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Dr. Tracy L. Heisler, MD
NPI1386783082PAC ID7315981800
- Part D claims, 2024
- 139
- Publications
- 5
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 5601 De Soto Avenue, Woodland Hills, CA 91367
- Practice phone
- Call (818) 719-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Heisler'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. Tracy L. Heisler is a general surgeon in Woodland Hills, California
Dr. Heisler practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente.
Dr. Heisler's NPI, 1386783082, was assigned on February 6, 2007. Dr. Heisler graduated from UCSF School of Medicine in 1996. Dr. Heisler holds California license A65570.
NPI and contact details
- NPI
- 1386783082NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315981800
- NPI enumeration date
- February 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 719-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tracy L. Heisler practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California
Dr. Heisler's primary practice is Kaiser Permanente Woodland Hills Medical Center, at 5601 De Soto Avenue, Woodland Hills, CA 91367 in Los Angeles County. The practice phone is (818) 719-3800.
- Kaiser Permanente Woodland Hills Medical Center5601 De Soto Avenue, Woodland Hills, CA 91367 · Los Angeles CountyPhone(818) 719-3800
Source: Dmand AI Affiliation Data
Dr. Tracy L. Heisler is affiliated with 2 sites of care and 1 medical group
Dr. Heisler's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Heisler to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tracy L. Heisler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heisler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Woodland Hills Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tracy L. Heisler is one of 2,926 general surgeons in California
Surgery is Dr. Heisler's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Heisler is board certified in surgery by the American Board of Surgery. Dr. Heisler is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists gastrointestinal obstruction among the conditions Dr. Heisler treats.
General surgeons near Dr. Heisler
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
2,926general surgeons in California13general surgeons in Woodland Hills10general surgeons at Kaiser Permanente Woodland Hills Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tracy L. Heisler's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Heisler's median patient age at 59, with 64% women.
Dr. Heisler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women64%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Tracy L. Heisler wrote 139 Medicare Part D claims in 2024
In 2024, Dr. Heisler wrote 139 Medicare Part D claims for 69 patients. 94% of them were for generic drugs. CMS names the drug for 99 of them, across 3 drugs with 11 or more claims each, at $640 in total drug cost. In 2023, CMS named 98 claims across 2 drugs.
Part D claims, 2024139
Drugs named by CMS3
Total drug cost$640
Part D patients69
Dr. Heisler's Part D claims by kind of drug, 2024
- Generic131 claims94%
- Brand-name and other8 claims6%
Dr. Heisler'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. Heisler's Part D claims, 2024
- Opioids47%65 of 139 claims
- Antibiotics10%14 of 139 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: 982024: 991%
Drugs named by CMS: 3 in 2024, 2 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
How Dr. Tracy L. Heisler takes part in Medicare
Dr. Heisler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Tracy L. Heisler has 5 publications on record
Dmand AI links 5 papers to Dr. Heisler. The most frequent topics are Creatinine and Kidney Transplantation. Dr. Heisler's most frequent co-author is Shirin Towfigh, FACS, MD.
Papers5
Topics Dr. Heisler writes about most
- Creatinine
- Kidney Transplantation
Dr. Heisler's most frequent co-authors
Recent publications by Dr. Heisler
Clin Transplant
Black PeopleBlood GlucoseBlood Pressure
Transplantation
AntioxidantsBlood Urea NitrogenCold Temperature
See who Dr. Heisler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Heisler 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. Tracy L. Heisler graduated from UCSF School of Medicine
Dr. Heisler graduated from UCSF School of Medicine in 1996.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Tracy L. Heisler accepts plans from 1 insurance carrier
Dr. Heisler is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Heisler accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Tracy L. Heisler'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Tracy L. Heisler
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. Tracy L. Heisler's NPI number?
Dr. Tracy L. Heisler's NPI number is 1386783082. It was assigned on February 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Tracy L. Heisler?
Dr. Tracy L. Heisler is a general surgeon in Woodland Hills, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Tracy L. Heisler practice?
Dr. Heisler practices at 5601 De Soto Avenue, Woodland Hills, CA 91367. Dr. Heisler's primary practice is Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California, part of Kaiser Permanente. Dmand AI also links Dr. Heisler to 1 dialysis center.
What is Dr. Tracy L. Heisler's office phone number?
The practice phone on file for Dr. Heisler is (818) 719-3800.
What is Dr. Tracy L. Heisler's medical license number?
Dr. Heisler holds California license A65570.
Which hospitals is Dr. Tracy L. Heisler affiliated with?
Dr. Heisler practices at Kaiser Permanente Woodland Hills Medical Center in Woodland Hills, California.
What medical group is Dr. Tracy L. Heisler part of?
Dr. Heisler is linked to Southern California Permanente Medical Group.
Does Dr. Tracy L. Heisler accept Medicare?
Yes. CMS lists Dr. Heisler as accepting Medicare assignment.
Is Dr. Tracy L. Heisler board certified?
Yes. Dr. Heisler is board certified in surgery by the American Board of Surgery.
Where did Dr. Tracy L. Heisler go to medical school?
Dr. Heisler graduated from UCSF School of Medicine in 1996.
Show 5 more questionsShow fewer questions
What drugs does Dr. Tracy L. Heisler prescribe most?
In 2024 Medicare Part D data, Dr. Heisler's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ibuprofen and Tramadol HCl.
How long has Dr. Tracy L. Heisler been practicing?
Dr. Heisler graduated from medical school in 1996, 30 years ago.
Does Dr. Tracy L. Heisler do research?
Dmand AI links 5 publications to Dr. Heisler.
Who does Dr. Tracy L. Heisler publish with?
Dr. Heisler's most frequent co-authors are Shirin Towfigh, FACS, MD (1 shared paper).
What insurance does Dr. Tracy L. Heisler accept?
Dr. Heisler is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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