Dr. Timothy A. Leichliter, MD
- Medicare services, 2024
- 6,376
- Medicare patients, 2024
- 560
- Part D claims, 2024
- 11,610
- Publications
- 4
- Clinical trials
- 1
- Practice address
- 420 E North Ave, Pittsburgh, PA 15212
- Practice phone
- Call (412) 330-5861
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AHN Neurology
Pittsburgh, Pennsylvania
Find Dr. Leichliter'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. Timothy A. Leichliter is a neurologist in Pittsburgh, Pennsylvania
Dr. Leichliter practices at AHN Neurology in Pittsburgh, Pennsylvania.
Dr. Leichliter's NPI, 1649568379, was assigned on July 15, 2011. Dr. Leichliter graduated from Lewis Katz School of Medicine in 2009. Dr. Leichliter holds Pennsylvania license MD448076.
- NPI
- 1649568379NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911148416
- NPI enumeration date
- July 15, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (412) 330-5861
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy A. Leichliter practices at AHN Neurology in Pittsburgh, Pennsylvania
Dr. Leichliter's primary practice is AHN Neurology, at 420 E North Ave, Pittsburgh, PA 15212 in Allegheny County. The practice phone is (412) 330-5861.
- AHN Neurology420 E North Ave, Pittsburgh, PA 15212 · Allegheny CountyPhone(412) 330-5861
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy A. Leichliter is affiliated with 12 sites of care and 5 medical groups
Dr. Leichliter's primary practice is AHN Neurology in Pittsburgh, Pennsylvania. Dr. Leichliter is also affiliated with Allegheny General Hospital. The medical group on file is AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park. Dmand AI also links Dr. Leichliter to 4 more hospitals, 4 medical groups, 3 group practices and clinics, 2 home health agencies and 1 therapy and rehab clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Timothy A. Leichliter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leichliter practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AHN Neurology | Available with a free account |
| +11 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy A. Leichliter is one of 910 neurologists in Pennsylvania
Neurology is Dr. Leichliter's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Leichliter is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Leichliter is licensed in Pennsylvania.
Specialties and state licenses
- Neurology, PennsylvaniaPrimary
Clinical focus
Dmand AI lists acute mini-stroke (TIA), alzheimer's disease, encephalopathy, epilepsy, essential tremor, head injury, hereditary polyneuropathy and lower back pain among the conditions Dr. Leichliter treats.
Neurologists near Dr. Leichliter
Counts of neurologists 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. Timothy A. Leichliter billed Medicare for 6,376 services in 2024
CMS data shows 6,376 Medicare services from Dr. Leichliter across 11 procedure codes in 2024, for 560 Medicare patients. Medicare paid $98,836 for them.
Dr. Leichliter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 6,7452024: 5,50018%
- Office and hospital visits
- 2023: 7122024: 83317%
- Tests and treatments
- 2023: 02024: 28
- Other services
- 2023: 142024: 157%
Where Dr. Leichliter's Medicare services took place, 2024
- In an office6,23098%
- In a facility1462%
Dr. Leichliter compared with the Pennsylvania median for neurologists, 2024
- Dr. Leichliter
- Pennsylvania median
- Medicare services
- 6,376vs 31020.6 times
- Medicare patients
- 560vs 1932.9 times
- Part D claims
- 11,237vs 28140.0 times
Medians across 876 neurologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Leichliter'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. Leichliter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leichliter and other neurologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy A. Leichliter treated 560 Medicare patients in 2024, average age 73
CMS counts 560 Medicare patients who saw Dr. Leichliter in 2024. The largest group is 65 to 74, with 295 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.64, 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. Leichliter's median patient age at 74, with 46% women.
Dr. Leichliter's Medicare patients by age, 2024
Dr. Leichliter's Medicare patients by sex, 2024
- Women29653%
- Men26447%
Chronic conditions among Dr. Leichliter's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Parkinson's disease58%
- Arthritis57%
- Anxiety42%
- Mood disorders40%
- Depression35%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leichliter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy A. Leichliter wrote 11,610 Medicare Part D claims in 2024
In 2024, Dr. Leichliter wrote 11,610 Medicare Part D claims for 1,389 patients. 86% of them were for generic drugs. CMS names the drug for 11,237 of them, across 85 drugs with 11 or more claims each, at $4,647,061 in total drug cost. In 2023, CMS named 8,633 claims across 76 drugs.
Dr. Leichliter's Part D claims by kind of drug, 2024
- Generic9,998 claims86%
- Brand-name1,600 claims14%
- Other12 claims0%
Dr. Leichliter'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. Leichliter's Part D claims, 2024
- Opioids0%34 of 11,610 claims
- Antipsychotics, patients 65 and over4%413 of 11,610 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: 8,6332024: 11,23730%
Drugs named by CMS: 85 in 2024, 76 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
Dr. Timothy A. Leichliter scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Leichliter for performance year 2024, reported through an alternative payment model (APM). Dr. Leichliter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Leichliter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Leichliter's MIPS scores, performance year 2024
- 94of 100Final score
- 85of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Timothy A. Leichliter has 4 publications on record
Dmand AI links 4 papers to Dr. Leichliter, published from 2016 to 2021. Dr. Leichliter's most frequent co-authors are Susan M. Baser, MD, Mary Catherine Flaherty, DO and Thomas F. Scott, MD.
