NPPES file of Aug 9, 2026

Mark Thomas Garry, M.D.

Psychiatry Physician · Rapid City, SD

Mark Thomas Garry, M.D. is a psychiatry physician with a practice address in Rapid City, South Dakota, and NPI 1235193418, issued on Apr 14, 2006. Check the license (South Dakota 5002, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235193418
Name
Mark Thomas Garry
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
5002 SD
Self-reported in NPPES; status is on the state search
Practice location
10 Van Buren St, Rapid City, SD 57701
Phone
(605) 721-8939
Enumerated
Apr 14, 2006
Record last updated
Dec 1, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070717000553); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 1994
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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Also registered at 10 Van Buren St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Julie Remmereid, ED.SSchool Psychologist1255889085

Verify Mark Thomas Garry in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 5002
    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
Open the South Dakota license search

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93% fewer Medicare Part D claims than the average psychiatry physician in 2024

65 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Mark Garry65
  2. Specialty average1,000

Most prescribed

  1. Clozapine12 claims
  2. Aripiprazole11 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $124.14

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Garry$124.14
  2. Specialty average$4,954.93

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. Monument Health Rapid City Hospital IncRapid City, SD

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

Psychiatry Physician providers in South Dakota

There are 112 psychiatry physician records in South Dakota.

Other psychiatry physician records in South Dakota

  1. Arslan Ahmed, DOFort Meade, SD1649626151
  2. Seth Ahrendt, M.D.Sioux Falls, SD1639565757
  3. Lisa Amiotte, M.D.Sioux Falls, SD1871565333
  4. Kent Andre, MDSioux Falls, SD1245425974
  5. Natalie Armijo, M.D.Sioux Falls, SD1932246881
  6. Jennifer Assam, MDSioux Falls, SD1982198776
  7. Berne Bahnson, M.D.Sioux Falls, SD1871565499
  8. Francis Bandettini, D.O.Sioux Falls, SD1942325428
  9. Christiaan Bates, MDSioux Falls, SD1235795329
  10. Abbey Bauman, MDSioux Falls, SD1467072066

Common questions

What is Mark Thomas Garry, M.D.'s NPI number?

Mark Thomas Garry, M.D.'s National Provider Identifier (NPI) is 1235193418, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Thomas Garry, M.D. located?

The NPPES record lists a practice address at 10 Van Buren St, Rapid City, SD, 57701. Phone: (605) 721-8939. Providers update this record themselves, so call before visiting.

How can I verify Mark Thomas Garry, M.D.'s license?

NPPES lists South Dakota license number 5002, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Thomas Garry, M.D. prescribe under Medicare Part D?

In 2024, Mark Thomas Garry, M.D. had 65 Medicare Part D claims for 13 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Mark Thomas Garry, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.6 of 100. 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.