Zachary Field, MD
Gastroenterology Physician · Altamonte Springs, FL
Zachary Field, MD is a gastroenterology physician with a practice address in Altamonte Springs, Florida, and NPI 1750879961, issued on Apr 24, 2018. Check the license (Florida 165497, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Zachary Field
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 165497 FL
Self-reported in NPPES; status is on the state search - Practice location
- 623 Maitland Ave Ste 2200, Altamonte Springs, FL 32701
- Phone
- (407) 830-8661
- Enumerated
- Apr 24, 2018
- Record last updated
- May 22, 2024
- Medicare enrollment
- Enrolled (PECOS I20240515002050); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 623 Maitland Ave Ste 2200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hanna Agard, ARNPAdult Health Nurse Practitioner1770832776
- Cecilia Oliveri, M.D.Anatomic Pathology & Clinical Pathology Physician1255561247
- Jorge Zapatier, MDGastroenterology Physician1124342217
Verify Zachary Field in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 165497Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average gastroenterology physician in 2024
164 Medicare Part D claims for 74 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Omeprazole39 claims
- Sod Sulf-Potass Sulf-Mag Sulf27 claims
- Pantoprazole Sodium22 claims
- Azathioprine13 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: $1,743.31
53 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Digestive Disease Consultants PAAltamonte Spg, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Florida
There are 1,513 gastroenterology physician records in Florida.
All 1,513 in Florida → Every provider in Altamonte Springs →
Other gastroenterology physician records in Florida
- Hayden Aaron, M.D.West Palm Beach, FL1144273970
- Kerolos Abadeer, MDOrange Park, FL1376074286
- Ali Abbas, M.D.Wesley Chapel, FL1144667999
- Aamer Abbass, MDFort Myers, FL1689081119
- Abdi Abbassi, M.D.Jacksonville, FL1831183938
- Rami Abboud, MDBrooksville, FL1285900670
- Sherine AbdallaGainesville, FL1366862997
- Abdallah Abdallah, M.DRiverview, FL1841685773
- Jason Abfier, M.D.Fort Myers, FL1124054861
- Prosper Abitbol, DOBoca Raton, FL1033108030
Common questions
What is Zachary Field, MD's NPI number?
Zachary Field, MD's National Provider Identifier (NPI) is 1750879961, issued on Apr 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Field, MD located?
The NPPES record lists a practice address at 623 Maitland Ave Ste 2200, Altamonte Springs, FL, 32701. Phone: (407) 830-8661. Providers update this record themselves, so call before visiting.
How can I verify Zachary Field, MD's license?
NPPES lists Florida license number 165497, 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 Zachary Field, MD prescribe under Medicare Part D?
In 2024, Zachary Field, MD had 164 Medicare Part D claims for 74 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.