Patrick David Chang, M.D.
Cardiovascular Disease Physician · Orlando, FL
Patrick David Chang, M.D. is a cardiovascular disease physician with a practice address in Orlando, Florida, and NPI 1922441351, issued on Apr 16, 2013. Check the license (Florida ME128022, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Patrick David Chang
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- ME128022 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1222 S Orange Ave FL 4, Orlando, FL 32806
- Phone
- (321) 841-6444
- Enumerated
- Apr 16, 2013
- Record last updated
- Jun 16, 2025
- Fax
- (407) 445-3515
- Medicaid ID
- 103211800 FL
- Medicare enrollment
- Enrolled (PECOS I20190718001339); accepts Medicare assignment
- Medical or professional school
- University Of South Florida College Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,946 in Florida → Look up another NPI →
Also registered at 1222 S Orange Ave FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Barnes, PA-CMedical Physician Assistant1801198635
- Kacey Brown, APRNAdult Health Nurse Practitioner1568183630
- Janelle Coats, APRNAdult Health Nurse Practitioner1730753096
- Haley Dillard, PA-CMedical Physician Assistant1588377907
- Ethan DillinghamAdult Health Nurse Practitioner1134840176
- Katherine FryMedical Physician Assistant1275231532
Verify Patrick David Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME128022Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
851 Medicare Part D claims for 158 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium113 claims
- Eliquis66 claims
- Metoprolol Succinate61 claims
- Amlodipine Besylate54 claims
- Rosuvastatin Calcium51 claims
- Carvedilol49 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $325.11
4 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Orlando Health Medical Group IncOrlando, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patrick David Chang among 1,946 cardiovascular disease physician records in Florida
Patrick David Chang, M.D. is one of 1,946 cardiovascular disease physician records with a practice address in Florida. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 82% of them.
- NPI issued2013 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2013 · median 1995 among the 1,427 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Florida
There are 1,946 cardiovascular disease physician records in Florida.
All 1,946 in Florida → Every provider in Orlando → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- George Andreae, MDOrlando, FL 328061659375608
- Enrique Chapman, MDOrlando, FL 328061194729145
- Jorge Cusco, MDOrlando, FL 328061336100841
- Arnold Einhorn, MDOrlando, FL 328061972564482
- Scott Greenwood, MDOrlando, FL 328061750385704
- Linda Jaffe, MDOrlando, FL 328061073517439
- Melvin Johnson, MDOrlando, FL 328061790789782
- Salvador Lanza, MDOrlando, FL 328061801893441
Common questions
What is Patrick David Chang, M.D.'s NPI number?
Patrick David Chang, M.D.'s National Provider Identifier (NPI) is 1922441351, issued on Apr 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Patrick David Chang, M.D. located?
The NPPES record lists a practice address at 1222 S Orange Ave FL 4, Orlando, FL, 32806. Phone: (321) 841-6444. Providers update this record themselves, so call before visiting.
How can I verify Patrick David Chang, M.D.'s license?
NPPES lists Florida license number ME128022, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patrick David Chang, M.D. prescribe under Medicare Part D?
In 2024, Patrick David Chang, M.D. had 851 Medicare Part D claims for 158 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.