Dr. Cesar A. Chan Jr., MD
- Medicare services, 2024
- 1,991
- Medicare patients, 2024
- 962
- Part D claims, 2024
- 397
- Hospital affiliations
- 4
- Industry payments
- $1,735
- Practice address
- 204b E 19th St, Panama City, FL 32405
- Practice phone
- Call (850) 769-7599
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Florida Gastroenterology Center
Surgery Center - Medicare-Certified · Panama City, Florida
Find Dr. Chan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Cesar A. Chan Jr. is a gastroenterologist in Panama City, Florida
Dr. Chan practices at Northwest Florida Gastroenterology Center in Panama City, Florida.
Dr. Chan's NPI, 1679519797, was assigned on June 20, 2006. Dr. Chan graduated from Cebu Doctors College of Medicine in 1989. Dr. Chan holds Florida license ME162947.
- NPI
- 1679519797NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951350099
- NPI enumeration date
- June 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (850) 769-7599
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cesar A. Chan Jr. practices at 2 locations in Panama City, Florida
Dr. Chan's primary practice is Northwest Florida Gastroenterology Center, at 204b E 19th St, Panama City, FL 32405. The practice phone is (850) 769-7599. Dr. Chan also practices at Northwest Florida Gastroenterology Center, 204 E 19th St, Panama City, FL 32405.
- Northwest Florida Gastroenterology CenterPrimary204b E 19th St, Panama City, FL 32405Phone(850) 769-7599
- Northwest Florida Gastroenterology Center204 E 19th St, Panama City, FL 32405 · Bay CountyPhone(850) 769-7599
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Cesar A. Chan Jr. is affiliated with 6 sites of care and 1 medical group
Dr. Chan's primary practice is Northwest Florida Gastroenterology Center in Panama City, Florida. Dr. Chan is also affiliated with HCA Florida Gulf Coast Hospital. The medical group on file is Digestive Diseases Center. Dmand AI also links Dr. Chan to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cesar A. Chan Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Florida Gastroenterology Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cesar A. Chan Jr. is one of 1,364 gastroenterologists in Florida
Gastroenterology is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Chan is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Chan's licenses on file in 4 states: Florida, Wisconsin, Nevada and New York.
Specialties and state licenses
- Gastroenterology, FloridaPrimary
- Wisconsin license
- Nevada license
- New York license
Clinical focus
Dmand AI lists acid reflux, colonoscopy, gastroenteritis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Chan treats.
Gastroenterologists near Dr. Chan
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Cesar A. Chan Jr. billed Medicare for 1,991 services in 2024
CMS data shows 1,991 Medicare services from Dr. Chan across 16 procedure codes in 2024, for 962 Medicare patients. Medicare paid $171,526 for them.
Dr. Chan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1152024: 1,4141130%
- Surgery
- 2023: 1092024: 491350%
- Other services
- 2023: 592024: 7222%
- Imaging
- 2023: 02024: 14
Where Dr. Chan's Medicare services took place, 2024
- In an office1,05053%
- In a facility94147%
Dr. Chan compared with the Florida median for gastroenterologists, 2024
- Dr. Chan
- Florida median
- Medicare services
- 1,991vs 5823.4 times
- Medicare patients
- 962vs 3223.0 times
- Part D claims
- 254vs 50249% below
Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.
Dr. Chan's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chan and other gastroenterologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cesar A. Chan Jr. treated 962 Medicare patients in 2024, average age 74
CMS counts 962 Medicare patients who saw Dr. Chan in 2024. The largest group is 65 to 74, with 440 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 63, with 52% women.
Dr. Chan's Medicare patients by age, 2024
Dr. Chan's Medicare patients by sex, 2024
- Women51453%
- Men44847%
Chronic conditions among Dr. Chan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes40%
- Ischemic heart disease36%
- Anxiety33%
- COPD28%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cesar A. Chan Jr. wrote 397 Medicare Part D claims in 2024
In 2024, Dr. Chan wrote 397 Medicare Part D claims for 236 patients. 83% of them were for generic drugs. CMS names the drug for 254 of them, across 4 drugs with 11 or more claims each, at $5,312 in total drug cost. In 2023, CMS named 582 claims across 8 drugs.
