MARK E. DEARING M.D.
NPI 1386669372
Radiology - Diagnostic Radiology in Glenwood Springs, CO

Active since July 12, 2006PECOS EnrolledAccepts Medicare Assignment
1906 BLAKE AVE, GLENWOOD SPRINGS, CO 81601(970) 447-4065 Get Directions Write a Review

NPPES record last updated: September 8, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2022, Apr 8, 2021, Feb 21, 2019 (3 updates tracked since 2019).

About Mark E. Dearing M.d. NPPES

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

MARK E. DEARING M.D. (NPI 1386669372) is an individual diagnostic radiology provider in Glenwood Springs, Colorado, licensed in Michigan (4301087367) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and maintains a secondary practice location in Temperance.

NPPES Registry Identity

NPI1386669372
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMARK E. DEARINGCredential: M.D.
Location Address1906 BLAKE AVEGlenwood Springs, CO 81601-4227
Mailing Address25875 Science Park Dr # Ac116Beachwood, OH 44122-7304 · (216) 448-0212 · Fax (216) 448-0220
Sole ProprietorNo
Medical School CMSMedical College Of OhioGraduated 2001
Enumeration DateJuly 12, 2006
Last NPPES UpdateSeptember 8, 20223 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2022
✔ NPI 1386669372 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in MI · 4301087367✔ Licensed in OH · 35.085387
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1906 BLAKE AVE, Glenwood Springs, CO 81601

Secondary Practice Location 1

Location 11199 Cascade DrTemperance, MI 48182-2314 · Phone (952) 595-1100 · Fax (612) 294-4903

Other Identifiers 1

Medicaid2631709OH

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mark E. Dearing M.d. 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 ID9436165321
PECOS Enrollment IDI20060913000250, I20231023003006, I20250801003103
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.

Medicare Billing Reassignments

17

Medicare enrollment records show Mark Dearing reassigns Medicare billing to 17 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Diagnostic Radiology
2635 N 7TH ST
Grand Junction, CO 81501
  • Reassigned Medicare billing, Michigan enrollment
  • 4 clinicians in this Medicare group
Critical Access
2221 ELM ST
Rawlins, WY 82301
  • Reassigned Medicare billing, Wyoming enrollment
  • 137 clinicians in this Medicare group
Family Medicine
901 ADAMS
Afton, WY 83110
  • Reassigned Medicare billing, Wyoming enrollment
  • 112 clinicians in this Medicare group
Diagnostic Radiology
601 DR MARTIN LUTHER KING JR AVE NE
Albuquerque, NM 87102
  • Reassigned Medicare billing, Michigan enrollment
  • 2 clinicians in this Medicare group
Diagnostic Radiology
777 HOSPITAL WAY
Pocatello, ID 83201
  • Reassigned Medicare billing, Michigan, Montana and Wyoming enrollments
  • 3 clinicians in this Medicare group
Diagnostic Radiology
5605 W EUGIE AVE STE 110
Glendale, AZ 85304
  • Reassigned Medicare billing, Arizona enrollment
  • 214 clinicians in this Medicare group
Vascular & Interventional Radiology
1400 S DOBSON RD
Mesa, AZ 85202
  • Reassigned Medicare billing, Arizona and Michigan enrollments
  • 447 clinicians in this Medicare group
Internal Medicine
15533 E BROADWAY AVE
Spokane Valley, WA 99037
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group
Multi-Specialty
828 S WINCHESTER BLVD
San Jose, CA 95128
  • Reassigned Medicare billing, California enrollment
  • 314 clinicians in this Medicare group
Radiology
2500 GRANT RD
Mountain View, CA 94040
  • Reassigned Medicare billing, Michigan enrollment
  • 5 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 24

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.
411 services402 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.
243 services242 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.
78 services78 patients
Ultrasound study of one arm or leg veins with compression and maneuvers 93971
This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.
54 services54 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.
53 services53 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
51 services47 patients

Hospital Affiliations CMS Care Compare 2

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

Memorial Medical Center

Acute Care Hospitals · Las Cruces, NM
1/5 CMS rating
OwnershipProprietary
CMS Certification Number320018
Location2450 South Telshor BlvdLas Cruces, NM 88011 · Dona Ana County
Emergency services Birthing friendly

Las Palmas Medical Center A Campus Of Lpds Healthc

Acute Care Hospitals · El Paso, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450107
Location1801 North Oregon StreetEl Paso, TX 79902 · El Paso County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 81601 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

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.

Surgery
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Anesthesiology
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Health Educator
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Radiology (Radiation Oncology)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Substance Abuse Rehabilitation Facility (Substance Abuse Treatment, Children)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Anesthesiology
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Pediatrics (Pediatric Cardiology)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
Nurse Practitioner (Family)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601

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 Mark Dearing's NPI number?

The NPI number for Mark Dearing is 1386669372. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Mark Dearing located?

Mark Dearing practices at 1906 Blake Ave, Glenwood Springs, CO 81601. The listed phone number is (970) 447-4065.

What is Mark Dearing's specialty?

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

Is Mark Dearing enrolled in Medicare?

Yes. Mark Dearing 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.

Which organizations bill Medicare for Mark Dearing's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Dearing reassigns Medicare benefits to 17 organizations: Mountain Radiology, Inc (Grand Junction, CO), Memorial Hospital Of Carbon County (Rawlins, WY), North Lincoln County Hospital District (Afton, WY), Imaging Associates Of New Mexico LLC (Albuquerque, NM), Medical Imaging Associates Of Idaho Falls, Inc (Pocatello, ID) and 12 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Dearing's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Dearing accept?

Health plans from Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Texas, CareSource and Cigna HealthCare of Florida, Inc. and 5 other insurers list Mark Dearing as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mark Dearing affiliated with any hospitals?

According to CMS data, Mark Dearing is affiliated with Memorial Medical Center and Las Palmas Medical Center A Campus Of Lpds Healthc.

When was this NPI record last updated?

The NPPES record for Mark Dearing was last updated on September 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.