Dr. Daniel Lee Heinig, MD

  • Kissimmee, FL
  • Internist
NPI1821053661
Medicare services, 2024
37
Medicare patients, 2024
18
Part D claims, 2024
3,439
Industry payments
$7,217
Affiliated sites
1
Practice address
461 W Oak St, Kissimmee, FL 34741
Practice phone
Call (727) 824-0780
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Optum

Kissimmee, Florida

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Dr. Daniel Lee Heinig is an internist in Kissimmee, Florida

Dr. Heinig practices at Optum in Kissimmee, Florida.

Dr. Heinig's NPI, 1821053661, was assigned on April 17, 2006. Dr. Heinig holds Florida license ME47300.

NPI and contact details
NPI enumeration date
April 17, 2006
NPI status
Active
Practice phone
(727) 824-0780
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
68
Medical school graduation
1984

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

Dr. Daniel Lee Heinig practices at Optum in Kissimmee, Florida

Dr. Heinig's primary practice is Optum, at 461 W Oak St, Kissimmee, FL 34741 in Osceola County. The practice phone is (727) 824-0780.

  • Optum
    461 W Oak St, Kissimmee, FL 34741 · Osceola CountyPhone(727) 824-0780

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Daniel Lee Heinig is affiliated with 2 sites of care and 1 medical group

Dr. Heinig's primary practice is Optum in Kissimmee, Florida. The medical group on file is Optumcare - Florida, LLC. Dmand AI also links Dr. Heinig to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Heinig

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Daniel Lee Heinig's practice

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

EHR by site
SiteEHR vendor and product
OptumAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Daniel Lee Heinig is one of 9,009 internists in Florida

Internal medicine is Dr. Heinig's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Heinig is licensed in Florida.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME47300 · taxonomy 207R00000X

Internists near Dr. Heinig

Counts of internists 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. Daniel Lee Heinig billed Medicare for 37 services in 2024

CMS data shows 37 Medicare services from Dr. Heinig across 2 procedure codes in 2024, for 18 Medicare patients. Medicare paid $1,125 for them. Every service was in an office.

Medicare services, 202437
Medicare patients18
Paid by Medicare$1,125
Procedure codes2

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

  • 2023
  • 2024
Surgery
2023: 422024: 2052%
Office and hospital visits
2023: 432024: 1760%

Dr. Heinig compared with the Florida median for internists, 2024

  • Dr. Heinig
  • Florida median
Medicare services
37vs 55593% below
Medicare patients
18vs 21592% below
Part D claims
2,967vs 4666.4 times

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. Heinig'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. Heinig

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

Dr. Daniel Lee Heinig treated 18 Medicare patients in 2024, average age 84

CMS counts 18 Medicare patients who saw Dr. Heinig in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure, and 72% 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. Heinig's median patient age at 79, with 50% women.

Medicare patients, 202418
Average age84
Average risk score2.00

Dr. Heinig's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High blood pressure75%
  2. High cholesterol72%

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

Dr. Heinig's patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Daniel Lee Heinig wrote 3,439 Medicare Part D claims in 2024

In 2024, Dr. Heinig wrote 3,439 Medicare Part D claims for 339 patients. 87% of them were for generic drugs. CMS names the drug for 2,967 of them, across 70 drugs with 11 or more claims each, at $207,031 in total drug cost. In 2023, CMS named 4,518 claims across 95 drugs.

Part D claims, 20243,439
Drugs named by CMS70
Total drug cost$207,031
Part D patients339

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

  • Generic2,988 claims87%
  • Brand-name436 claims13%
  • Other15 claims0%

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

  • Opioids1%21 of 3,439 claims
  • Antibiotics3%118 of 3,439 claims
  • Antipsychotics, patients 65 and over1%19 of 3,439 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: 4,5182024: 2,96734%

Drugs named by CMS: 70 in 2024, 95 in 2023.

See all prescribing by Dr. Heinig

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

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Dr. Daniel Lee Heinig received $7,217 in industry payments from 2016 to 2024

CMS Open Payments shows 111 general payments to Dr. Heinig from 17 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,701.

General payments to Dr. Heinig by program year, 2016 to 2024

General payments to Dr. Heinig by kind, 2016 to 2024

$7.2Kin total
  • Food and beverage$7,16699%
  • Education$511%

Companies that paid Dr. Heinig the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Heinig

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

Sources for Dr. Daniel Lee Heinig'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Daniel Lee Heinig

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. Daniel Lee Heinig's NPI number?

Dr. Daniel Lee Heinig's NPI number is 1821053661. It was assigned on April 17, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Daniel Lee Heinig?

Dr. Daniel Lee Heinig is an internist in Kissimmee, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Daniel Lee Heinig practice?

Dr. Heinig practices at 461 W Oak St, Kissimmee, FL 34741. Dr. Heinig's primary practice is Optum in Kissimmee, Florida. Dmand AI also links Dr. Heinig to 1 group practice or clinic.

What is Dr. Daniel Lee Heinig's office phone number?

The practice phone on file for Dr. Heinig is (727) 824-0780.

What is Dr. Daniel Lee Heinig's medical license number?

Dr. Heinig holds Florida license ME47300.

What medical group is Dr. Daniel Lee Heinig part of?

Dr. Heinig is linked to Optumcare - Florida, LLC.

Does Dr. Daniel Lee Heinig accept Medicare?

Yes. CMS data shows Dr. Heinig billed Medicare for 37 services in 2024.

How many Medicare patients does Dr. Daniel Lee Heinig see?

CMS counts 18 Medicare patients who saw Dr. Heinig in 2024, with an average age of 84.

What services does Dr. Daniel Lee Heinig bill to Medicare?

In 2024, Dr. Heinig's most billed Medicare services were surgery: heart and blood vessels (36415) and office visit, established patient (99213).

What drugs does Dr. Daniel Lee Heinig prescribe most?

In 2024 Medicare Part D data, Dr. Heinig's most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Ezetimibe.

Has Dr. Daniel Lee Heinig received payments from drug or device companies?

CMS Open Payments shows $7,217 in general payments to Dr. Heinig from 17 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Daniel Lee Heinig been practicing?

Dr. Heinig graduated from medical school in 1984, 42 years ago.

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