Doctor profile · Federal record

Dr. Carolyn Seifert, MD

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Psychiatry Physician · Hannibal, MO

  • NPI 1720011869
  • Accepts Medicare
  • 43 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
141 Communication Dr
Hannibal, MO 634013670
(573) 603-1460
fax (573) 603-1462
Mailing address
900 E Laharpe St
Kirksville, MO 635014520

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 9, 2015
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (3)
Missouri #R2J61 · Iowa #32701 · Illinois #036.098923

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720011869. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
1
Medicare allowed
$3,013
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 48 14 $63

In context: peer comparison

Among 1 peers in Hannibal Psychiatry Physician, average services per provider: 48. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
85
Patients
0
Total drug cost
$4,953
Drug Type Claims Patients Total cost
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 32 0 $564
Aripiprazole Generic 31 0 $3,866
Duloxetine Hcl Generic 22 0 $524

Frequently asked questions

Auto-generated from federal data
What is Dr. Carolyn Seifert's medical specialty?
Dr. Carolyn Seifert practices Psychiatry Physician in Hannibal, MO.
Where does Dr. Carolyn Seifert practice?
Dr. Carolyn Seifert practices at 141 Communication Dr, Hannibal, MO 634013670. Office phone: 5736031460.
What is Dr. Carolyn Seifert's NPI?
Dr. Carolyn Seifert's National Provider Identifier (NPI) is 1720011869, issued by NPPES.
Does Dr. Carolyn Seifert accept Medicare assignment?
Yes. Dr. Carolyn Seifert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carolyn Seifert commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.