Dr. Kenneth M. Liebman, MD

  • Langhorne, PA
  • Neurosurgeon
NPI1154348175PAC ID0941277636
Medicare services, 2024
222
Medicare patients, 2024
198
Part D claims, 2023
59
Publications
18
Hospital affiliations
4
Practice address
1201 Langhorne Newtown Rd, Langhorne, PA 19047
Practice phone
Call (215) 710-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St Mary Medical Center (PA)

Langhorne, Pennsylvania

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Dr. Kenneth M. Liebman is a neurosurgeon in Langhorne, Pennsylvania

Dr. Liebman practices at St Mary Medical Center (PA) in Langhorne, Pennsylvania.

Dr. Liebman's NPI, 1154348175, was assigned on July 16, 2006. Dr. Liebman graduated from Temple University School of Medicine in 1991. Dr. Liebman holds New Jersey license 25MA06614000.

NPI and contact details
Medicare PAC ID
0941277636
NPI enumeration date
July 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(215) 710-2000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
61
Medical school graduation
1991

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Kenneth M. Liebman practices at St Mary Medical Center (PA) in Langhorne, Pennsylvania

Dr. Liebman's primary practice is St Mary Medical Center (PA), at 1201 Langhorne Newtown Rd, Langhorne, PA 19047 in Bucks County. The practice phone is (215) 710-2000.

  • St Mary Medical Center (PA)
    1201 Langhorne Newtown Rd, Langhorne, PA 19047 · Bucks CountyPhone(215) 710-2000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Kenneth M. Liebman is affiliated with 7 sites of care and 2 medical groups

Dr. Liebman's primary practice is St Mary Medical Center (PA) in Langhorne, Pennsylvania. Dr. Liebman is also affiliated with St. Mary Medical Center. The medical group on file is Global Neurosciences Institute. Dmand AI also links Dr. Liebman to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Liebman

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. Kenneth M. Liebman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liebman practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St Mary Medical Center (PA)Available with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kenneth M. Liebman is one of 367 neurosurgeons in Pennsylvania

Neurological surgery is Dr. Liebman's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Liebman is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Liebman's licenses on file in 2 states: New Jersey and Pennsylvania.

Specialties and state licenses

  • Neurological surgery, New JerseyPrimaryLicense 25MA06614000 · taxonomy 207T00000X
  • Pennsylvania licenseLicense MD424987

Neurosurgeons near Dr. Liebman

Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.

367neurosurgeons in Pennsylvania
8neurosurgeons in Langhorne

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Kenneth M. Liebman billed Medicare for 222 services in 2024

CMS data shows 222 Medicare services from Dr. Liebman across 6 procedure codes in 2024, for 198 Medicare patients. Medicare paid $24,504 for them.

Medicare services, 2024222
Medicare patients198
Paid by Medicare$24,504
Procedure codes6

Dr. Liebman's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1642024: 21129%
Imaging
2023: 02024: 11

Where Dr. Liebman's Medicare services took place, 2024

  • In an office16273%
  • In a facility6027%

Dr. Liebman compared with the Pennsylvania median for neurosurgeons, 2024

  • Dr. Liebman
  • Pennsylvania median
Medicare services
222vs 19713% above
Medicare patients
198vs 14636% above
Part D claims
59vs 272.2 times

Medians across 316 neurosurgeons in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Liebman'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.

See all procedures by Dr. Liebman

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Kenneth M. Liebman treated 198 Medicare patients in 2024, average age 74

CMS counts 198 Medicare patients who saw Dr. Liebman in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.59, 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. Liebman's median patient age at 66, with 55% women.

Medicare patients, 2024198
Average age74
Average risk score1.59
Also on Medicaid21%

Dr. Liebman's Medicare patients by age, 2024

Dr. Liebman's Medicare patients by sex, 2024

  • Women10654%
  • Men9246%

Chronic conditions among Dr. Liebman's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Stroke or TIA60%
  4. Arthritis58%
  5. Ischemic heart disease48%
  6. Diabetes43%
  7. Mood disorders39%
  8. Anxiety37%

Share of Medicare patients with each condition. A patient can have several.

Dr. Liebman's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women55%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Kenneth M. Liebman wrote 59 Medicare Part D claims in 2023

In 2023, Dr. Liebman wrote 59 Medicare Part D claims. They cover 3 drugs, with $4,092 in total drug cost. In 2022, CMS named 90 claims across 5 drugs.

Part D claims, 202359
Drugs named by CMS3
Total drug cost$4,092

Dr. Liebman's most prescribed drugs by claims, 2023

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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 902023: 5934%

Drugs named by CMS: 3 in 2023, 5 in 2022.

