Dr. Kenneth A. Krajewski, MD
- Medicare services, 2024
- 15
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 11
- Hospital affiliations
- 4
- Industry payments
- $1,065
- Practice address
- 400 Highland Avenue, Lewistown, PA 17044
- Practice phone
- Call (717) 248-5411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krajewski'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. Kenneth A. Krajewski is a hematologist and oncologist in Lewistown, Pennsylvania
Dr. Krajewski practices at Geisinger Lewistown Hospital in Lewistown, Pennsylvania, part of Risant Health.
Dr. Krajewski's NPI, 1154585172, was assigned on July 18, 2008. Dr. Krajewski graduated from University of Louisville School of Medicine in 2008. Dr. Krajewski holds Michigan license 4301104456.
- NPI
- 1154585172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002045598
- NPI enumeration date
- July 18, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (717) 248-5411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kenneth A. Krajewski practices at Geisinger Lewistown Hospital in Lewistown, Pennsylvania
Dr. Krajewski's primary practice is Geisinger Lewistown Hospital, at 400 Highland Avenue, Lewistown, PA 17044 in Mifflin County. The practice phone is (717) 248-5411.
- Geisinger Lewistown Hospital400 Highland Avenue, Lewistown, PA 17044 · Mifflin CountyPhone(717) 248-5411
Source: Dmand AI Affiliation Data
Dr. Kenneth A. Krajewski is affiliated with 5 sites of care and 5 medical groups
Dr. Krajewski's primary practice is Geisinger Lewistown Hospital in Lewistown, Pennsylvania, part of Risant Health. Dr. Krajewski is also affiliated with MyMichigan Medical Center Sault. The medical group on file is Geisinger. Dmand AI also links Dr. Krajewski to 2 more hospitals, 4 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kenneth A. Krajewski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krajewski practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geisinger Lewistown Hospital | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth A. Krajewski is one of 645 hematologists and oncologists in Pennsylvania
Hematology and oncology is Dr. Krajewski's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Krajewski's licenses on file in 2 states: Michigan and Pennsylvania.
Specialties and state licenses
- Hematology and oncology, MichiganPrimary
- Pennsylvania license
Hematologists and oncologists near Dr. Krajewski
Counts of hematologists and oncologists 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. Kenneth A. Krajewski billed Medicare for 15 services in 2024
CMS data shows 15 Medicare services from Dr. Krajewski across 1 procedure code in 2024, all of them office visits, for 19 Medicare patients. Medicare paid $1,038 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Krajewski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 132024: 1515%
Dr. Krajewski compared with the Pennsylvania median for hematologists and oncologists, 2024
- Dr. Krajewski
- Pennsylvania median
- Medicare services
- 15vs 65498% below
- Medicare patients
- 19vs 22792% below
- Part D claims
- 12vs 39397% below
Medians across 600 hematologists and oncologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Krajewski'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. Kenneth A. Krajewski treated 19 Medicare patients in 2024, average age 70
CMS counts 19 Medicare patients who saw Dr. Krajewski in 2024. 75% of them have high blood pressure, and 68% have high cholesterol. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Krajewski's median patient age at 75, with 57% women.
Chronic conditions among Dr. Krajewski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krajewski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenneth A. Krajewski wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Krajewski wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $148 in total drug cost. In 2022, CMS named 41 claims across 3 drugs.
Dr. Krajewski'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: 412023: 1271%
Drugs named by CMS: 1 in 2023, 3 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. Kenneth A. Krajewski offers telehealth to Medicare patients
Dr. Krajewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Krajewski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Kenneth A. Krajewski received $1,065 in industry payments from 2016 to 2023
CMS Open Payments shows 54 general payments to Dr. Krajewski from 23 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $166.
General payments to Dr. Krajewski by program year, 2016 to 2023
General payments to Dr. Krajewski by kind, 2016 to 2023
- Food and beverage$1,05399%
- Education$121%
Companies that paid Dr. Krajewski the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kenneth A. Krajewski graduated from University of Louisville School of Medicine
Dr. Krajewski graduated from University of Louisville School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth A. Krajewski'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 | 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 Dr. Kenneth A. Krajewski
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 A. Krajewski's NPI number?
Dr. Kenneth A. Krajewski's NPI number is 1154585172. It was assigned on July 18, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth A. Krajewski?
Dr. Kenneth A. Krajewski is a hematologist and oncologist in Lewistown, Pennsylvania. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Kenneth A. Krajewski practice?
Dr. Krajewski practices at 400 Highland Avenue, Lewistown, PA 17044. Dr. Krajewski's primary practice is Geisinger Lewistown Hospital in Lewistown, Pennsylvania, part of Risant Health. Dmand AI also links Dr. Krajewski to 2 hospitals, 4 medical groups and 1 group practice or clinic.
What is Dr. Kenneth A. Krajewski's office phone number?
The practice phone on file for Dr. Krajewski is (717) 248-5411.
What is Dr. Kenneth A. Krajewski's medical license number?
Dr. Krajewski holds Michigan license 4301104456, one of the licenses on file in 2 states.
Which states has Dr. Kenneth A. Krajewski been licensed in?
Dmand AI has state licenses on file for Dr. Krajewski in Michigan and Pennsylvania.
Which hospitals is Dr. Kenneth A. Krajewski affiliated with?
Dr. Krajewski practices at Geisinger Lewistown Hospital in Lewistown, Pennsylvania. Dr. Krajewski is also affiliated with MyMichigan Medical Center Sault. Dmand AI links Dr. Krajewski to 2 more hospitals.
What medical group is Dr. Kenneth A. Krajewski part of?
Dr. Krajewski is linked to Geisinger. Dmand AI links Dr. Krajewski to 4 more medical groups.
Does Dr. Kenneth A. Krajewski accept Medicare?
Yes. CMS data shows Dr. Krajewski billed Medicare for 15 services in 2024, and Dr. Krajewski accepts Medicare assignment.
Does Dr. Kenneth A. Krajewski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Krajewski as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Kenneth A. Krajewski see?
CMS counts 19 Medicare patients who saw Dr. Krajewski in 2024, with an average age of 70.
What services does Dr. Kenneth A. Krajewski bill to Medicare?
In 2024, Dr. Krajewski's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Kenneth A. Krajewski go to medical school?
Dr. Krajewski graduated from University of Louisville School of Medicine in 2008.
What drugs does Dr. Kenneth A. Krajewski prescribe most?
In 2023 Medicare Part D data, Dr. Krajewski's most prescribed drugs by claims were Letrozole.
Has Dr. Kenneth A. Krajewski received payments from drug or device companies?
CMS Open Payments shows $1,065 in general payments to Dr. Krajewski from 23 companies from 2016 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Kenneth A. Krajewski been practicing?
Dr. Krajewski graduated from medical school in 2008, 18 years ago.
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