Doctor profile · Federal record

Dr. Cecilia Merrigan

Nurse Practitioner · Rochester, MN

  • NPI 1558981910
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
August 10, 2020
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Minnesota #7414

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558981910. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
380
Distinct HCPCS
3
Medicare allowed
$45,886
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 201 107 $150
99214 Established patient office or other outpatient visit, 30-39 minutes 140 70 $105
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 39 22 $27

In context: peer comparison

Among 279 peers in this city , average services per provider: 72. This provider delivers 5.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
186
Patients
46
Total drug cost
$412,626
Drug Type Claims Patients Total cost
Acyclovir Generic 90 32 $1,820
Prednisone Generic 42 14 $187
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 0 $239
Venclexta (Venetoclax) Brand 17 0 $217,436
Brukinsa (Zanubrutinib) Brand 14 0 $192,945

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cecilia Merrigan's medical specialty?
Dr. Cecilia Merrigan practices Nurse Practitioner in Rochester, MN.
Where does Dr. Cecilia Merrigan practice?
Dr. Cecilia Merrigan practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Cecilia Merrigan's NPI?
Dr. Cecilia Merrigan's National Provider Identifier (NPI) is 1558981910, issued by NPPES.
Does Dr. Cecilia Merrigan accept Medicare assignment?
Yes. Dr. Cecilia Merrigan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cecilia Merrigan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.