DR. C DON GREENWAY M.D.
NPI 1891799722
Specialist in Little Rock, AR

Active since June 09, 2005PECOS Enrolled
409 N UNIVERSITY AVE, LITTLE ROCK, AR 72205(501) 664-6980(501) 664-4738 Get Directions Write a Review

NPPES record last updated: July 13, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. C Don Greenway M.d. NPPES

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

DR. C DON GREENWAY M.D. (NPI 1891799722) is an individual specialist in Little Rock, Arkansas, licensed in Arkansas (C4718) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891799722
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. C DON GREENWAYCredential: M.D.
Location Address409 N UNIVERSITY AVELittle Rock, AR 72205-3108
Mailing Address409 N University AveLittle Rock, AR 72205-3108 · (501) 664-6980 · Fax (501) 664-4738
Fax(501) 664-4738
Sole ProprietorNo
Enumeration DateJune 9, 2005
Last NPPES UpdateJuly 13, 2016
NPI 1891799722 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License Licensed in AR · C4718
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
409 N UNIVERSITY AVE, Little Rock, AR 72205

Other Identifiers 3

Medicare UPINC68413AR
Medicaid104495001AR
Medicare PIN327509AR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. C Don Greenway M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 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

Appropriate Follow-Up Interval for Normal Colonoscopy in Average Risk Patients
Percentage of patients aged 50 to 75 years of age receiving a screening colonoscopy without biopsy or polypectomy who had a recommended follow-up interval of at least 10 years for repeat colonoscopy documented in their colonoscopy report
100%66 patients
Appropriate indication for colonoscopy
Percentage of colonoscopy procedures performed for an indication that is included in a published standard list of appropriate indications and the indication is documented
84%541 patients3/55-star benchmark: 99%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
86%1,538 patients4/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
97%228 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
72%846 patients3/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
56%1,102 patients3/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
0%1,102 patients1/55-star benchmark: 79%
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 11

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

Specialist
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Nurse Practitioner (Family)
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Clinical Medical Laboratory
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Nurse Anesthetist, Certified Registered
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Internal Medicine (Gastroenterology)
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Specialist
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Internal Medicine (Gastroenterology)
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205
Specialist
409 N UNIVERSITY AVE
LITTLE ROCK, AR 72205

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 C Greenway's NPI number?

The NPI number for C Greenway is 1891799722. It was assigned to this individual provider in the NPPES registry on June 9, 2005.

Where is C Greenway located?

C Greenway practices at 409 N University Ave, Little Rock, AR 72205. The listed phone number is (501) 664-6980.

What is C Greenway's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is C Greenway enrolled in Medicare?

Yes. C Greenway is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for C Greenway was last updated on July 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.