Doctor profile · Federal record

Dr. Marylouise Cullinan, MD

Infectious Disease Physician (CMS: Infectious Disease) · Thornton, CO

  • NPI 1710041942
  • Accepts Medicare
  • 45 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9141 Grant St, Suite 125
Thornton, CO 802294374
(303) 522-4686
fax (303) 980-0431

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 3, 2016
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Colorado #25375
Medicaid
CO #01253756

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710041942. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
365
Distinct HCPCS
5
Medicare allowed
$27,148
HCPCS Description Services Patients Avg allowed
11042 Removal of skin and tissue, 20.0 sq cm or less 164 44 $57
99214 Established patient office or other outpatient visit, 30-39 minutes 127 35 $97
99213 Established patient office or other outpatient visit, 20-29 minutes 28 13 $65
97597 Removal of tissue from wound, 20.0 sq cm or less 24 16 $35
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $132

In context: peer comparison

Among 1 peers in Thornton Infectious Disease Physician, average services per provider: 73. This provider delivers 5.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marylouise Cullinan's medical specialty?
Dr. Marylouise Cullinan practices Infectious Disease Physician in Thornton, CO.
Where does Dr. Marylouise Cullinan practice?
Dr. Marylouise Cullinan practices at 9141 Grant St, Thornton, CO 802294374. Office phone: 3035224686.
What is Dr. Marylouise Cullinan's NPI?
Dr. Marylouise Cullinan's National Provider Identifier (NPI) is 1710041942, issued by NPPES.
Does Dr. Marylouise Cullinan accept Medicare assignment?
Yes. Dr. Marylouise Cullinan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marylouise Cullinan commonly perform?
Top Medicare-reported procedures in 2023: Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.