RILEY GREENE (MD) – Dermatology Physician, NPI 1326194945

RILEY GREENE (MD) is a healthcare provider. based in Littleton, Colorado. specializing in DERMATOLOGY. They hold the professional credentials MD. They hold a License No. 46029 (CO). The NPI Number for RILEY GREENE (MD) is 1326194945

Main info

Male
Sole Proprietor
22 Years Of Experience
Accepts Medicare Assignment
Name
RILEY GREENE (MD)
NPI
1326194945
Phone
(303) 221-4448
Address
2009 W LITTLETON BLVD # 100
Enumeration Date
26 January 2007
Last Update Date
28 January 2012

Doctor Profile

Medical School Name
WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
9707102400
Graduation Year
2004 (22 years ago)
PAC ID
7911066923
Group Practice PAC ID
2466424072
Professional Enrollment ID
I20081105000811
Address ID
CO816112088AS300XXSTXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

364 DERMATOLOGY in CO

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Provider Addresses for RILEY GREENE (MD)

  • King Soopers, 100, West Littleton Boulevard, Littleton, Arapahoe County, Colorado, 80110, United States

    LITTLETON, CO 801202024

    Phone: (303) 221-4448

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 248 Open Payments records for all available years, with a total value of $13,824.

Total Amount is formed as General ($13,824) + Research ($0) + Ownership ($0) = $13,824.

Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Galderma Laboratories, L.P. ($7,642).

Total Amount

$13,824

General + Research + Ownership

Payments

248

Total payment records

General Amount

$13,824

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-23

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-11-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081105000811IDermatologyCOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
17003Destruction of precancer skin growth, 2-14 growths3,401531$0
99214Established patient office or other outpatient visit, 30-39 minutes889737$0
17000Destruction of precancer skin growth, 1 growth771648$0
99213Established patient office or other outpatient visit, 20-29 minutes604464$0
88305Pathology examination of tissue using a microscope, intermediate complexity466277$0
View full utilization report →

Insurance plans in this area (ZIP 80120)

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Provider's Procedures

RILEY GREENE (MD) performs procedures in DERMATOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DERMATOLOGYCO11101Biopsy of each additional growth of skin and/or tissue4634
DERMATOLOGYCO17003Destruction of 2-14 skin growths1942317

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2466424072View full group profile
NameSpecialtyState
D E R M A T O L O G YTX
D E R M A T O L O G YTX
Dermatology, PathologyTX
D E R M A T O L O G YTX
Nurse PractitionerCO
D E R M A T O L O G YCO
D E R M A T O L O G YCO
Nurse PractitionerCO
D E R M A T O L O G YCO
D E R M A T O L O G YFL

Reviews

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Frequently asked questions

How is RILEY GREENE (MD) identified in CMS data?
CMS-hosted NPPES data lists RILEY GREENE (MD) with NPI 1326194945.
Is RILEY GREENE (MD) listed as active for patients and plans?
The listing shows RILEY GREENE (MD) as active in the NPI system.
What is RILEY GREENE (MD) best known for clinically?
Directory data describes RILEY GREENE (MD) with Dermatology Physician. Clinical services aligned with this taxonomy classification.
Where should I expect RILEY GREENE (MD) on a map?
Expect Littleton, Colorado as a primary anchor for RILEY GREENE (MD) unless the record lists multiple sites.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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