Int J Colorectal Dis
Colitis, UlcerativeConstriction, PathologicIdeal Body Weight
Dr. Tomas Heimann, MD
NPI1528034998PAC ID1759489131
- Medicare services, 2024
- 31
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 37
- Publications
- 9
- Hospital affiliations
- 2
- Practice address
- 4300 Alton Rd, Miami Beach, FL 33140
- Practice phone
- Call (305) 674-2121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Heimann'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. Tomas Heimann is a general surgeon in New York, New York
Dr. Heimann practices at Mount Sinai Medical Center in Miami Beach, Florida, part of Mount Sinai Medical Center of Florida.
Dr. Heimann's NPI, 1528034998, was assigned on February 27, 2006. Dr. Heimann graduated from SUNY Upstate Medical University in 1971. Dr. Heimann holds New York license 125755.
NPI and contact details
- NPI
- 1528034998NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759489131
- NPI enumeration date
- February 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (305) 674-2121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tomas Heimann practices in Miami Beach and New York
Dr. Heimann's primary practice is Mount Sinai Medical Center, at 4300 Alton Rd, Miami Beach, FL 33140 in Miami-Dade County. The practice phone is (305) 674-2121. Dr. Heimann also practices at Mount Sinai Medical Center, 5 E 98th St, New York, NY 10029.
- Mount Sinai Medical CenterPrimary4300 Alton Rd, Miami Beach, FL 33140 · Miami-Dade CountyPhone(305) 674-2121
- Mount Sinai Medical Center5 E 98th St, New York, NY 10029 · New York CountyPhone(310) 227-5687
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Tomas Heimann is affiliated with 3 sites of care and 1 medical group
Dr. Heimann's primary practice is Mount Sinai Medical Center in Miami Beach, Florida, part of Mount Sinai Medical Center of Florida. Dr. Heimann is also affiliated with The Mount Sinai Hospital. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Dr. Heimann to 1 more group practice or clinic, named with a free account.
The Mount Sinai HospitalMount Sinai Institute for Liver Medicine1 group practice or clinicName with a free account
See all 4 affiliations for Dr. HeimannSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tomas Heimann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heimann practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tomas Heimann is one of 1,604 general surgeons in New York
Surgery is Dr. Heimann's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Heimann is licensed in New York.
Specialties and state licenses
- Surgery, New YorkPrimary
General surgeons near Dr. Heimann
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
1,604general surgeons in New York291general surgeons in New York16general surgeons at Mount Sinai Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tomas Heimann billed Medicare for 31 services in 2024
CMS data shows 31 Medicare services from Dr. Heimann across 1 procedure code in 2024, all of them office visits, for 22 Medicare patients. Medicare paid $1,832 for them. Every service was in an office.
Medicare services, 202431
Medicare patients22
Paid by Medicare$1,832
Procedure codes1
Dr. Heimann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 232024: 3135%
Dr. Heimann compared with the New York median for general surgeons, 2024
- Dr. Heimann
- New York median
- Medicare services
- 31vs 15480% below
- Medicare patients
- 22vs 10980% below
- Part D claims
- 13vs 2446% below
Medians across 1,502 general surgeons in New York with Dmand AI profiles that report each measure.
Dr. Heimann'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. Heimann and other general surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tomas Heimann treated 22 Medicare patients in 2024, average age 71
CMS counts 22 Medicare patients who saw Dr. Heimann in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 2.00, 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. Heimann's median patient age at 56, with 51% women.
Medicare patients, 202422
Average age71
Average risk score2.00
Dr. Heimann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Heimann's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis68%
Share of Medicare patients with each condition. A patient can have several.
Dr. Heimann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tomas Heimann wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Heimann wrote 37 Medicare Part D claims. 95% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $58 in total drug cost. In 2021, CMS named 15 claims across 1 drug.
Part D claims, 202437
Drugs named by CMS1
Total drug cost$58
Dr. Heimann's Part D claims by kind of drug, 2024
- Generic35 claims95%
- Brand-name and other2 claims5%
Dr. Heimann'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. Heimann's Part D claims, 2024
- Antibiotics35%13 of 37 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 152024: 1313%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. Tomas Heimann offers telehealth to Medicare patients
Dr. Heimann accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Heimann as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Tomas Heimann has 9 publications on record
Dmand AI links 9 papers to Dr. Heimann, published from 2011 to 2023. 2011 was the busiest year, with 2. The most frequent topics are Postoperative Complications, Colitis, Ulcerative and Constriction, Pathologic. Dr. Heimann's most frequent co-authors are Randolph Steinhagen, MD, Alexander John Greenstein, MD and Leaque Ahmed, MD.
