Dr. Leonard R. Geiger Jr., MD
- Medicare services, 2021
- 210
- Part D claims, 2024
- 30
- Industry payments
- $13,718
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 250 W Lancaster Ave Suite 250 Suite 250, Paoli, PA 19301
- Practice phone
- Call (610) 296-4219
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neurology Consultants
Physician office · Paoli, Pennsylvania
Find Dr. Geiger'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. Leonard R. Geiger Jr. is a neurologist in Plainsboro, New Jersey
Dr. Geiger practices at Neurology Consultants in Paoli, Pennsylvania.
Dr. Geiger's NPI, 1588741557, was assigned on November 1, 2006. Dr. Geiger holds Pennsylvania license MD009706E.
- NPI
- 1588741557NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Practice phone
- (610) 296-4219
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Leonard R. Geiger Jr. practices in Paoli and Plainsboro
Dr. Geiger's primary practice is Neurology Consultants, at 250 W Lancaster Ave Suite 250 Suite 250, Paoli, PA 19301. The practice phone is (610) 296-4219. The NPI Registry lists Dr. Geiger's practice address as 1 Plainsboro Rd, Plainsboro, NJ 08536.
- Neurology ConsultantsPrimary250 W Lancaster Ave Suite 250 Suite 250, Paoli, PA 19301Phone(610) 296-4219
- NPI Registry address1 Plainsboro Rd, Plainsboro, NJ 08536 · Middlesex CountyPhone(610) 296-4219
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Leonard R. Geiger Jr. is affiliated with 1 site of care
Dr. Geiger's primary practice is Neurology Consultants in Paoli, Pennsylvania.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Leonard R. Geiger Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geiger practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neurology Consultants | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leonard R. Geiger Jr. is one of 607 neurologists in New Jersey
Neurology is Dr. Geiger's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Geiger is licensed in Pennsylvania.
Specialties and state licenses
- Neurology, PennsylvaniaPrimary
Neurologists near Dr. Geiger
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. Leonard R. Geiger Jr. billed Medicare for 210 services in 2021
CMS data shows 210 Medicare services from Dr. Geiger across 3 procedure codes in 2021. Medicare paid $26,665 for them.
Dr. Geiger's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 4362021: 19855%
- Tests and treatments
- 2020: 372021: 1268%
Where Dr. Geiger's Medicare services took place, 2021
- In an office19894%
- In a facility126%
Dr. Geiger compared with the New Jersey median for neurologists, 2021
- Dr. Geiger
- New Jersey median
- Medicare services
- 210vs 44853% below
- Part D claims
- 513vs 4758% above
Medians across 595 neurologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Geiger's most billed Medicare procedure codes, 2021
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. Geiger?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Geiger and other neurologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leonard R. Geiger Jr.'s patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Geiger's median patient age at 65, with 48% women.
Dr. Geiger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women48%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Leonard R. Geiger Jr. wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Geiger wrote 30 Medicare Part D claims. 73% of them were for generic drugs. They cover 18 drugs, with $354,626 in total drug cost. In 2020, CMS named 1,081 claims across 35 drugs.
Dr. Geiger's Part D claims by kind of drug, 2024
- Generic22 claims73%
- Brand-name and other8 claims27%
Dr. Geiger's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1,0812021: 51353%
Drugs named by CMS: 18 in 2021, 35 in 2020.
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Leonard R. Geiger Jr. received $13,718 in industry payments from 2016 to 2023
CMS Open Payments shows 255 general payments to Dr. Geiger from 28 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 34% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $10,584.
General payments to Dr. Geiger by program year, 2016 to 2023
General payments to Dr. Geiger by kind, 2016 to 2023
- Food and beverage$4,70734%
- Speaker and faculty fees$4,04329%
- Consulting fees$4,00029%
- Travel and lodging$5534%
- Education$4143%
Companies that paid Dr. Geiger the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Leonard R. Geiger Jr.'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Leonard R. Geiger Jr.
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. Leonard R. Geiger Jr.'s NPI number?
Dr. Leonard R. Geiger Jr.'s NPI number is 1588741557. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonard R. Geiger Jr.?
Dr. Leonard R. Geiger Jr. is a neurologist in Plainsboro, New Jersey. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Leonard R. Geiger Jr. practice?
Dr. Geiger practices at 250 W Lancaster Ave Suite 250 Suite 250, Paoli, PA 19301. Dr. Geiger also practices at 1 Plainsboro Rd, Plainsboro, NJ 08536. Dr. Geiger's primary practice is Neurology Consultants in Paoli, Pennsylvania.
What is Dr. Leonard R. Geiger Jr.'s office phone number?
The practice phone on file for Dr. Geiger is (610) 296-4219.
What is Dr. Leonard R. Geiger Jr.'s medical license number?
Dr. Geiger holds Pennsylvania license MD009706E.
Does Dr. Leonard R. Geiger Jr. accept Medicare?
Yes. CMS data shows Dr. Geiger billed Medicare for 210 services in 2021.
What services does Dr. Leonard R. Geiger Jr. bill to Medicare?
In 2021, Dr. Geiger's most billed Medicare services were office visit, established patient (99215), office visit, new patient (99205) and nerve and brain test (95816).
What drugs does Dr. Leonard R. Geiger Jr. prescribe most?
In 2021 Medicare Part D data, Dr. Geiger's most prescribed drugs by claims were Gabapentin, Carbidopa-Levodopa and Propranolol HCl.
Has Dr. Leonard R. Geiger Jr. received payments from drug or device companies?
CMS Open Payments shows $13,718 in general payments to Dr. Geiger from 28 companies from 2016 to 2023. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Leonard R. Geiger Jr. been practicing?
Dr. Geiger's NPI was assigned in 2006.
Selling to neurology practices?
See neurologists in New Jersey by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card