Doctor profile · Federal record

Dr. Rebekah Zaemisch, M.D.

Hospitalist Physician · Internal Medicine Physician · Greenwood Village, CO

  • NPI 1881802619
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5200 Dtc Pkwy, Suite 400
Greenwood Village, CO 801112719
(303) 745-0000
fax (303) 708-1834

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
May 10, 2019
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Colorado #48990
Medicaid
CO #20583052

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881802619. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
2
Medicare allowed
$4,123
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 16 $172
99239 Hospital discharge day management, more than 30 minutes 12 12 $114

In context: peer comparison

Among 27 peers in this city , average services per provider: 137. This provider delivers 0.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebekah Zaemisch's medical specialty?
Dr. Rebekah Zaemisch practices Hospitalist Physician in Greenwood Village, CO.
Where does Dr. Rebekah Zaemisch practice?
Dr. Rebekah Zaemisch practices at 5200 Dtc Pkwy, Greenwood Village, CO 801112719. Office phone: 3037450000.
What is Dr. Rebekah Zaemisch's NPI?
Dr. Rebekah Zaemisch's National Provider Identifier (NPI) is 1881802619, issued by NPPES.
What procedures does Dr. Rebekah Zaemisch commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.