ACG Case Rep J
Dr. Stacey Rene Zavala, MD
NPI1144433673PAC ID0244382281
- Medicare services, 2024
- 841
- Medicare patients, 2024
- 405
- Part D claims, 2024
- 1,563
- Publications
- 3
- Hospital affiliations
- 4
- Practice address
- 93 Cooper Road, Suite 100, Voorhees, NJ 08043
- Practice phone
- Call (856) 770-1920
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Endo Center at Voorhees
Surgery Center - Medicare-Certified · Voorhees, New Jersey
Find Dr. Zavala'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. Stacey Rene Zavala is a gastroenterologist in Voorhees, New Jersey
Dr. Zavala practices at The Endo Center at Voorhees in Voorhees, New Jersey.
Dr. Zavala's NPI, 1144433673, was assigned on May 8, 2007. Dr. Zavala holds New Jersey license 25MA10777100.
NPI and contact details
- NPI
- 1144433673NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244382281
- NPI enumeration date
- May 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (856) 770-1920
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stacey Rene Zavala practices at The Endo Center at Voorhees in Voorhees, New Jersey
Dr. Zavala's primary practice is The Endo Center at Voorhees, at 93 Cooper Road, Suite 100, Voorhees, NJ 08043. The practice phone is (856) 770-1920.
- The Endo Center at Voorhees93 Cooper Road, Suite 100, Voorhees, NJ 08043Phone(856) 770-1920
Source: Dmand AI Affiliation Data
Dr. Stacey Rene Zavala is affiliated with 8 sites of care and 4 medical groups
Dr. Zavala's primary practice is The Endo Center at Voorhees in Voorhees, New Jersey. Dr. Zavala is also affiliated with Virtua Voorhees Hospital. The medical group on file is Virtua Medical Group. Dmand AI also links Dr. Zavala to 3 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account.
The Endo Center at VoorheesPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stacey Rene Zavala's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zavala practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Endo Center at Voorhees | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Stacey Rene Zavala is one of 691 gastroenterologists in New Jersey
Gastroenterology is Dr. Zavala's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Zavala is licensed in New Jersey.
Specialties and state licenses
- Gastroenterology, New JerseyPrimary
Gastroenterologists near Dr. Zavala
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. Stacey Rene Zavala billed Medicare for 841 services in 2024
CMS data shows 841 Medicare services from Dr. Zavala across 9 procedure codes in 2024, for 405 Medicare patients. Medicare paid $80,885 for them.
Medicare services, 2024841
Medicare patients405
Paid by Medicare$80,885
Procedure codes9
Dr. Zavala's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3882024: 53137%
- Surgery
- 2023: 2372024: 29424%
- Other services
- 2023: 02024: 16
Where Dr. Zavala's Medicare services took place, 2024
- In an office53163%
- In a facility31037%
Dr. Zavala compared with the New Jersey median for gastroenterologists, 2024
- Dr. Zavala
- New Jersey median
- Medicare services
- 841vs 68523% above
- Medicare patients
- 405vs 3758% above
- Part D claims
- 1,323vs 6112.2 times
Medians across 674 gastroenterologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Zavala'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stacey Rene Zavala treated 405 Medicare patients in 2024, average age 72
CMS counts 405 Medicare patients who saw Dr. Zavala in 2024. The largest group is 65 to 74, with 227 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zavala's median patient age at 58, with 74% women.
Medicare patients, 2024405
Average age72
Average risk score0.97
Also on Medicaid5%
Dr. Zavala's Medicare patients by age, 2024
Dr. Zavala's Medicare patients by sex, 2024
- Women32480%
- Men8120%
Chronic conditions among Dr. Zavala's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis55%
- Anxiety35%
- Diabetes26%
- Mood disorders24%
- Ischemic heart disease21%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zavala's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women74%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stacey Rene Zavala wrote 1,563 Medicare Part D claims in 2024
In 2024, Dr. Zavala wrote 1,563 Medicare Part D claims for 408 patients. 81% of them were for generic drugs. CMS names the drug for 1,323 of them, across 24 drugs with 11 or more claims each, at $272,465 in total drug cost. In 2023, CMS named 1,120 claims across 23 drugs.
