NPPES file of Aug 9, 2026

Doran Robert Heist, M.D.

Emergency Medicine Physician · Orlando, FL

Doran Robert Heist, M.D. is an emergency medicine physician with a practice address in Orlando, Florida, and NPI 1043582034, issued on Feb 6, 2012. Check the license (Florida ME111822, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043582034
Name
Doran Robert Heist
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
ME111822 FL
Self-reported in NPPES; status is on the state search
Practice location
7727 Lake Underhill RD, Orlando, FL 32822
Phone
(407) 303-6413
Enumerated
Feb 6, 2012
Record last updated
Feb 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(407) 303-6414
Medicare enrollment
Enrolled (PECOS I20130625000092); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7727 Lake Underhill RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kiran Akbani, DOEmergency Medicine Physician1316676653
  2. Mehreen Ali, MDInternal Medicine Physician1467024208
  3. Saied Alsabagh, M.DInternal Medicine Physician1790218568
  4. Jacob AmroStudent in an Organized Health Care Education/Training Program1144157447
  5. Shannon Armistead, D.O.Emergency Medicine Physician1295261659
  6. Xavier Atencio, M.D.Hospitalist Physician1386183705

Verify Doran Robert Heist in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME111822
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.8 times the Medicare Part D claims of the average emergency medicine physician in 2024

854 Medicare Part D claims for 473 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 158 claims were for opioids.

  1. Doran Heist854
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen86 claims
  2. Prednisone76 claims
  3. Ondansetron Odt73 claims
  4. Cephalexin67 claims
  5. Naproxen64 claims
  6. Azithromycin53 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Brevard Physician Associates PLLCMelbourne, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Doran Robert Heist among 4,034 emergency medicine physician records in Florida

Doran Robert Heist, M.D. is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 57% of them.

  • NPI issued2012 · 57% of these records are older, 39% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2010 · median 2013 among the 2,199 with a school on file
  • Record last updated2012 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

314 emergency medicine physician records list a practice address in Orlando

They are 314 of the 25,426 NPPES records with a practice address in Orlando, and 4,034 emergency medicine physician records in Florida.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Roberto Diaz Balzac, M.D.Orlando, FL 328221831538016
  2. Alexander Garcia-Gonzalez, MDOrlando, FL 328221447556972
  3. Javier Gonzalez, M.D.Orlando, FL 328221114239399
  4. Douglas Haus, D.O.Orlando, FL 328221720330525
  5. Andrew Little, D.O.Orlando, FL 328221255606125
  6. Catherine Maldonado, M.D.Orlando, FL 328221568894293
  7. Clara Mora Montero, M.D.Orlando, FL 328221366884579
  8. Troy Mostaan, M.D.Orlando, FL 328221548509334

Common questions

What is Doran Robert Heist, M.D.'s NPI number?

Doran Robert Heist, M.D.'s National Provider Identifier (NPI) is 1043582034, issued on Feb 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Doran Robert Heist, M.D. located?

The NPPES record lists a practice address at 7727 Lake Underhill RD, Orlando, FL, 32822. Phone: (407) 303-6413. Providers update this record themselves, so call before visiting.

How can I verify Doran Robert Heist, M.D.'s license?

NPPES lists Florida license number ME111822, 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 Doran Robert Heist, M.D. prescribe under Medicare Part D?

In 2024, Doran Robert Heist, M.D. had 854 Medicare Part D claims for 473 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Doran Robert Heist, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.