Physician Profile
Unclaimed ProfileAbout BERRY
Christopher John Berry, MD practices interventional cardiology in Dekalb, IL. Christopher is a 1997 graduate of Northwestern University Feinberg Medical School. Christopher is also listed as specializing in internal medicine and cardiovascular disease. Medicare claims data shows Christopher provided 3,624 services to 3,011 patients.
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
- (630) 232-0280
- Email not available
Practice Locations
5 KISH HOSPITAL DR STE 103
Dekalb, IL 60115
Procedures Most Often Billed to Medicare
3,624 services · 3,011 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
91 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
20 |
| 3d radiographic procedure | Imaging | 76376 |
16 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
1,154 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
421 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
127 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
102 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
102 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
83 |
| Heart muscle strain imaging | Treatment | 93356 |
52 |
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 interventional cardiology specialists 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 — 24 related providers in 3 groups
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at Northwestern University Feinberg Medical School 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 IL who bill this service to Medicare most often.
Common questions
What does Dr. Berry specialize in?
Dr. Berry is an interventional cardiology in Dekalb, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERVENTIONAL CARDIOLOGY”.
NPI registry
Where is Dr. Berry located?
Dr. Berry is listed at 5 KISH HOSPITAL DR STE 103, Dekalb, IL 60115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Berry's phone number?
The number on file is (630) 232-0280. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Berry?
Dr. Berry's National Provider Identifier is 1770668527. 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. Berry go to medical school?
Dr. Berry attended Northwestern University Feinberg Medical School, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Berry have?
Dr. Berry has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Berry do most often?
According to Medicare billing data, Dr. Berry performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and ultrasonic guidance for blood vessel access; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Berry's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Berry. 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.