Doctor profile · Federal record

Dr. Jennifer Roberts Merriman, D.O.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Hannibal, MO

  • NPI 1740669142
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6500 Hospital Dr
Hannibal, MO 634016890
(573) 629-3400
fax (573) 629-3554
Additional location
6000 Hospital Dr
Hannibal, MO 634016887
(573) 248-1300
Mailing address
Po Box 1239
Hannibal, MO 634011239

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
November 27, 2023
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Missouri #FR8303454
Medicaid
MO #200070898

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740669142. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
127
Distinct HCPCS
5
Medicare allowed
$9,958
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 48 31 $83
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 28 28 $36
99203 New patient office or other outpatient visit, 30-44 minutes 20 20 $103
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 17 14 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 14 11 $118

In context: peer comparison

Among 3 peers in this city , average services per provider: 29. This provider delivers 4.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,657
Transactions
18
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 4 $1,370.44
Astellas Pharma US Inc 4 $94.13
MAYNE PHARMA COMMERCIAL LLC 4 $84.72
Hologic Sales and Service, LLC 2 $37.31
Smith+Nephew, Inc. 1 $22.57
Amgen Inc. 1 $20.90
Sage Therapeutics, Inc. 1 $14.52
Organon Llc 1 $12.50

By nature of payment

Education
$1,000
Travel and Lodging
$341
Food and Beverage
$316

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
0
Total drug cost
$252
Drug Type Claims Patients Total cost
Valacyclovir (Valacyclovir Hcl) Brand 12 0 $185
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $67

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Roberts Merriman's medical specialty?
Dr. Jennifer Roberts Merriman practices Obstetrics & Gynecology Physician in Hannibal, MO.
Where does Dr. Jennifer Roberts Merriman practice?
Dr. Jennifer Roberts Merriman practices at 6500 Hospital Dr, Hannibal, MO 634016890. Office phone: 5736293400.
What is Dr. Jennifer Roberts Merriman's NPI?
Dr. Jennifer Roberts Merriman's National Provider Identifier (NPI) is 1740669142, issued by NPPES.
Does Dr. Jennifer Roberts Merriman accept Medicare assignment?
Yes. Dr. Jennifer Roberts Merriman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Roberts Merriman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.