DR. MICHAEL SEAN MCCOLLUM DO
NPI 1114161643
Radiology - Diagnostic Radiology in Ephrata, PA

Active since April 28, 2009PECOS EnrolledAccepts Medicare Assignment
169 MARTIN AVE, EPHRATA, PA 17522(717) 738-6414 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 3, 2025, Jan 2, 2025, Jan 27, 2022 and 3 more (6 updates tracked since 2019).

About Dr. Michael Sean Mccollum Do NPPES

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

DR. MICHAEL SEAN MCCOLLUM DO (NPI 1114161643) is an individual diagnostic radiology provider in Ephrata, Pennsylvania, licensed in Pennsylvania (OS016332) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Wellspan York Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1114161643
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. MICHAEL SEAN MCCOLLUMCredential: DO
Location Address169 MARTIN AVEEphrata, PA 17522-1734
Mailing Address601 Memory LnYork, PA 17402-2231
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateApril 28, 2009
Last NPPES UpdateFebruary 11, 20266 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2026
NPI 1114161643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in PA · OS016332
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
169 MARTIN AVE, Ephrata, PA 17522

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Sean Mccollum Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618192998
PECOS Enrollment IDI20150716001599
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 43

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
515 services390 patients
Ct scan head or brain without contrast 70450
A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.
453 services426 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
130 services128 patients
Ct scan of upper spine without contrast 72125
A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.
105 services104 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
91 services90 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
90 services88 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Wellspan York Hospital

Acute Care Hospitals · York, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390046
Location1001 South George StreetYork, PA 17403 · York County
Emergency services Birthing friendly

Gettysburg Hospital

Acute Care Hospitals · Gettysburg, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390065
Location147 Gettys StreetGettysburg, PA 17325 · Adams County
Emergency services Birthing friendly

Wellspan Good Samaritan Hospital

Acute Care Hospitals · Lebanon, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390066
Location252 South 4th StreetLebanon, PA 17042 · Lebanon County
Emergency services Birthing friendly

Wellspan Ephrata Community Hospital

Acute Care Hospitals · Ephrata, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390225
Location169 Martin AvenueEphrata, PA 17522 · Lancaster County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17522 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
100%600 patients
Radiology: Stenosis Measurement in Carotid Imaging Reports
Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…
99%72 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Diagnostic Radiology)
169 MARTIN AVE
EPHRATA, PA 17522
Nurse Anesthetist, Certified Registered
169 MARTIN AVE
EPHRATA, PA 17522
Hospitalist
169 MARTIN AVE
EPHRATA, PA 17522
Speech-Language Pathologist
169 MARTIN AVE
EPHRATA, PA 17522
Emergency Medicine
169 MARTIN AVE
EPHRATA, PA 17522
Student in an Organized Health Care Education/Training Program
169 MARTIN AVE
EPHRATA, PA 17522
Nurse Practitioner (Family)
169 MARTIN AVE
EPHRATA, PA 17522
Psychiatry & Neurology (Psychiatry)
169 MARTIN AVE
EPHRATA, PA 17522

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Mccollum's NPI number?

The NPI number for Michael Mccollum is 1114161643. It was assigned to this individual provider in the NPPES registry on April 28, 2009.

Where is Michael Mccollum located?

Michael Mccollum practices at 169 Martin Ave, Ephrata, PA 17522. The listed phone number is (717) 738-6414.

What is Michael Mccollum's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Michael Mccollum enrolled in Medicare?

Yes. Michael Mccollum is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Michael Mccollum affiliated with any hospitals?

According to CMS data, Michael Mccollum is affiliated with Wellspan York Hospital, Gettysburg Hospital, Wellspan Good Samaritan Hospital and Wellspan Ephrata Community Hospital.

When was this NPI record last updated?

The NPPES record for Michael Mccollum was last updated on February 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.