Dr. Chan's Part D claims by kind of drug, 2024
- Generic329 claims83%
- Brand-name68 claims17%
Dr. Chan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chan's Part D claims, 2024
- Antibiotics4%14 of 397 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5822024: 25456%
Drugs named by CMS: 4 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Cesar A. Chan Jr. ranks in the 95th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chan as offering telehealth. CMS counts 299 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Chan, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Chan ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 95th percentile299 procedures
- Colonoscopy
- 94th percentile206 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Cesar A. Chan Jr. received $1,735 in industry payments from 2016 to 2025
CMS Open Payments shows 96 general payments to Dr. Chan from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $912.
General payments to Dr. Chan by program year, 2016 to 2025
General payments to Dr. Chan by kind, 2016 to 2025
- Food and beverage$1,71999%
- Education$161%
Companies that paid Dr. Chan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cesar A. Chan Jr. has 1 award and honors on record
Dmand AI lists 1 award for Dr. Chan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Chan
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Cesar A. Chan Jr. graduated from Cebu Doctors College of Medicine
Dr. Chan graduated from Cebu Doctors College of Medicine in 1989. Dr. Chan is a member of ACG and ASGE.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Cesar A. Chan Jr. accepts plans from 16 insurance carriers
Dr. Chan is in network with 16 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Chan accepts, by number of carriers
- PPO10
- Medicare9
- HMO8
- POS6
- EPO5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Cesar A. Chan Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Cesar A. Chan Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Cesar A. Chan Jr.'s NPI number?
Dr. Cesar A. Chan Jr.'s NPI number is 1679519797. It was assigned on June 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cesar A. Chan Jr.?
Dr. Cesar A. Chan Jr. is a gastroenterologist in Panama City, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Cesar A. Chan Jr. practice?
Dr. Chan practices at 204b E 19th St, Panama City, FL 32405. Dr. Chan also practices at 204 E 19th St, Panama City, FL 32405. Dr. Chan's primary practice is Northwest Florida Gastroenterology Center in Panama City, Florida. Dmand AI also links Dr. Chan to 3 hospitals and 1 group practice or clinic.
What is Dr. Cesar A. Chan Jr.'s office phone number?
The practice phone on file for Dr. Chan is (850) 769-7599.
What is Dr. Cesar A. Chan Jr.'s medical license number?
Dr. Chan holds Florida license ME162947, one of the licenses on file in 4 states.
Which states has Dr. Cesar A. Chan Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Chan in Florida (2023 to 2027), Wisconsin (2000 to 2023), Nevada (2005 to 2007) and New York (2000 to 2002).
Which hospitals is Dr. Cesar A. Chan Jr. affiliated with?
Dr. Chan is affiliated with HCA Florida Gulf Coast Hospital. Dmand AI links Dr. Chan to 3 more hospitals.
What medical group is Dr. Cesar A. Chan Jr. part of?
Dr. Chan is linked to Digestive Diseases Center.
Does Dr. Cesar A. Chan Jr. accept Medicare?
Yes. CMS data shows Dr. Chan billed Medicare for 1,991 services in 2024, and Dr. Chan accepts Medicare assignment.
Does Dr. Cesar A. Chan Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chan as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Cesar A. Chan Jr. see?
CMS counts 962 Medicare patients who saw Dr. Chan in 2024, with an average age of 74.
Is Dr. Cesar A. Chan Jr. board certified?
Yes. Dr. Chan is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Cesar A. Chan Jr. bill to Medicare?
In 2024, Dr. Chan's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and hospital inpatient care (99232).
Where did Dr. Cesar A. Chan Jr. go to medical school?
Dr. Chan graduated from Cebu Doctors College of Medicine in 1989.
What drugs does Dr. Cesar A. Chan Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Pantoprazole Sodium, Sod Sulf-Potass Sulf-Mag Sulf and Omeprazole.
Has Dr. Cesar A. Chan Jr. received payments from drug or device companies?
CMS Open Payments shows $1,735 in general payments to Dr. Chan from 17 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Cesar A. Chan Jr. been practicing?
Dr. Chan graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Cesar A. Chan Jr. accept?
Dr. Chan is in network with 16 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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