See all prescribing by Dr. Liebman

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Kenneth M. Liebman ranks in the 36th percentile for spinal fusion in Medicare

Dr. Liebman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Liebman as offering telehealth. CMS counts 19 procedures of spinal fusion by Dr. Liebman, more than 36% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Liebman ranks in Medicare procedure volume

Spinal fusion
36th percentile19 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Kenneth M. Liebman has 18 publications on record

Dmand AI links 18 papers to Dr. Liebman, published from 2014 to 2023. 2014 was the busiest year, with 5. The most frequent topics are Stroke, Tissue Plasminogen Activator and Carotid Stenosis. Dr. Liebman has published most often in Am J Emerg Med. Dr. Liebman's most frequent co-authors are Mandy Jo Binning, MD, Michael R. D'Ambrosio, DO and Daniel Roque Felbaum, MD.

Papers18
Years published2014 to 2023

Dr. Liebman's papers by year, 2014 to 2023

Topics Dr. Liebman writes about most

  • Stroke
  • Tissue Plasminogen Activator
  • Carotid Stenosis
  • Emergency Service, Hospital
  • Hydrocephalus
  • Scalp
  • Stents
  • Ventriculoperitoneal Shunt

Dr. Liebman's most frequent co-authors

Recent publications by Dr. Liebman

See all 18 publications and co-authors

See who Dr. Liebman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Liebman works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kenneth M. Liebman received $893 in industry payments from 2016 to 2025

CMS Open Payments shows 16 general payments to Dr. Liebman from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $158.

General payments to Dr. Liebman by program year, 2016 to 2025

Companies that paid Dr. Liebman the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Liebman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Kenneth M. Liebman graduated from Temple University School of Medicine

Dr. Liebman graduated from Temple University School of Medicine in 1991.

  1. Medical schoolTemple University School of Medicine
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Sources for Dr. Kenneth M. Liebman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kenneth M. Liebman

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. Kenneth M. Liebman's NPI number?

Dr. Kenneth M. Liebman's NPI number is 1154348175. It was assigned on July 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Kenneth M. Liebman?

Dr. Kenneth M. Liebman is a neurosurgeon in Langhorne, Pennsylvania. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Kenneth M. Liebman practice?

Dr. Liebman practices at 1201 Langhorne Newtown Rd, Langhorne, PA 19047. Dr. Liebman's primary practice is St Mary Medical Center (PA) in Langhorne, Pennsylvania. Dmand AI also links Dr. Liebman to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. Kenneth M. Liebman's office phone number?

The practice phone on file for Dr. Liebman is (215) 710-2000.

What is Dr. Kenneth M. Liebman's medical license number?

Dr. Liebman holds New Jersey license 25MA06614000, one of the licenses on file in 2 states.

Which states has Dr. Kenneth M. Liebman been licensed in?

Dmand AI has state licenses on file for Dr. Liebman in New Jersey and Pennsylvania.

Which hospitals is Dr. Kenneth M. Liebman affiliated with?

Dr. Liebman is affiliated with St. Mary Medical Center. Dmand AI links Dr. Liebman to 3 more hospitals.

What medical group is Dr. Kenneth M. Liebman part of?

Dr. Liebman is linked to Global Neurosciences Institute. Dmand AI links Dr. Liebman to 1 more medical group.

Does Dr. Kenneth M. Liebman accept Medicare?

Yes. CMS data shows Dr. Liebman billed Medicare for 222 services in 2024, and Dr. Liebman accepts Medicare assignment.

Does Dr. Kenneth M. Liebman offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Liebman as offering telehealth services.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Kenneth M. Liebman see?

CMS counts 198 Medicare patients who saw Dr. Liebman in 2024, with an average age of 74.

Is Dr. Kenneth M. Liebman board certified?

Yes. Dr. Liebman is board certified in neurological surgery by the American Board of Neurological Surgery.

What services does Dr. Kenneth M. Liebman bill to Medicare?

In 2024, Dr. Liebman's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and hospital inpatient care (99223).

Where did Dr. Kenneth M. Liebman go to medical school?

Dr. Liebman graduated from Temple University School of Medicine in 1991.

What drugs does Dr. Kenneth M. Liebman prescribe most?

In 2023 Medicare Part D data, Dr. Liebman's most prescribed drugs by claims were Carbamazepine ER, Duloxetine HCl and Gabapentin.

Has Dr. Kenneth M. Liebman received payments from drug or device companies?

CMS Open Payments shows $893 in general payments to Dr. Liebman from 11 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Kenneth M. Liebman been practicing?

Dr. Liebman graduated from medical school in 1991, 35 years ago.

Does Dr. Kenneth M. Liebman do research?

Dmand AI links 18 publications to Dr. Liebman, published from 2014 to 2023.

Who does Dr. Kenneth M. Liebman publish with?

Dr. Liebman's most frequent co-authors are Mandy Jo Binning, MD (14 shared papers), Michael R. D'Ambrosio, DO (2 shared papers) and Daniel Roque Felbaum, MD (2 shared papers).

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