Trina J. Hollatz, M.D.
Pulmonary Disease Physician · Duluth, MN
Trina J. Hollatz, M.D. is a pulmonary disease physician with a practice address in Duluth, Minnesota, and NPI 1083804256, issued on Jul 25, 2007. Check the license (Minnesota 63160, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Trina J. Hollatz
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 63160 MN
Self-reported in NPPES; status is on the state search - Practice location
- 920 E 1St St Ste 201, Duluth, MN 55805
- Phone
- (218) 249-7970
- Enumerated
- Jul 25, 2007
- Record last updated
- Mar 7, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (218) 249-7997
- Medicare enrollment
- Enrolled (PECOS I20180301002107); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 920 E 1St St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Casey Brock, P.A.Physician Assistant1881953602
- Michael Chmielewski, MDDermatology Physician1205415692
- Elizabeth Day, DOCritical Care Medicine (Internal Medicine) Physician1578534053
- Sandra Rozier, APRNNurse Practitioner1033564331
Verify Trina J. Hollatz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 63160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% more Medicare Part D claims than the average pulmonary disease physician in 2024
2,117 Medicare Part D claims for 305 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Trelegy Ellipta441 claims
- Montelukast Sodium213 claims
- Prednisone119 claims
- Albuterol Sulfate Hfa99 claims
- Fluticasone Propionate97 claims
- Fluticasone-Salmeterol93 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.
Industry payments in 2024: $179.78
8 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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
- St. Luke's Hospital OF DuluthDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pulmonary Disease Physician providers in Minnesota
There are 311 pulmonary disease physician records in Minnesota.
Other pulmonary disease physician records in Minnesota
- Abdallah Abboud, M.D.Minneapolis, MN1912314824
- Naeem Adhami, MDCoon Rapids, MN1407081169
- Brian Aebly, D.O.Duluth, MN1578705125
- Sumera Ahmad, M.D.Rochester, MN1699932574
- Timothy Aksamit, M.D.Rochester, MN1184694770
- Faysal Al-Ghoula, MBBCHRochester, MN1477008670
- Dina AlayanRochester, MN1083212765
- Talal Almasri, MBBSRochester, MN1447997366
- Ghadah Alrehaili, MBBSRochester, MN1629432406
- Michael Alter, M.D.St Paul, MN1225072812
Common questions
What is Trina J. Hollatz, M.D.'s NPI number?
Trina J. Hollatz, M.D.'s National Provider Identifier (NPI) is 1083804256, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Trina J. Hollatz, M.D. located?
The NPPES record lists a practice address at 920 E 1St St Ste 201, Duluth, MN, 55805. Phone: (218) 249-7970. Providers update this record themselves, so call before visiting.
How can I verify Trina J. Hollatz, M.D.'s license?
NPPES lists Minnesota license number 63160, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Trina J. Hollatz, M.D. prescribe under Medicare Part D?
In 2024, Trina J. Hollatz, M.D. had 2,117 Medicare Part D claims for 305 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.