Paul L. Lysiak
- Medicare services, 2024
- 2,304
- Medicare patients, 2024
- 759
- Hospital affiliations
- 1
- Industry payments
- $70
- Medical group
- 1
- Practice address
- 133 Old Road To 9 Acre Corner, West Concord, MA 01742
- Practice phone
- Call (978) 369-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Paul Lysiak'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.
Paul L. Lysiak is a pathologist in Concord, Massachusetts
Paul Lysiak practices at Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System.
Paul Lysiak's NPI, 1588747323, was assigned on October 23, 2006. Paul Lysiak graduated from University of Massachusetts Medical School in 1989. Paul Lysiak holds Massachusetts license 76442.
- NPI
- 1588747323NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941249767
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 369-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Paul L. Lysiak practices at Emerson Hospital in West Concord, Massachusetts
Paul Lysiak's primary practice is Emerson Hospital, at 133 Old Road To 9 Acre Corner, West Concord, MA 01742 in Middlesex County. The practice phone is (978) 369-1400.
- Emerson Hospital133 Old Road To 9 Acre Corner, West Concord, MA 01742 · Middlesex CountyPhone(978) 369-1400
Source: Dmand AI Affiliation Data
Paul L. Lysiak is affiliated with 2 sites of care and 1 medical group
Paul Lysiak's primary practice is Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System. The medical group on file is Emerson Health. Dmand AI also links Paul Lysiak to 1 more therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Paul L. Lysiak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Paul Lysiak practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emerson Hospital | Available with a free account |
| +1 more affiliated site | 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 Emerson Health System and 6.2K+ hospitals, with verified contacts in the same login.
Paul L. Lysiak is one of 306 pathologists in Massachusetts
Anatomic pathology and clinical pathology is Paul Lysiak's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Paul Lysiak is licensed in Massachusetts.
Specialties and state licenses
- Anatomic pathology and clinical pathology, MassachusettsPrimary
Pathologists near Paul Lysiak
Counts of pathologists 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
Paul L. Lysiak billed Medicare for 2,304 services in 2024
CMS data shows 2,304 Medicare services from Paul Lysiak across 11 procedure codes in 2024, for 759 Medicare patients. Medicare paid $68,957 for them.
Paul Lysiak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,9272024: 2,27518%
- Other services
- 2023: 132024: 29123%
Where Paul Lysiak's Medicare services took place, 2024
- In an office36416%
- In a facility1,94084%
Paul Lysiak compared with the Massachusetts median for pathologists, 2024
- Paul Lysiak
- Massachusetts median
- Medicare services
- 2,304vs 1,36269% above
- Medicare patients
- 759vs 55537% above
Medians across 300 pathologists in Massachusetts with Dmand AI profiles that report each measure.
Paul Lysiak'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 Paul Lysiak?
Medicare shows one payer. Book a meeting to get commercial claims data for Paul Lysiak and other pathologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Paul L. Lysiak treated 759 Medicare patients in 2024, average age 74
CMS counts 759 Medicare patients who saw Paul Lysiak in 2024. The largest group is 65 to 74, with 345 patients. 72% of them have high cholesterol, and 66% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Paul Lysiak's median patient age at 53, with 65% women.
Paul Lysiak's Medicare patients by age, 2024
Paul Lysiak's Medicare patients by sex, 2024
- Women44859%
- Men31141%
Chronic conditions among Paul Lysiak's Medicare patients, 2024
- High cholesterol72%
- High blood pressure66%
- Arthritis47%
- Cancer27%
- Ischemic heart disease26%
- Mood disorders26%
- Anxiety25%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Paul Lysiak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Paul L. Lysiak takes part in Medicare
Paul Lysiak 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)
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.
Paul L. Lysiak received $70 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Paul Lysiak from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $33.
General payments to Paul Lysiak by program year, 2016 to 2025
Companies that paid Paul Lysiak the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Paul L. Lysiak graduated from University of Massachusetts Medical School
Paul Lysiak graduated from University of Massachusetts Medical School in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Paul L. Lysiak'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) |
| 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 |
| 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 Paul L. Lysiak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Paul L. Lysiak's NPI number?
Paul L. Lysiak's NPI number is 1588747323. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What does Paul L. Lysiak specialize in?
Paul L. Lysiak is a pathologist in Concord, Massachusetts. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Paul L. Lysiak practice?
Paul Lysiak practices at 133 Old Road To 9 Acre Corner, West Concord, MA 01742. Paul Lysiak's primary practice is Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System. Dmand AI also links Paul Lysiak to 1 therapy and rehab clinic.
What is Paul L. Lysiak's office phone number?
The practice phone on file for Paul Lysiak is (978) 369-1400.
What is Paul L. Lysiak's medical license number?
Paul Lysiak holds Massachusetts license 76442.
Which hospitals is Paul L. Lysiak affiliated with?
Paul Lysiak practices at Emerson Hospital in West Concord, Massachusetts.
What medical group is Paul L. Lysiak part of?
Paul Lysiak is linked to Emerson Health.
Does Paul L. Lysiak accept Medicare?
Yes. CMS data shows Paul Lysiak billed Medicare for 2,304 services in 2024, and Paul Lysiak accepts Medicare assignment.
How many Medicare patients does Paul L. Lysiak see?
CMS counts 759 Medicare patients who saw Paul Lysiak in 2024, with an average age of 74.
What services does Paul L. Lysiak bill to Medicare?
In 2024, Paul Lysiak's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Show 3 more questionsShow fewer questions
Where did Paul L. Lysiak go to medical school?
Paul Lysiak graduated from University of Massachusetts Medical School in 1989.
Has Paul L. Lysiak received payments from drug or device companies?
CMS Open Payments shows $70 in general payments to Paul Lysiak from 3 companies from 2016 to 2025. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Paul L. Lysiak been practicing?
Paul Lysiak graduated from medical school in 1989, 37 years ago.
Selling to anatomic pathology and clinical pathology practices?
See pathologists in Massachusetts 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