MICHAEL KENNETH LORENTSEN MD
NPI 1114415585
Internal Medicine - Hematology & Oncology in Garner, NC

Active since May 01, 2018PECOS EnrolledAccepts Medicare Assignment
300 HEALTH PARK DR STE 220, GARNER, NC 27529(919) 784-3105 Get Directions Write a Review

NPPES record last updated: August 18, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Dec 7, 2023, Apr 19, 2021, May 1, 2018 (3 updates tracked since 2018).

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About Michael Kenneth Lorentsen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL KENNETH LORENTSEN MD (NPI 1114415585) is a hematology & oncology provider in Garner, North Carolina, licensed in North Carolina (2023-03166) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and maintains a secondary practice location in Chapel Hill.Information from the official NPPES registry record, last updated August 18, 2025.

NPPES Registry Identity

NPI1114415585
Entity TypeIndividualMale
Provider Legal NameMICHAEL KENNETH LORENTSENCredential: MD
Location Address300 HEALTH PARK DR STE 220Garner, NC 27529-4685
Mailing Address300 Health Park Dr Ste 220Garner, NC 27529-4685 · (919) 784-3105
Sole ProprietorYes
Medical School CMSDrexel University College Of MedicineGraduated 2018
Enumeration DateMay 1, 2018
Last NPPES UpdateAugust 18, 2025
NPPES CertifiedAugust 18, 2025
NPI 1114415585 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Internal Medicine · Hematology & Oncology

Taxonomy 207RH0003X · Allopathic & Osteopathic Physicians

Licensed in NC · 2023-03166

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board… Show more

Also Listed

Internal Medicine

Taxonomy 207R00000X · Allopathic & Osteopathic Physicians

Licensed in NC · 2023-03166
300 HEALTH PARK DR STE 220, Garner, NC 27529

Also on File with NPPES

Secondary Location1
100 Eastowne Dr
Chapel Hill, NC 27514-2286
Phone (984) 974-4462
Last updated in NPPES on August 18, 2025 · 3 updates tracked since enumeration.

Medicare Participation & PECOS Enrollment Status

Michael Lorentsen is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Michael Lorentsen is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 5991050700

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20240808004705

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 28 times for 14 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 25 times for 25 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 29 times for 28 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $41.27 for a new patient copayment and $23.98 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 27529 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $165.09
  • Minimum New Patient Price $54.12
  • Maximum New Patient Price $165.09
  • Average New Patient Copayment $41.27
  • Minimum New Patient Copayment $13.53
  • Maximum New Patient Copayment $41.27

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $95.94
  • Minimum Established Patient Price $17.21
  • Maximum Established Patient Price $134.61
  • Average Established Patient Copayment $23.98
  • Minimum Established Patient Copayment $4.3
  • Maximum Established Patient Copayment $33.65

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Michael Lorentsen is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
UNC HOSPITALS101 MANNING DRIVE
CHAPEL HILL, NC 27514
(919) 966-4141Acute Care Hospitals
JOHNSTON HEALTH509 BRIGHT LEAF BLVD
SMITHFIELD, NC 27577
(919) 934-8171Acute Care Hospitals
REX HOSPITAL4420 LAKE BOONE TRAIL
RALEIGH, NC 27607
(919) 784-3100Acute Care Hospitals

Reviews for MICHAEL KENNETH LORENTSEN MD

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Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
300 HEALTH PARK DR STE 220
GARNER, NC 27529
Nurse Practitioner (Adult Health)
300 HEALTH PARK DR STE 220
GARNER, NC 27529
Dietitian, Registered
300 HEALTH PARK DR STE 220
GARNER, NC 27529
Nurse Practitioner (Family)
300 HEALTH PARK DR STE 220
GARNER, NC 27529
Physician Assistant
300 HEALTH PARK DR STE 220
GARNER, NC 27529

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114415585, enumerated as an "individual" on May 01, 2018.

The provider is located at 300 HEALTH PARK DR STE 220 GARNER, NC 27529 and the phone number is (919) 784-3105.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.

The provider might be accepting Accepts: Blue Cross and Blue Shield of NC and. Please consult your insurance carrier or call the provider to verify.

Michael Lorentsen is affiliated with: UNC HOSPITALS, JOHNSTON HEALTH and REX HOSPITAL.