Dr. Leichliter's papers by year, 2016 to 2021
Dr. Leichliter's most frequent co-authors
- Susan M. Baser, MD2 shared papers
- Mary Catherine Flaherty, DO2 shared papers
- Thomas F. Scott, MD2 shared papers
Recent publications by Dr. Leichliter
Clin Neurol Neurosurg
See who Dr. Leichliter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leichliter works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Timothy A. Leichliter has worked on 1 clinical trial
Dmand AI links Dr. Leichliter to 1 clinical trial. Conditions studied include Parkinson Disease and Parkinsonian Disorders.
Conditions in Dr. Leichliter's trials
- Parkinson Disease
- Parkinsonian Disorders
Investigators on the most trials with Dr. Leichliter
- Nicholas Bourg Galifianakis, MD1 shared trial
- Corneliu Luca, MD1 shared trial
- Mark F. Sedrak, MD1 shared trial
Recent clinical trials with Dr. Leichliter
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Timothy A. Leichliter received $108,506 in industry payments from 2016 to 2025
CMS Open Payments shows 222 general payments to Dr. Leichliter from 22 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 70% of the total. Neurocrine BioSciences, Inc. paid the most, $66,581.
General payments to Dr. Leichliter by program year, 2016 to 2025
General payments to Dr. Leichliter by kind, 2016 to 2025
- Speaker and faculty fees$75,53070%
- Consulting fees$24,72523%
- Food and beverage$5,7455%
- Travel and lodging$2,3962%
- Education$1100%
Companies that paid Dr. Leichliter the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy A. Leichliter graduated from Lewis Katz School of Medicine
Dr. Leichliter graduated from Lewis Katz School of Medicine in 2009. Dr. Leichliter is a member of AAN and MDS.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Timothy A. Leichliter accepts plans from 19 insurance carriers
Dr. Leichliter is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Highmark
- HCSC
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- +11 more carriersWith a free account
Plan types Dr. Leichliter accepts, by number of carriers
- PPO13
- Medicare11
- HMO10
- POS8
- EPO6
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Timothy A. Leichliter'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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Timothy A. Leichliter
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. Timothy A. Leichliter's NPI number?
Dr. Timothy A. Leichliter's NPI number is 1649568379. It was assigned on July 15, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy A. Leichliter?
Dr. Timothy A. Leichliter is a neurologist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Timothy A. Leichliter practice?
Dr. Leichliter practices at 420 E North Ave, Pittsburgh, PA 15212. Dr. Leichliter's primary practice is AHN Neurology in Pittsburgh, Pennsylvania. Dmand AI also links Dr. Leichliter to 4 hospitals, 4 medical groups, 3 group practices and clinics, 2 home health agencies and 1 therapy and rehab clinic.
What is Dr. Timothy A. Leichliter's office phone number?
The practice phone on file for Dr. Leichliter is (412) 330-5861.
What is Dr. Timothy A. Leichliter's medical license number?
Dr. Leichliter holds Pennsylvania license MD448076.
Which hospitals is Dr. Timothy A. Leichliter affiliated with?
Dr. Leichliter is affiliated with Allegheny General Hospital. Dmand AI links Dr. Leichliter to 4 more hospitals.
What medical group is Dr. Timothy A. Leichliter part of?
Dr. Leichliter is linked to AHN Primary Care - Family Med Associates at H+W Pavilion Bethel Park. Dmand AI links Dr. Leichliter to 4 more medical groups.
Does Dr. Timothy A. Leichliter accept Medicare?
Yes. CMS data shows Dr. Leichliter billed Medicare for 6,376 services in 2024, and Dr. Leichliter accepts Medicare assignment.
Does Dr. Timothy A. Leichliter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Leichliter as offering telehealth services.
What is Dr. Timothy A. Leichliter's MIPS score?
Dr. Leichliter's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Timothy A. Leichliter see?
CMS counts 560 Medicare patients who saw Dr. Leichliter in 2024, with an average age of 73.
Is Dr. Timothy A. Leichliter board certified?
Yes. Dr. Leichliter is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Timothy A. Leichliter bill to Medicare?
In 2024, Dr. Leichliter's most billed Medicare services were injected or infused drug (J0585), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Timothy A. Leichliter go to medical school?
Dr. Leichliter graduated from Lewis Katz School of Medicine in 2009.
What drugs does Dr. Timothy A. Leichliter prescribe most?
In 2024 Medicare Part D data, Dr. Leichliter's most prescribed drugs by claims were Carbidopa-Levodopa, Pramipexole Dihydrochloride and Amantadine.
Has Dr. Timothy A. Leichliter received payments from drug or device companies?
CMS Open Payments shows $108,506 in general payments to Dr. Leichliter from 22 companies from 2016 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Dr. Timothy A. Leichliter been practicing?
Dr. Leichliter graduated from medical school in 2009, 17 years ago.
Does Dr. Timothy A. Leichliter do research?
Dmand AI links 4 publications to Dr. Leichliter, published from 2016 to 2021. Dr. Leichliter has worked on 1 clinical trial.
Who does Dr. Timothy A. Leichliter publish with?
Dr. Leichliter's most frequent co-authors are Susan M. Baser, MD (2 shared papers), Mary Catherine Flaherty, DO (2 shared papers) and Thomas F. Scott, MD (2 shared papers).
What insurance does Dr. Timothy A. Leichliter accept?
Dr. Leichliter is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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