At a glance
- 4400 W 95Th St Ste 308, Oak Lawn, IL 60453
About Dr. Dela Cruz
Mark Joshua L. Dela Cruz, MD is a healthcare provider in Oak Lawn, IL specializing in advanced heart failure and transplant cardiology. Mark Joshua trained at University of California, San Francisco School of Medicine, graduating in 2014. Mark Joshua is also listed as specializing in internal medicine and cardiovascular disease. According to Medicare claims data, Mark Joshua cared for 215 Medicare patients across 461 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, critical care, first 30-74 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes. This provider record is associated with NPI 1720406408.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (708) 684-4884
- Email not available
Practice Locations
4400 W 95TH ST STE 308
Oak Lawn, IL 60453
Procedures Most Often Billed to Medicare
461 services · 215 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
28 | Less often than most peers in Advanced Heart Failure and… |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
20 | Less often than most peers in Advanced Heart Failure and… |
| Insertion of tube in right heart chambers for measurement | Treatment | 93451 |
12 | Less often than most peers in Advanced Heart Failure and… |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
262 | More often than most peers in Advanced Heart Failure and… |
| Critical care, first 30-74 minutes | Office visit | 99291 |
106 | More often than most peers in Advanced Heart Failure and… |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
33 | As often as other peers in Advanced Heart Failure and… |
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.
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.
Other advanced heart failure and transplant cardiology specialists in Oak Lawn 8
Same specialty, same city.
Trained at University of California, San Francisco School of Medicine 6
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 2014 at University of California, San Francisco School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 6
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Dela Cruz?
Dr. Dela Cruz is an advanced heart failure and transplant cardiology in Oak Lawn, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Dela Cruz's address?
Dr. Dela Cruz is listed at 4400 W 95Th St Ste 308, Oak Lawn, IL 60453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Dela Cruz?
The number on file is (708) 684-4884. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Dela Cruz's NPI number?
Dr. Dela Cruz's National Provider Identifier is 1720406408. 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. Dela Cruz train?
Dr. Dela Cruz attended University of California, San Francisco School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dela Cruz been practicing?
Dr. Dela Cruz has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Dela Cruz perform?
According to Medicare billing data, Dr. Dela Cruz provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dela Cruz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dela Cruz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.