Heather A. McKenzie, M.D.
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · San Antonio, TX
Heather A. McKenzie, M.D. is an undersea and hyperbaric medicine (preventive medicine) physician with a practice address in San Antonio, Texas, and NPI 1811930431, issued on Jun 13, 2006. Check the license (Texas L6110, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Heather A. McKenzie
- Credential
- M.D.
- Primary taxonomy
- Undersea and Hyperbaric Medicine (Preventive Medicine) Physician 2083P0011X
- License number
- L6110 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8811 Village Dr, San Antonio, TX 78217
- Phone
- (210) 297-2520
- Enumerated
- Jun 13, 2006
- Record last updated
- Jun 12, 2024
- Fax
- (210) 297-2539
- Medicaid ID
- 165949204 TX
- Medicare enrollment
- Enrolled (PECOS I20040607000019); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2001
- Entity
- Type 1 · individual
8 nearest undersea and hyperbaric medicine (preventive medicine) physician records → All 50 in Texas → Look up another NPI →
Also registered at 8811 Village Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kayla Arias, APRN,FNP-BC,PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1235830589
- Dennis Bordes, MDEmergency Medicine Physician1477299428
- Suzanne Buck, PTPhysical Therapist1831312545
- Connor Byrne, MDEmergency Medicine Physician1972280212
- Margaret Clarke, APRNEmergency Clinical Nurse Specialist1336103373
- Shawn Connolly, DOEmergency Medicine Physician1164096772
Verify Heather A. McKenzie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average undersea and hyperbaric medicine (preventive medicine) physician in 2024
660 Medicare Part D claims for 206 beneficiaries, against an average of 308 among the 148 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Mupirocin113 claims
- Ciprofloxacin Hcl51 claims
- Doxycycline Hyclate49 claims
- Cephalexin46 claims
- Santyl46 claims
- Gentamicin Sulfate44 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $145.47
5 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 120 providers of this specialty with any payment received $4,669.64 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
- Bhs Physicians Network, IncSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather A. McKenzie among 50 undersea and hyperbaric medicine (preventive medicine) physician records in Texas
Heather A. McKenzie, M.D. is one of 50 undersea and hyperbaric medicine (preventive medicine) physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 26% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2001 · median 1996 among the 30 with a school on file
- Record last updated2024 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083P0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician providers in Texas
There are 50 undersea and hyperbaric medicine (preventive medicine) physician records in Texas.
All 50 in Texas → Every provider in San Antonio → Undersea and Hyperbaric Medicine (Preventive Medicine) Physician nationwide →
The 8 undersea and hyperbaric medicine (preventive medicine) physician records with the nearest ZIP codes
- Jayesh Shah, MDSan Antonio, TX 782171962404830
- Kenneth Hart, D.O.San Antonio, TX 782291003998071
- Fernando Karst, MDSan Antonio, TX 782291326148586
- Jason Kelly, M.D.San Antonio, TX 782291033277876
- Marshall Packard, MDSan Antonio, TX 782051538175443
- Homer Reyes, M.D.San Antonio, TX 782291912015660
- James Smith, M.D.San Antonio, TX 782291942249123
- Benton Zwart, MD, MPHSan Antonio, TX 782291003910720
Common questions
What is Heather A. McKenzie, M.D.'s NPI number?
Heather A. McKenzie, M.D.'s National Provider Identifier (NPI) is 1811930431, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heather A. McKenzie, M.D. located?
The NPPES record lists a practice address at 8811 Village Dr, San Antonio, TX, 78217. Phone: (210) 297-2520. Providers update this record themselves, so call before visiting.
How can I verify Heather A. McKenzie, M.D.'s license?
NPPES lists Texas license number L6110, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heather A. McKenzie, M.D. prescribe under Medicare Part D?
In 2024, Heather A. McKenzie, M.D. had 660 Medicare Part D claims for 206 beneficiaries; the average among undersea and hyperbaric medicine (preventive medicine) physician prescribers was 308. Part D covers Medicare prescriptions only.
What is Heather A. McKenzie, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.