Doctor profile · Federal record

Dr. Marilyn Bonfili, MD

Family Medicine Physician (CMS: Family Practice) · Fairmont, WV

  • NPI 1699775247
  • Accepts Medicare
  • MIPS 83.5 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Huntington Way Ste 100
Fairmont, WV 265548819
(304) 368-2422
fax (304) 368-2426

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
May 25, 2022
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
West Virginia #20406
Medicaid (2)
WV #1809565001 · WV #1809565000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699775247. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
738
Distinct HCPCS
10
Medicare allowed
$60,504
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 267 136 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 146 105 $85
96372 Injection of drug or substance under skin or into muscle 65 15 $13
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 61 11 $2
G0008 Administration of influenza virus vaccine 48 46 $29
90662 Influenza vaccine split virus, preservative free 46 43 $70
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 38 38 $117
99215 Established patient office or other outpatient visit, 40-54 minutes 24 20 $168
91320 Sarscv2 vac 30mcg trs-suc im 16 16 $128
90480 Admn sarscov2 vacc 1 dose 15 15 $39

In context: peer comparison

Among 5 peers in Fairmont Family Medicine Physician, average services per provider: 80. This provider delivers 9.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,960
Transactions
103
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 31 $585.16
Pfizer INC. 15 $257.63
Novo Nordisk INC 10 $195.83
Amgen INC. 8 $149.16
Astellas Pharma US INC 5 $142.17
Bayer Healthcare Pharmaceuticals INC. 7 $124.56
Lilly USA, LLC 7 $117.12
Exact Sciences Corporation 4 $66.47
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $57.23
Abbott Laboratories 2 $47.01
GlaxoSmithKline, LLC. 3 $46.38
Mitsubishi Tanabe Pharma America, INC. 2 $46.16
AstraZeneca Pharmaceuticals Lp 3 $43.98
Boehringer Ingelheim Pharmaceuticals, INC. 2 $34.81
Mayne Pharma Commercial LLC 1 $19.00

By nature of payment

Food and Beverage
$1,880
Education
$80

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,174
Patients
604
Total drug cost
$27,258
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 275 64 $3,613
Atorvastatin Calcium Generic 213 60 $2,339
Lisinopril Generic 205 61 $1,692
Amlodipine Besylate Generic 175 49 $1,472
Metformin Hcl Generic 147 39 $977
Losartan Potassium Generic 140 42 $1,415
Omeprazole Generic 140 43 $2,039
Pantoprazole Sodium Generic 134 41 $2,005
Simvastatin Generic 134 34 $1,029
Gabapentin Generic 122 31 $2,298

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marilyn Bonfili's medical specialty?
Dr. Marilyn Bonfili practices Family Medicine Physician in Fairmont, WV.
Where does Dr. Marilyn Bonfili practice?
Dr. Marilyn Bonfili practices at 1 Huntington Way Ste 100, Fairmont, WV 265548819. Office phone: 3043682422.
What is Dr. Marilyn Bonfili's NPI?
Dr. Marilyn Bonfili's National Provider Identifier (NPI) is 1699775247, issued by NPPES.
Does Dr. Marilyn Bonfili accept Medicare assignment?
Yes. Dr. Marilyn Bonfili accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marilyn Bonfili commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.