Jenna Lynn Tjossem-Robb
Obstetrics & Gynecology Physician · Denver, CO
Jenna Lynn Tjossem-Robb is an obstetrics & gynecology physician with a practice address in Denver, Colorado, and NPI 1063891554, issued on May 29, 2015. Check the license (Colorado DR.0059813, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jenna Lynn Tjossem-Robb
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- DR.0059813 CO
TL0005530 CO
Self-reported in NPPES; status is on the state search - Practice location
- 10400 E Alameda Ave, Denver, CO 80247
- Phone
- (303) 338-4545
- Enumerated
- May 29, 2015
- Record last updated
- Apr 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 9000137454 CO
- Medicare enrollment
- Enrolled (PECOS I20191003001755); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2015
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 10400 E Alameda Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandy Allen, MDInternal Medicine Physician1609865468
- Faranghise Bahhage, MDFamily Medicine Physician1194852160
- Elaine BalasiaInternal Medicine Physician1508993544
- Karen Banks, RNCase Management Registered Nurse1093391641
- Daniel Barry, MDInternal Medicine Physician1841380425
- Brittney Bastow, MDObstetrics & Gynecology Physician1447540208
Verify Jenna Lynn Tjossem-Robb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0059813Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
129 Medicare Part D claims for 50 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Clobetasol Propionate37 claims
- Estradiol28 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.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jenna Lynn Tjossem-Robb among 906 obstetrics & gynecology physician records in Colorado
Jenna Lynn Tjossem-Robb is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% 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 82% of them.
- NPI issued2015 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2015 · median 2008 among the 504 with a school on file
- Record last updated2021 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Colorado
There are 906 obstetrics & gynecology physician records in Colorado.
All 906 in Colorado → Every provider in Denver → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jandel Allen-Davis, M.D.Denver, CO 802471538296413
- Tracy Anderson, MDDenver, CO 802471649307620
- Scott Barton, M.D.Denver, CO 802471639213408
- Barbara CoykendallDenver, CO 802471750418760
- Toya Ellis, MDDenver, CO 802471558498436
- Joyce Gottesfeld, MDDenver, CO 802471992832943
- Thomas Landry, MDDenver, CO 802471326182031
- Patricia MelcherDenver, CO 802471679600613
Common questions
What is Jenna Lynn Tjossem-Robb's NPI number?
Jenna Lynn Tjossem-Robb's National Provider Identifier (NPI) is 1063891554, issued on May 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Jenna Lynn Tjossem-Robb located?
The NPPES record lists a practice address at 10400 E Alameda Ave, Denver, CO, 80247. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Jenna Lynn Tjossem-Robb's license?
NPPES lists Colorado license number DR.0059813, 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 Jenna Lynn Tjossem-Robb prescribe under Medicare Part D?
In 2024, Jenna Lynn Tjossem-Robb had 129 Medicare Part D claims for 50 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.