Mark D. Sawyer, M.D.
Urology Physician · Aurora, CO
Mark D. Sawyer, M.D. is a urology physician with a practice address in Aurora, Colorado, and NPI 1952519308, issued on May 18, 2007. Check the license (Colorado DR.0054556, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark D. Sawyer
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- DR.0054556 CO
57.009404 OH
MD0000046244 TN
0101251164 VA
Self-reported in NPPES; status is on the state search - Practice location
- 12631 E 17TH Ave Ste C305, Aurora, CO 80045
- Phone
- (720) 331-6645
- Enumerated
- May 18, 2007
- Record last updated
- Jan 20, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (888) 250-6983
- Medicaid ID
- 1952519308 VA
- Entity
- Type 1 · individual
8 nearest urology physician records → All 249 in Colorado → Look up another NPI →
Also registered at 12631 E 17TH Ave Ste C305
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Viviane Leite Abud, MDStudent in an Organized Health Care Education/Training Program1942861497
- Lee Meier, MD, PHDStudent in an Organized Health Care Education/Training Program1114661147
Verify Mark D. Sawyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0054556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Mark D. Sawyer among 249 urology physician records in Colorado
Mark D. Sawyer, M.D. is one of 249 urology physician records with a practice address in Colorado. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2015 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Colorado
There are 249 urology physician records in Colorado.
All 249 in Colorado → Every provider in Aurora → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Kirk Anderson, M.D.Aurora, CO 800451174796353
- Michael Avallone, M.D.Aurora, CO 800451013273036
- Al Barqawi, MDAurora, CO 800451457541252
- Brian Flynn, MDAurora, CO 800451063433514
- Ty Higuchi, M.D., PH.D.Aurora, CO 800451740400316
- Janet Kukreja, M.D.Aurora, CO 800451750605614
- Granville Lloyd, MDAurora, CO 800451063527646
- Paul Maroni, MDAurora, CO 800451235199688
Common questions
What is Mark D. Sawyer, M.D.'s NPI number?
Mark D. Sawyer, M.D.'s National Provider Identifier (NPI) is 1952519308, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Sawyer, M.D. located?
The NPPES record lists a practice address at 12631 E 17TH Ave Ste C305, Aurora, CO, 80045. Phone: (720) 331-6645. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Sawyer, M.D.'s license?
NPPES lists Colorado license number DR.0054556, 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.
What is Mark D. Sawyer, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.