Papers9
Years published2011 to 2023
Dr. Heimann's papers by year, 2011 to 2023
Topics Dr. Heimann writes about most
- Postoperative Complications
- Colitis, Ulcerative
- Constriction, Pathologic
- Digestive System Surgical Procedures
- Incisional Hernia
- Inflammatory Bowel Diseases
Dr. Heimann's most frequent co-authors
- Randolph Steinhagen, MD3 shared papers
- Alexander John Greenstein, MD2 shared papers
- Leaque Ahmed, MD1 shared paper
Recent publications by Dr. Heimann
Outcome of incisional hernia repair in patients with Inflammatory Bowel Disease (opens in a new tab)
Am J Surg
Digestive System Surgical ProceduresHerniorrhaphyIncisional Hernia
See who Dr. Heimann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Heimann works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tomas Heimann received $2,937 in industry payments from 2016 to 2025
CMS Open Payments shows 18 general payments to Dr. Heimann from 3 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 65% of the total. Intuitive Surgical, Inc. paid the most, $2,693.
General payments to Dr. Heimann by program year, 2016 to 2025
General payments to Dr. Heimann by kind, 2016 to 2025
$2.9Kin total
- Travel and lodging$1,91565%
- Education$75026%
- Food and beverage$2729%
Companies that paid Dr. Heimann 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. Tomas Heimann graduated from SUNY Upstate Medical University
Dr. Heimann graduated from SUNY Upstate Medical University in 1971.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tomas Heimann'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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Tomas Heimann
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. Tomas Heimann's NPI number?
Dr. Tomas Heimann's NPI number is 1528034998. It was assigned on February 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Tomas Heimann?
Dr. Tomas Heimann is a general surgeon in New York, New York. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Tomas Heimann practice?
Dr. Heimann practices at 4300 Alton Rd, Miami Beach, FL 33140. Dr. Heimann also practices at 5 E 98th St, New York, NY 10029. Dr. Heimann's primary practice is Mount Sinai Medical Center in Miami Beach, Florida, part of Mount Sinai Medical Center of Florida. Dmand AI also links Dr. Heimann to 1 group practice or clinic.
What is Dr. Tomas Heimann's office phone number?
The practice phone on file for Dr. Heimann is (305) 674-2121.
What is Dr. Tomas Heimann's medical license number?
Dr. Heimann holds New York license 125755.
Which hospitals is Dr. Tomas Heimann affiliated with?
Dr. Heimann practices at Mount Sinai Medical Center in Miami Beach, Florida. Dr. Heimann is also affiliated with The Mount Sinai Hospital.
What medical group is Dr. Tomas Heimann part of?
Dr. Heimann is linked to Mount Sinai Institute for Liver Medicine.
Does Dr. Tomas Heimann accept Medicare?
Yes. CMS data shows Dr. Heimann billed Medicare for 31 services in 2024, and Dr. Heimann accepts Medicare assignment.
Does Dr. Tomas Heimann offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Heimann as offering telehealth services.
How many Medicare patients does Dr. Tomas Heimann see?
CMS counts 22 Medicare patients who saw Dr. Heimann in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
What services does Dr. Tomas Heimann bill to Medicare?
In 2024, Dr. Heimann's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Tomas Heimann go to medical school?
Dr. Heimann graduated from SUNY Upstate Medical University in 1971.
What drugs does Dr. Tomas Heimann prescribe most?
In 2024 Medicare Part D data, Dr. Heimann's most prescribed drugs by claims were Mupirocin.
Has Dr. Tomas Heimann received payments from drug or device companies?
CMS Open Payments shows $2,937 in general payments to Dr. Heimann from 3 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Tomas Heimann been practicing?
Dr. Heimann graduated from medical school in 1971, 55 years ago.
Does Dr. Tomas Heimann do research?
Dmand AI links 9 publications to Dr. Heimann, published from 2011 to 2023.
Who does Dr. Tomas Heimann publish with?
Dr. Heimann's most frequent co-authors are Randolph Steinhagen, MD (3 shared papers), Alexander John Greenstein, MD (2 shared papers) and Leaque Ahmed, MD (1 shared paper).
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