Dr. Tawfik N. Chami, MD

  • Zephyrhills, FL
  • Gastroenterologist
NPI1730198052PAC ID5890721559
Medicare services, 2024
933
Medicare patients, 2024
397
Part D claims, 2024
2,416
Publications
9
Hospital affiliations
2
Practice address
38135 Market Square, Zephyrhills, FL 33542
Practice phone
Call (813) 780-8266
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Wiregrass Ranch Special Procedures Center

Surgery Center - Medicare-Certified · Zephyrhills, Florida

See all 7 affiliations

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Dr. Tawfik N. Chami is a gastroenterologist in Zephyrhills, Florida

Dr. Chami practices at Wiregrass Ranch Special Procedures Center in Zephyrhills, Florida.

Dr. Chami's NPI, 1730198052, was assigned on August 5, 2006. Dr. Chami graduated from Damascus University Faculty of Medicine in 1982. Dr. Chami holds Florida license ME65020.

NPI and contact details
Medicare PAC ID
5890721559
NPI enumeration date
August 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(813) 780-8266
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
70
Medical school graduation
1982

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Tawfik N. Chami practices at Wiregrass Ranch Special Procedures Center in Zephyrhills, Florida

Dr. Chami's primary practice is Wiregrass Ranch Special Procedures Center, at 38135 Market Square, Zephyrhills, FL 33542. The practice phone is (813) 780-8266.

  • Wiregrass Ranch Special Procedures Center
    38135 Market Square, Zephyrhills, FL 33542Phone(813) 780-8266

Source: Dmand AI Affiliation Data

Dr. Tawfik N. Chami is affiliated with 5 sites of care and 2 medical groups

Dr. Chami's primary practice is Wiregrass Ranch Special Procedures Center in Zephyrhills, Florida. Dr. Chami is also affiliated with AdventHealth Zephyrhills. The medical group on file is Florida Medical Clinic Orlando Health. Dmand AI also links Dr. Chami to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Chami

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Tawfik N. Chami's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chami practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Wiregrass Ranch Special Procedures CenterAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tawfik N. Chami is one of 1,364 gastroenterologists in Florida

Gastroenterology is Dr. Chami's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Chami is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Chami's licenses on file in 2 states: Florida and Maryland.

Specialties and state licenses

  • Gastroenterology, FloridaPrimaryLicense ME65020 · 1993 to 2026 · taxonomy 207RG0100X
  • Maryland license1987 to 1994

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, chronic indigestion, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver and gastroduodenitis among the conditions Dr. Chami treats.

Gastroenterologists near Dr. Chami

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

1,364gastroenterologists in Florida
5gastroenterologists in Zephyrhills

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Tawfik N. Chami billed Medicare for 933 services in 2024

CMS data shows 933 Medicare services from Dr. Chami across 10 procedure codes in 2024, for 397 Medicare patients. Medicare paid $91,442 for them.

Medicare services, 2024933
Medicare patients397
Paid by Medicare$91,442
Procedure codes10

Dr. Chami's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 6012024: 6376%
Surgery
2023: 2912024: 24416%
Imaging
2023: 242024: 3442%
Other services
2023: 342024: 1847%

Where Dr. Chami's Medicare services took place, 2024

  • In an office67172%
  • In a facility26228%

Dr. Chami compared with the Florida median for gastroenterologists, 2024

  • Dr. Chami
  • Florida median
Medicare services
933vs 58260% above
Medicare patients
397vs 32223% above
Part D claims
2,226vs 5024.4 times

Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.

Dr. Chami'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.

See all procedures by Dr. Chami

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chami and other gastroenterologists in Florida.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Tawfik N. Chami treated 397 Medicare patients in 2024, average age 74

CMS counts 397 Medicare patients who saw Dr. Chami in 2024. The largest group is 65 to 74, with 190 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Chami's median patient age at 70, with 56% women.

Medicare patients, 2024397
Average age74
Average risk score1.55
Also on Medicaid5%

Dr. Chami's Medicare patients by age, 2024

Dr. Chami's Medicare patients by sex, 2024

  • Women22857%
  • Men16943%

Chronic conditions among Dr. Chami's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis52%
  4. Diabetes38%
  5. Ischemic heart disease38%
  6. Chronic kidney disease33%
  7. Anxiety28%
  8. COPD26%

Share of Medicare patients with each condition. A patient can have several.

Dr. Chami's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Tawfik N. Chami wrote 2,416 Medicare Part D claims in 2024

In 2024, Dr. Chami wrote 2,416 Medicare Part D claims for 882 patients. 78% of them were for generic drugs. CMS names the drug for 2,226 of them, across 27 drugs with 11 or more claims each, at $417,745 in total drug cost. In 2023, CMS named 2,162 claims across 28 drugs.

Part D claims, 20242,416
Drugs named by CMS27
Total drug cost$417,745
Part D patients882

Dr. Chami's Part D claims by kind of drug, 2024

  • Generic1,874 claims78%
  • Brand-name542 claims22%

Dr. Chami'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. Chami's Part D claims, 2024

  • Antibiotics2%51 of 2,416 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: 2,1622024: 2,2263%

Drugs named by CMS: 27 in 2024, 28 in 2023.

