Doctor profile · Federal record

Dr. Johanna Baker, MSN,FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Marietta, OH

  • NPI 1336575174
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
210 N 7Th St Ste 200
Marietta, OH 457502244
(740) 374-6338
fax (740) 374-6066
Mailing address
Po Box 449
Marietta, OH 457500449

Credentials & registration

NPPES · NUCC
NPI registered
September 2013 — 13 yrs on file
Profile last updated
January 19, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Ohio #APRN.CNP.15051 · West Virginia #APRN70239-FNP-BC

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336575174. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
233
Distinct HCPCS
2
Medicare allowed
$20,980
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 184 60 $87
99443 Telephone medical discussion with physician, 21-30 minutes 49 27 $101

In context: peer comparison

Among 21 peers in Marietta Family Nurse Practitioner, average services per provider: 111. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$408
Transactions
21
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 5 $91.75
Alkermes, INC. 3 $60.41
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 3 $54.31
Abbvie INC. 3 $51.60
Teva Pharmaceuticals USA, INC. 2 $42.42
Otsuka America Pharmaceutical, INC. 2 $39.57
Corium, LLC 1 $29.28
Axsome Therapeutics, INC. 1 $24.28
Idorsia Pharmaceuticals US INC 1 $14.21

By nature of payment

Food and Beverage
$408

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,250
Patients
305
Total drug cost
$171,009
Drug Type Claims Patients Total cost
Buspirone Hcl Generic 177 46 $5,399
Quetiapine Fumarate Generic 142 31 $2,551
Duloxetine Hcl Generic 133 28 $6,335
Aripiprazole Generic 98 26 $12,781
Hydroxyzine Pamoate Generic 92 28 $1,889
Trazodone Hcl Generic 87 25 $1,773
Sertraline Hcl Generic 70 16 $1,248
Lamotrigine Generic 66 13 $918
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 66 15 $3,037
Vraylar (Cariprazine Hcl) Brand 64 12 $128,822

Frequently asked questions

Auto-generated from federal data
What is Dr. Johanna Baker's medical specialty?
Dr. Johanna Baker practices Family Nurse Practitioner in Marietta, OH.
Where does Dr. Johanna Baker practice?
Dr. Johanna Baker practices at 210 N 7Th St Ste 200, Marietta, OH 457502244. Office phone: 7403746338.
What is Dr. Johanna Baker's NPI?
Dr. Johanna Baker's National Provider Identifier (NPI) is 1336575174, issued by NPPES.
Does Dr. Johanna Baker accept Medicare assignment?
Yes. Dr. Johanna Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johanna Baker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.