NPPES file of Aug 9, 2026

Marlana J. Radcliffe, MD

Gastroenterology Physician · Lone Tree, CO

Marlana J. Radcliffe, MD is a gastroenterology physician with a practice address in Lone Tree, Colorado, and NPI 1255794715, issued on Apr 1, 2016. Check the license (Colorado DR.0070719, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255794715
Name
Marlana J. Radcliffe
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
DR.0070719 CO
2022-01270 NC
Self-reported in NPPES; status is on the state search
Practice location
10103 Ridgegate Pkwy Ste 312, Lone Tree, CO 80124
Phone
(303) 788-8888
Enumerated
Apr 1, 2016
Record last updated
Aug 16, 2023
Fax
(866) 456-4594
Medicare enrollment
Enrolled (PECOS I20230518000795); accepts Medicare assignment
Medical or professional school
New York Medical College, 2016
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10103 Ridgegate Pkwy Ste 312

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Peter Byrne, NPAcute Care Nurse Practitioner1144693532
  2. Dawn Fangrow, CRNACertified Registered Nurse Anesthetist1750675476
  3. Erika Lee, M.D.Gastroenterology Physician1689848350
  4. Theresa Lee, M.D.Gastroenterology Physician1457676645
  5. Matthew Nichols, M.DGastroenterology Physician1952451379
  6. Krista Pogge, RDRegistered Dietitian1851840334

Verify Marlana J. Radcliffe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0070719
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

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70% fewer Medicare Part D claims than the average gastroenterology physician in 2024

246 Medicare Part D claims for 117 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Marlana Radcliffe246
  2. Specialty average811

Most prescribed

  1. Omeprazole75 claims
  2. Sutab42 claims
  3. Stelara11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $614.13

14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marlana Radcliffe$614.13
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. South Denver Gastroenterology, P.CLone Tree, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

25 gastroenterology physician records list a practice address in Lone Tree

They are 25 of the 1,405 NPPES records with a practice address in Lone Tree, and 334 gastroenterology physician records in Colorado.

Other gastroenterology physician records in Colorado

  1. David Adams, MDUsaf Academy, CO1477521011
  2. Douglas Adler, M.D.Colorado Springs, CO1891748687
  3. Abdullah Al-ShahraniAurora, CO1033598297
  4. Bader Alajlan, M.B.B.SAurora, CO1326392291
  5. Sam Anouna, M.D.Thornton, CO1639119365
  6. Kevin Ashby, M.D.Durango, CO1245209907
  7. Augustin Attwell, MDLakewood, CO1275620304
  8. Gregory Austin, MDAurora, CO1750503876
  9. Camille Azar, M.D.Pueblo, CO1265477046
  10. Arash Babaei, M.D.Denver, CO1598716482

Common questions

What is Marlana J. Radcliffe, MD's NPI number?

Marlana J. Radcliffe, MD's National Provider Identifier (NPI) is 1255794715, issued on Apr 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Marlana J. Radcliffe, MD located?

The NPPES record lists a practice address at 10103 Ridgegate Pkwy Ste 312, Lone Tree, CO, 80124. Phone: (303) 788-8888. Providers update this record themselves, so call before visiting.

How can I verify Marlana J. Radcliffe, MD's license?

NPPES lists Colorado license number DR.0070719, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marlana J. Radcliffe, MD prescribe under Medicare Part D?

In 2024, Marlana J. Radcliffe, MD had 246 Medicare Part D claims for 117 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.