Physician Profile
Unclaimed ProfileAbout CASSAVAR
Daniel K Cassavar, MD is a healthcare provider in Perrysburg, OH specializing in cardiovascular disease (cardiology). Daniel trained at Medical College of Ohio, graduating in 1989. Daniel is also listed as specializing in cardiovascular disease. According to Medicare claims data, Daniel cared for 1,236 Medicare patients across 1,313 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (419) 872-7703
- Email not available
Practice Locations
1601 BRIGHAM DR STE 120
Perrysburg, OH 43551
Procedures Most Often Billed to Medicare
1,313 services · 1,236 patients · 23 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
24 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
199 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
115 |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | Treatment | 93228 |
76 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
54 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
54 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
43 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
28 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
28 |
| Insertion of tube in coronary artery for diagnosis with review by radiologist | Treatment | 93454 |
27 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cardiovascular diseases at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 27 related providers in 4 groups
Other cardiovascular diseases in Perrysburg 3
Same specialty, same city.
Trained at Medical College of Ohio 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Medical College of Ohio 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in OH who bill this service to Medicare most often.
Common questions
What does Dr. Cassavar specialize in?
Dr. Cassavar is a cardiovascular disease (cardiology) in Perrysburg, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where is Dr. Cassavar located?
Dr. Cassavar is listed at 1601 BRIGHAM DR STE 120, Perrysburg, OH 43551. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Cassavar's phone number?
The number on file is (419) 872-7703. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Cassavar's NPI number?
Dr. Cassavar's National Provider Identifier is 1326049792. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Cassavar go to medical school?
Dr. Cassavar attended Medical College of Ohio, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Cassavar been practicing?
Dr. Cassavar has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Cassavar do most often?
According to Medicare billing data, Dr. Cassavar performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and electrocardiogram up to 30 days continuous with review and report by health care professional, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Cassavar confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cassavar. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.