MD 21044
- Practice phone
- Call (410) 740-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leiter's professional email, personal email and mobile number
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Dr. Jeffrey Adam Leiter is an emergency medicine physician in Columbia, Maryland
Dr. Leiter practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System.
Dr. Leiter's NPI, 1649545799, was assigned on March 21, 2012. Dr. Leiter graduated from University of Maryland School of Medicine in 2012. Dr. Leiter holds Maryland license D79229.
- NPI
- 1649545799NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032426614
- NPI enumeration date
- March 21, 2012
- NPI status
- Active
- Practice phone
- (410) 740-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jeffrey Adam Leiter practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland
Dr. Leiter's primary practice is Johns Hopkins Howard County Medical Center, at 5755 Cedar Lane, Columbia, MD 21044 in Howard County. The practice phone is (410) 740-7890.
- Johns Hopkins Howard County Medical Center5755 Cedar Lane, Columbia, MD 21044 · Howard CountyPhone(410) 740-7890
Source: Dmand AI Affiliation Data
Dr. Jeffrey Adam Leiter is affiliated with 2 sites of care and 2 medical groups
Dr. Leiter's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dr. Leiter is also affiliated with MedStar Franklin Square Medical Center. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Leiter to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jeffrey Adam Leiter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leiter practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Howard County Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Adam Leiter is one of 1,057 emergency medicine physicians in Maryland
Emergency medicine is Dr. Leiter's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Leiter is licensed in Maryland.
Specialties and state licenses
- Emergency medicine, MarylandPrimary
Emergency medicine physicians near Dr. Leiter
Counts of emergency medicine physicians 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. Jeffrey Adam Leiter billed Medicare for 595 services in 2024
CMS data shows 595 Medicare services from Dr. Leiter across 3 procedure codes in 2024, for 585 Medicare patients. Medicare paid $74,853 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Leiter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5842024: 5952%
Dr. Leiter compared with the Maryland median for emergency medicine physicians, 2024
- Dr. Leiter
- Maryland median
- Medicare services
- 595vs 30098% above
- Medicare patients
- 585vs 2922.0 times
- Part D claims
- 16vs 4464% below
Medians across 1,040 emergency medicine physicians in Maryland with Dmand AI profiles that report each measure.
Dr. Leiter'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Adam Leiter treated 585 Medicare patients in 2024, average age 77
CMS counts 585 Medicare patients who saw Dr. Leiter in 2024. The largest group is 75 to 84, with 231 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.03, 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. Leiter's median patient age at 72, with 63% women.
Dr. Leiter's Medicare patients by age, 2024
Dr. Leiter's Medicare patients by sex, 2024
- Women35861%
- Men22739%
Chronic conditions among Dr. Leiter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Chronic kidney disease46%
- Mood disorders46%
- Depression41%
- Diabetes38%
- Ischemic heart disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leiter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffrey Adam Leiter wrote 177 Medicare Part D claims in 2024
In 2024, Dr. Leiter wrote 177 Medicare Part D claims for 115 patients. 95% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $280 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Leiter's Part D claims by kind of drug, 2024
- Generic168 claims95%
- Brand-name and other9 claims5%
Dr. Leiter'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. Leiter's Part D claims, 2024
- Opioids8%15 of 177 claims
- Antibiotics29%51 of 177 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 122024: 1633%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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
Dr. Jeffrey Adam Leiter scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Leiter for performance year 2024, reported as part of a group.
Dr. Leiter's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jeffrey Adam Leiter graduated from University of Maryland School of Medicine
Dr. Leiter graduated from University of Maryland School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffrey Adam Leiter'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 | Clinician Public Reporting: Overall MIPS Performance (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. Jeffrey Adam Leiter
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. Jeffrey Adam Leiter's NPI number?
Dr. Jeffrey Adam Leiter's NPI number is 1649545799. It was assigned on March 21, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Adam Leiter?
Dr. Jeffrey Adam Leiter is an emergency medicine physician in Columbia, Maryland. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Jeffrey Adam Leiter practice?
Dr. Leiter practices at 5755 Cedar Lane, Columbia, MD 21044. Dr. Leiter's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Dmand AI also links Dr. Leiter to 1 medical group.
What is Dr. Jeffrey Adam Leiter's office phone number?
The practice phone on file for Dr. Leiter is (410) 740-7890.
What is Dr. Jeffrey Adam Leiter's medical license number?
Dr. Leiter holds Maryland license D79229.
Which hospitals is Dr. Jeffrey Adam Leiter affiliated with?
Dr. Leiter practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland. Dr. Leiter is also affiliated with MedStar Franklin Square Medical Center.
What medical group is Dr. Jeffrey Adam Leiter part of?
Dr. Leiter is linked to Johns Hopkins University. Dmand AI links Dr. Leiter to 1 more medical group.
Does Dr. Jeffrey Adam Leiter accept Medicare?
Yes. CMS data shows Dr. Leiter billed Medicare for 595 services in 2024.
What is Dr. Jeffrey Adam Leiter's MIPS score?
Dr. Leiter's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jeffrey Adam Leiter see?
CMS counts 585 Medicare patients who saw Dr. Leiter in 2024, with an average age of 77.
Show 4 more questionsShow fewer questions
What services does Dr. Jeffrey Adam Leiter bill to Medicare?
In 2024, Dr. Leiter's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and critical care (99291).
Where did Dr. Jeffrey Adam Leiter go to medical school?
Dr. Leiter graduated from University of Maryland School of Medicine in 2012.
What drugs does Dr. Jeffrey Adam Leiter prescribe most?
In 2024 Medicare Part D data, Dr. Leiter's most prescribed drugs by claims were Cefdinir.
How long has Dr. Jeffrey Adam Leiter been practicing?
Dr. Leiter graduated from medical school in 2012, 14 years ago.
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