Doctor profile · Federal record

Dr. Cynthia Boes, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Willoughby, OH

  • NPI 1295797132
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4176 State Route 306
Willoughby, OH 440949203
(440) 918-4630
fax (440) 918-4612
Mailing address
Po Box 781389
Detroit, MI 482781389

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
February 26, 2021
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Ohio #35-074020
Medicaid
OH #2112850

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295797132. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
1
Medicare allowed
$3,396
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 36 28 $94

In context: peer comparison

Among 3 peers in Willoughby Obstetrics & Gynecology Physician, average services per provider: 21. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$246
Transactions
11
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 4 $83.18
Exact Sciences Corporation 2 $50.33
Sumitomo Pharma America, INC. 2 $38.09
Organon LLC 1 $25.25
Medtronic, INC. 1 $24.95
Hologic Sales and Service, LLC 1 $24.06

By nature of payment

Food and Beverage
$246

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
94
Patients
0
Total drug cost
$2,914
Drug Type Claims Patients Total cost
Valacyclovir (Valacyclovir Hcl) Brand 38 0 $1,818
Sertraline Hcl Generic 18 0 $376
Fluconazole Generic 13 0 $64
Nystatin Generic 13 0 $200
Estradiol Generic 12 0 $457

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Boes's medical specialty?
Dr. Cynthia Boes practices Obstetrics & Gynecology Physician in Willoughby, OH.
Where does Dr. Cynthia Boes practice?
Dr. Cynthia Boes practices at 4176 State Route 306, Willoughby, OH 440949203. Office phone: 4409184630.
What is Dr. Cynthia Boes's NPI?
Dr. Cynthia Boes's National Provider Identifier (NPI) is 1295797132, issued by NPPES.
Does Dr. Cynthia Boes accept Medicare assignment?
Yes. Dr. Cynthia Boes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Boes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.