Doctor profile · Federal record

Dr. Kristine Olson, M.D.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · New Haven, CT

  • NPI 1043372600
  • Accepts Medicare
  • MIPS 84.3 / 100 · 2023
  • 24 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20 York St # Cb-2041
New Haven, CT 065048900
(203) 688-4748
fax (203) 688-4740
Mailing address
20 York St, Cb-2041
New Haven, CT 065048900

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Connecticut #0444281 · Connecticut #044281

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043372600. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
1
Medicare allowed
$2,974
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 36 26 $83

In context: peer comparison

Among 59 peers in New Haven Hospitalist Physician, average services per provider: 74. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristine Olson's medical specialty?
Dr. Kristine Olson practices Hospitalist Physician in New Haven, CT.
Where does Dr. Kristine Olson practice?
Dr. Kristine Olson practices at 20 York St # Cb-2041, New Haven, CT 065048900. Office phone: 2036884748.
What is Dr. Kristine Olson's NPI?
Dr. Kristine Olson's National Provider Identifier (NPI) is 1043372600, issued by NPPES.
Does Dr. Kristine Olson accept Medicare assignment?
Yes. Dr. Kristine Olson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristine Olson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.