Laura Ann Kooienga, MD
Nephrology Physician · Denver, CO
Laura Ann Kooienga, MD is a nephrology physician with a practice address in Denver, Colorado, and NPI 1457469058, issued on Aug 25, 2006. Check the license (Colorado 41271, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Laura Ann Kooienga
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 41271 CO
Self-reported in NPPES; status is on the state search - Practice location
- 919 Jasmine St, Denver, CO 80220
- Phone
- (303) 991-0993
- Enumerated
- Aug 25, 2006
- Record last updated
- Jun 18, 2026
- Fax
- (303) 531-6583
- Medicare enrollment
- Enrolled (PECOS I20070503000500); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2000
- Entity
- Type 1 · individual
Also registered at 919 Jasmine St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kendra Balsiger, P.A.-CPhysician Assistant1538617949
- Shannan Bryant, NPGerontology Nurse Practitioner1225635477
- Alan Cooper, MDNephrology Physician1922080209
- Jianing Gao, FNPNurse Practitioner1174300826
- Elizabeth Garcia, NPAdult Health Nurse Practitioner1538749601
- Tsegamlak Girma, FNP-CFamily Nurse Practitioner1669356994
Verify Laura Ann Kooienga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 41271Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nephrology physician in 2024
81 Medicare Part D claims for 21 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Filspari19 claims
- Furosemide16 claims
- Lisinopril15 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: $13,869.56
9 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka Pharmaceutical Development & Commercialization, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Denver Nephrologists PCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in Colorado
There are 182 nephrology physician records in Colorado.
Other nephrology physician records in Colorado
- Joseph Abdallah, M.D.Westminster, CO1306843602
- Rihab Ahmed-Taha, MDLakewood, CO1518164300
- Nilesh Ahuja, MDFort Collins, CO1750437331
- Katherine Akers, M.D.Westminster, CO1497011944
- Yisfalem Alamdew, M.D.Parker, CO1699921817
- Mark Albright, MDColorado Springs, CO1104824259
- Daniel Andreoli, M.D.Arvada, CO1093077604
- Michael Anger, MDWestminster, CO1720079205
- Fatima Ballout, M.D.Lakewood, CO1881043131
- Anip Bansal, M.D.Aurora, CO1467607655
Common questions
What is Laura Ann Kooienga, MD's NPI number?
Laura Ann Kooienga, MD's National Provider Identifier (NPI) is 1457469058, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Laura Ann Kooienga, MD located?
The NPPES record lists a practice address at 919 Jasmine St, Denver, CO, 80220. Phone: (303) 991-0993. Providers update this record themselves, so call before visiting.
How can I verify Laura Ann Kooienga, MD's license?
NPPES lists Colorado license number 41271, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Laura Ann Kooienga, MD prescribe under Medicare Part D?
In 2024, Laura Ann Kooienga, MD had 81 Medicare Part D claims for 21 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.