Katie Ellen Gardner, D.O.
Internal Medicine Physician · Detroit, MI
Katie Ellen Gardner, D.O. is an internal medicine physician with a practice address in Detroit, Michigan, and NPI 1336521194, issued on Jun 29, 2015. Check the license (Michigan 5101021533, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Katie Ellen Gardner
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101021533 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2799 West Grand Blvd, Detroit, MI 48202
- Phone
- (313) 916-2600
- Enumerated
- Jun 29, 2015
- Record last updated
- Feb 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (313) 916-9102
- Medicare enrollment
- Enrolled (PECOS I20210820001482); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 2799 West Grand Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Ellen Gardner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101021533Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,356 Medicare Part D claims for 247 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 73% of claims.
Most prescribed
- Trelegy Ellipta309 claims
- Albuterol Sulfate Hfa282 claims
- Breo Ellipta84 claims
- Anoro Ellipta79 claims
- Stiolto Respimat68 claims
- Breztri Aerosphere64 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): 95.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $589.28
30 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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
- University Health System, Inc.Knoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Ellen Gardner among 5,735 internal medicine physician records in Michigan
Katie Ellen Gardner, D.O. is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 66% of them.
- NPI issued2015 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2015 · median 2006 among the 3,564 with a school on file
- Record last updated2019 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
617 internal medicine physician records list a practice address in Detroit
They are 617 of the 19,832 NPPES records with a practice address in Detroit, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Detroit → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Moises Alviar, MDDetroit, MI 482021114932308
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- Shireen Brohi, M.D.Detroit, MI 482021457301806
- Fawwaz Humayun, MD.Detroit, MI 482021417966003
- Jabin Jalil, M.D.Detroit, MI 482021982676391
- Narjis Kazmi, M.DDetroit, MI 482021588638621
- Imran Khalid, M.D.Detroit, MI 482021578523684
Common questions
What is Katie Ellen Gardner, D.O.'s NPI number?
Katie Ellen Gardner, D.O.'s National Provider Identifier (NPI) is 1336521194, issued on Jun 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katie Ellen Gardner, D.O. located?
The NPPES record lists a practice address at 2799 West Grand Blvd, Detroit, MI, 48202. Phone: (313) 916-2600. Providers update this record themselves, so call before visiting.
How can I verify Katie Ellen Gardner, D.O.'s license?
NPPES lists Michigan license number 5101021533, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katie Ellen Gardner, D.O. prescribe under Medicare Part D?
In 2024, Katie Ellen Gardner, D.O. had 1,356 Medicare Part D claims for 247 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Katie Ellen Gardner, D.O.'s MIPS final score?
The 2023 MIPS final score is 95.7 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.