See all prescribing by Dr. Chami

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. Tawfik N. Chami ranks in the 70th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Chami accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chami as offering telehealth. CMS counts 72 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Chami, more than 70% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Chami ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
70th percentile72 procedures
Colonoscopy
64th percentile52 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. Tawfik N. Chami has 9 publications on record

Dmand AI links 9 papers to Dr. Chami. The most frequent topics are Constipation, Flatulence and Bulimia. Dr. Chami has published most often in Am J Gastroenterol. Dr. Chami's most frequent co-authors are Philip Owen Katz, MD, James Barthel, MD and Joseph Matthew McKinley, MD.

Papers9

Topics Dr. Chami writes about most

  • Constipation
  • Flatulence
  • Bulimia
  • Colonic Diseases, Functional
  • Gastrointestinal Motility

Dr. Chami's most frequent co-authors

Recent publications by Dr. Chami

See all 9 publications and co-authors

See who Dr. Chami researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chami works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Tawfik N. Chami received $41,505 in industry payments from 2016 to 2025

CMS Open Payments shows 1,198 general payments to Dr. Chami from 54 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Allergan Inc. paid the most, $11,346.

General payments to Dr. Chami by program year, 2016 to 2025

General payments to Dr. Chami by kind, 2016 to 2025

$41.5Kin total
  • Food and beverage$24,42659%
  • Speaker and faculty fees$8,10020%
  • Travel and lodging$5,34213%
  • Honoraria$3,6009%
  • Other$360%

Companies that paid Dr. Chami the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chami

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Tawfik N. Chami has 1 award and honors on record

Dmand AI lists 1 award for Dr. Chami, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Chami

  1. 2012
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Tawfik N. Chami graduated from Damascus University Faculty of Medicine

Dr. Chami graduated from Damascus University Faculty of Medicine in 1982. Dr. Chami is a member of ACG.

  1. Medical schoolDamascus University Faculty of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Tawfik N. Chami accepts plans from 17 insurance carriers

Dr. Chami is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Chami accepts, by number of carriers

  1. PPO12
  2. HMO9
  3. Medicare9
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Tawfik N. Chami's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Tawfik N. Chami

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. Tawfik N. Chami's NPI number?

Dr. Tawfik N. Chami's NPI number is 1730198052. It was assigned on August 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tawfik N. Chami?

Dr. Tawfik N. Chami is a gastroenterologist in Zephyrhills, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Tawfik N. Chami practice?

Dr. Chami practices at 38135 Market Square, Zephyrhills, FL 33542. Dr. Chami's primary practice is Wiregrass Ranch Special Procedures Center in Zephyrhills, Florida. Dmand AI also links Dr. Chami to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Tawfik N. Chami's office phone number?

The practice phone on file for Dr. Chami is (813) 780-8266.

What is Dr. Tawfik N. Chami's medical license number?

Dr. Chami holds Florida license ME65020, one of the licenses on file in 2 states.

Which states has Dr. Tawfik N. Chami been licensed in?

Dmand AI has state licenses on file for Dr. Chami in Florida (1993 to 2026) and Maryland (1987 to 1994).

Which hospitals is Dr. Tawfik N. Chami affiliated with?

Dr. Chami is affiliated with AdventHealth Zephyrhills. Dmand AI links Dr. Chami to 1 more hospital.

What medical group is Dr. Tawfik N. Chami part of?

Dr. Chami is linked to Florida Medical Clinic Orlando Health. Dmand AI links Dr. Chami to 1 more medical group.

Does Dr. Tawfik N. Chami accept Medicare?

Yes. CMS data shows Dr. Chami billed Medicare for 933 services in 2024, and Dr. Chami accepts Medicare assignment.

Does Dr. Tawfik N. Chami offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Chami as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Tawfik N. Chami see?

CMS counts 397 Medicare patients who saw Dr. Chami in 2024, with an average age of 74.

Is Dr. Tawfik N. Chami board certified?

Yes. Dr. Chami is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Tawfik N. Chami bill to Medicare?

In 2024, Dr. Chami's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: digestive system (45385).

Where did Dr. Tawfik N. Chami go to medical school?

Dr. Chami graduated from Damascus University Faculty of Medicine in 1982.

What drugs does Dr. Tawfik N. Chami prescribe most?

In 2024 Medicare Part D data, Dr. Chami's most prescribed drugs by claims were Pantoprazole Sodium, Famotidine and Omeprazole.

Has Dr. Tawfik N. Chami received payments from drug or device companies?

CMS Open Payments shows $41,505 in general payments to Dr. Chami from 54 companies from 2016 to 2025. The largest total came from Allergan Inc.

How long has Dr. Tawfik N. Chami been practicing?

Dr. Chami graduated from medical school in 1982, 44 years ago.

Does Dr. Tawfik N. Chami do research?

Dmand AI links 9 publications to Dr. Chami.

Who does Dr. Tawfik N. Chami publish with?

Dr. Chami's most frequent co-authors are Philip Owen Katz, MD (2 shared papers), James Barthel, MD (1 shared paper) and Joseph Matthew McKinley, MD (1 shared paper).

What insurance does Dr. Tawfik N. Chami accept?

Dr. Chami is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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