Doctor profile · Federal record
Dr. Mark Nadaud, DO
Family Medicine Physician (CMS: Family Practice) · Genoa, OH
- NPI 1346235710
- Accepts Medicare
- 48 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
22614 W State Route 51
Genoa, OH 434301143
(419) 855-7772
fax (419) 855-4800 - Mailing address
-
Po Box 378
Sandusky, OH 448710378
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- November 21, 2017
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Ohio #34002852
- Medicaid
- OH #0400408
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346235710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,346
Distinct HCPCS
10
Medicare allowed
$101,555
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 304 | 178 | $121 | |
J0702 |
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 212 | 27 | $7 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 187 | 187 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 123 | 105 | $84 | |
83036 |
Hemoglobin a1c level | 95 | 64 | $10 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 75 | 62 | $171 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 60 | 46 | $3 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 38 | 38 | $33 | |
96372 |
Injection of drug or substance under skin or into muscle | 37 | 18 | $13 | |
G0008 |
Administration of influenza virus vaccine | 37 | 37 | $29 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 66. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$297
Transactions
10
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 3 | $131.71 | |
| MIMEDX Group, Inc. | 1 | $43.38 | |
| Novo Nordisk Inc | 2 | $41.30 | |
| Abbott Laboratories | 2 | $39.98 | |
| Amgen Inc. | 1 | $20.63 | |
| PFIZER INC. | 1 | $19.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,018
Patients
1,421
Total drug cost
$74,549
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 799 | 194 | $11,516 |
| Carvedilol | Generic | 653 | 146 | $6,351 |
| Levothyroxine Sodium | Generic | 511 | 110 | $6,461 |
| Amlodipine Besylate | Generic | 495 | 119 | $3,548 |
| Tramadol Hcl | Generic | 461 | 91 | $2,495 |
| Rosuvastatin Calcium | Generic | 438 | 108 | $10,947 |
| Omeprazole | Generic | 421 | 101 | $5,477 |
| Metformin Hcl | Generic | 364 | 91 | $2,849 |
| Gabapentin | Generic | 301 | 74 | $4,907 |
| Losartan Potassium | Generic | 296 | 74 | $3,843 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Nadaud's medical specialty?
Dr. Mark Nadaud practices Family Medicine Physician in Genoa, OH.
Where does Dr. Mark Nadaud practice?
Dr. Mark Nadaud practices at 22614 W State Route 51, Genoa, OH 434301143. Office phone: 4198557772.
What is Dr. Mark Nadaud's NPI?
Dr. Mark Nadaud's National Provider Identifier (NPI) is 1346235710, issued by NPPES.
Does Dr. Mark Nadaud accept Medicare assignment?
Yes. Dr. Mark Nadaud accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Nadaud commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.