Doctor profile · Federal record

Dr. Michael Demarco, APRN, FNP-C

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

  • NPI 1730852310
  • Accepts Medicare
  • MIPS 90.3 / 100 · 2023
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 W Cherry St
Sunbury, OH 430749342
(740) 965-3061

Credentials & registration

NPPES · NUCC
NPI registered
July 2021 — 5 yrs on file
Profile last updated
January 15, 2026
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Ohio #APRN.CNP.0029287

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730852310. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
4
Medicare allowed
$4,772
HCPCS Description Services Patients Avg allowed
G0008 Administration of influenza virus vaccine 21 21 $29
99213 Established patient office or other outpatient visit, 20-29 minutes 19 19 $73
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 18 18 $68
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $91

In context: peer comparison

Among 4 peers in Sunbury Family Nurse Practitioner, average services per provider: 18. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$74
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $73.98

By nature of payment

Food and Beverage
$74

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Demarco's medical specialty?
Dr. Michael Demarco practices Family Nurse Practitioner in Sunbury, OH.
Where does Dr. Michael Demarco practice?
Dr. Michael Demarco practices at 111 W Cherry St, Sunbury, OH 430749342. Office phone: 7409653061.
What is Dr. Michael Demarco's NPI?
Dr. Michael Demarco's National Provider Identifier (NPI) is 1730852310, issued by NPPES.
Does Dr. Michael Demarco accept Medicare assignment?
Yes. Dr. Michael Demarco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Demarco commonly perform?
Top Medicare-reported procedures in 2023: Administration of influenza virus vaccine (HCPCS G0008); Established patient office or other outpatient visit (HCPCS 99213); Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS 90694). Source: CMS Medicare Physician & Other Practitioners file.