Doctor profile · Federal record

Dr. Maria Cornelius, M.D.

Family Medicine Physician (CMS: Family Practice) · Cortez, CO

  • NPI 1720314461
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1311 N Mildred RD
Cortez, CO 813212231
(970) 565-6666

Credentials & registration

NPPES · NUCC
NPI registered
October 2009 — 17 yrs on file
Profile last updated
July 27, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wyoming #8317A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720314461. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
106
Distinct HCPCS
4
Medicare allowed
$9,095
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 37 22 $77
99239 Hospital discharge day management, more than 30 minutes 33 32 $111
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 17 $48
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $126

In context: peer comparison

Among 2 peers in Cortez Family Medicine Physician, average services per provider: 50. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
127
Patients
25
Total drug cost
$32,405
Drug Type Claims Patients Total cost
Lisinopril Generic 39 14 $268
Novofine 32 (Pen Needle, Diabetic) Brand 26 0 $1,709
Ozempic (Semaglutide) Brand 19 0 $18,688
Amlodipine Besylate Generic 17 11 $67
Jardiance (Empagliflozin) Brand 15 0 $11,588
Famotidine Generic 11 0 $85

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Cornelius's medical specialty?
Dr. Maria Cornelius practices Family Medicine Physician in Cortez, CO.
Where does Dr. Maria Cornelius practice?
Dr. Maria Cornelius practices at 1311 N Mildred RD, Cortez, CO 813212231. Office phone: 9705656666.
What is Dr. Maria Cornelius's NPI?
Dr. Maria Cornelius's National Provider Identifier (NPI) is 1720314461, issued by NPPES.
Does Dr. Maria Cornelius accept Medicare assignment?
Yes. Dr. Maria Cornelius accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Cornelius commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.