NPPES file of Aug 9, 2026

Marcus Gitterle, M.D.

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · New Braunfels, TX

Marcus Gitterle, M.D. is an undersea and hyperbaric medicine (preventive medicine) physician with a practice address in New Braunfels, Texas, and NPI 1144278326, issued on May 4, 2006. Check the license (Texas H6243, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1144278326
Name
Marcus Gitterle
Credential
M.D.
Primary taxonomy
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician 2083P0011X
License number
H6243 TX
Self-reported in NPPES; status is on the state search
Practice location
598 N Union Ave Ste 335, New Braunfels, TX 78130
Phone
(830) 643-6205
Enumerated
May 4, 2006
Record last updated
Aug 30, 2022
Fax
(830) 643-6204
Medicaid ID
140039227 TX
Medicare enrollment
Enrolled (PECOS I20040823000854); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 1988
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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Verify Marcus Gitterle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H6243
    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
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94% fewer Medicare Part D claims than the average undersea and hyperbaric medicine (preventive medicine) physician in 2024

17 Medicare Part D claims for 11 beneficiaries, against an average of 308 among the 148 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Marcus Gitterle17
  2. Specialty average308

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.

Industry payments in 2024: $1,483.80

13 payments; by number, the most common kind was food and beverage; the largest payer was Ets Wound Care LLC. 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.

  1. Marcus Gitterle$1,483.80
  2. Specialty average$4,669.64

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

  1. Physicians UnitySan Antonio, TX

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

Marcus Gitterle among 50 undersea and hyperbaric medicine (preventive medicine) physician records in Texas

Marcus Gitterle, 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
  • Graduated1988 · median 1996 among the 30 with a school on file
  • Record last updated2022 · 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.

The 8 undersea and hyperbaric medicine (preventive medicine) physician records with the nearest ZIP codes

  1. Leonardo Profenna, MDFloresville, TX 781141801880869
  2. Marshall Packard, MDSan Antonio, TX 782051538175443
  3. Heather McKenzie, M.D.San Antonio, TX 782171811930431
  4. Jayesh Shah, MDSan Antonio, TX 782171962404830
  5. Kenneth Hart, D.O.San Antonio, TX 782291003998071
  6. Fernando Karst, MDSan Antonio, TX 782291326148586
  7. Jason Kelly, M.D.San Antonio, TX 782291033277876
  8. Homer Reyes, M.D.San Antonio, TX 782291912015660

Common questions

What is Marcus Gitterle, M.D.'s NPI number?

Marcus Gitterle, M.D.'s National Provider Identifier (NPI) is 1144278326, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marcus Gitterle, M.D. located?

The NPPES record lists a practice address at 598 N Union Ave Ste 335, New Braunfels, TX, 78130. Phone: (830) 643-6205. Providers update this record themselves, so call before visiting.

How can I verify Marcus Gitterle, M.D.'s license?

NPPES lists Texas license number H6243, 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 Marcus Gitterle, M.D. prescribe under Medicare Part D?

In 2024, Marcus Gitterle, M.D. had 17 Medicare Part D claims for 11 beneficiaries; the average among undersea and hyperbaric medicine (preventive medicine) physician prescribers was 308. Part D covers Medicare prescriptions only.

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.