Part D claims, 20241,563
Drugs named by CMS24
Total drug cost$272,465
Part D patients408
Dr. Zavala's Part D claims by kind of drug, 2024
- Generic1,262 claims81%
- Brand-name301 claims19%
Dr. Zavala'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. Zavala's Part D claims, 2024
- Opioids2%24 of 1,563 claims
- Antibiotics3%42 of 1,563 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: 1,1202024: 1,32318%
Drugs named by CMS: 24 in 2024, 23 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. Stacey Rene Zavala ranks in the 68th percentile for colonoscopy in Medicare
Dr. Zavala accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 61 procedures of colonoscopy by Dr. Zavala, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Zavala ranks in Medicare procedure volume
- Colonoscopy
- 68th percentile61 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 66th percentile60 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. Stacey Rene Zavala has 3 publications on record
Dmand AI links 3 papers to Dr. Zavala, published from 2015 to 2021. Dr. Zavala's most frequent co-authors are Abhinav Goyal, MD, Charles Tanos Bakhos, MD and Yogesh K. Govil, MD.
Papers3
Years published2015 to 2021
Dr. Zavala's most frequent co-authors
- Abhinav Goyal, MD2 shared papers
- Charles Tanos Bakhos, MD1 shared paper
- Yogesh K. Govil, MD1 shared paper
Recent publications by Dr. Zavala
See who Dr. Zavala researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zavala works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stacey Rene Zavala received $6,439 in industry payments from 2016 to 2025
CMS Open Payments shows 463 general payments to Dr. Zavala from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Bausch Health Americas, Inc. paid the most, $1,915.
General payments to Dr. Zavala by program year, 2016 to 2025
General payments to Dr. Zavala by kind, 2016 to 2025
$6.4Kin total
- Food and beverage$6,33298%
- Education$1072%
Companies that paid Dr. Zavala the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stacey Rene Zavala'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 | Dmand AI Affiliation 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Stacey Rene Zavala
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. Stacey Rene Zavala's NPI number?
Dr. Stacey Rene Zavala's NPI number is 1144433673. It was assigned on May 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Stacey Rene Zavala?
Dr. Stacey Rene Zavala is a gastroenterologist in Voorhees, New Jersey. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Stacey Rene Zavala practice?
Dr. Zavala practices at 93 Cooper Road, Suite 100, Voorhees, NJ 08043. Dr. Zavala's primary practice is The Endo Center at Voorhees in Voorhees, New Jersey. Dmand AI also links Dr. Zavala to 3 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. Stacey Rene Zavala's office phone number?
The practice phone on file for Dr. Zavala is (856) 770-1920.
What is Dr. Stacey Rene Zavala's medical license number?
Dr. Zavala holds New Jersey license 25MA10777100.
Which hospitals is Dr. Stacey Rene Zavala affiliated with?
Dr. Zavala is affiliated with Virtua Voorhees Hospital. Dmand AI links Dr. Zavala to 3 more hospitals.
What medical group is Dr. Stacey Rene Zavala part of?
Dr. Zavala is linked to Virtua Medical Group. Dmand AI links Dr. Zavala to 3 more medical groups.
Does Dr. Stacey Rene Zavala accept Medicare?
Yes. CMS data shows Dr. Zavala billed Medicare for 841 services in 2024, and Dr. Zavala accepts Medicare assignment.
How many Medicare patients does Dr. Stacey Rene Zavala see?
CMS counts 405 Medicare patients who saw Dr. Zavala in 2024, with an average age of 72.
What services does Dr. Stacey Rene Zavala bill to Medicare?
In 2024, Dr. Zavala's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: digestive system (45380).
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What drugs does Dr. Stacey Rene Zavala prescribe most?
In 2024 Medicare Part D data, Dr. Zavala's most prescribed drugs by claims were Omeprazole, Famotidine and Pantoprazole Sodium.
Has Dr. Stacey Rene Zavala received payments from drug or device companies?
CMS Open Payments shows $6,439 in general payments to Dr. Zavala from 25 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Stacey Rene Zavala been practicing?
Dr. Zavala graduated from medical school in 2003, 23 years ago.
Does Dr. Stacey Rene Zavala do research?
Dmand AI links 3 publications to Dr. Zavala, published from 2015 to 2021.
Who does Dr. Stacey Rene Zavala publish with?
Dr. Zavala's most frequent co-authors are Abhinav Goyal, MD (2 shared papers), Charles Tanos Bakhos, MD (1 shared paper) and Yogesh K. Govil, MD (1 shared paper).
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