Antitubercular AgentsHIV InfectionsIsoniazid
Dr. Jill Karen Gersh, MD
NPI1609165398PAC ID8527284298
- Part D claims, 2024
- 3,313
- Publications
- 5
- Industry payments
- $125
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 2045 Franklin St, Denver, CO 80205
- Practice phone
- Call (303) 764-4442
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center - Ambulatory at Franklin Medical Offices
Surgery Center - Medicare-Certified · Denver, Colorado
Find Dr. Gersh's professional email, personal email and mobile number
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Dr. Jill Karen Gersh is an infectious disease specialist in Denver, Colorado
Dr. Gersh practices at Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado.
Dr. Gersh's NPI, 1609165398, was assigned on April 4, 2011. Dr. Gersh graduated from New York Medical College in 2011. Dr. Gersh holds Colorado license DR.0053500.
NPI and contact details
- NPI
- 1609165398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527284298
- NPI enumeration date
- April 4, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 764-4442
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jill Karen Gersh practices at Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado
Dr. Gersh's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices, at 2045 Franklin St, Denver, CO 80205. The practice phone is (303) 764-4442.
- Surgery Center - Ambulatory at Franklin Medical Offices2045 Franklin St, Denver, CO 80205Phone(303) 764-4442
Source: Dmand AI Affiliation Data
Dr. Jill Karen Gersh is affiliated with 3 sites of care and 3 medical groups
Dr. Gersh's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Gersh to 2 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Surgery Center - Ambulatory at Franklin Medical OfficesPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jill Karen Gersh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gersh practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center - Ambulatory at Franklin Medical Offices | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jill Karen Gersh is one of 155 infectious disease specialists in Colorado
Infectious disease is Dr. Gersh's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Gersh's licenses on file in 2 states: Colorado and Washington.
Specialties and state licenses
- Infectious disease, ColoradoPrimary
- Washington license
Infectious disease specialists near Dr. Gersh
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jill Karen Gersh's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Gersh's median patient age at 55, with 31% women.
Dr. Gersh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women31%
- Men69%
Source: Dmand AI Patient Panel Data
Dr. Jill Karen Gersh wrote 3,313 Medicare Part D claims in 2024
In 2024, Dr. Gersh wrote 3,313 Medicare Part D claims for 1,380 patients. 70% of them were for generic drugs. CMS names the drug for 3,174 of them, across 25 drugs with 11 or more claims each, at $858,036 in total drug cost. In 2023, CMS named 2,576 claims across 25 drugs.
Part D claims, 20243,313
Drugs named by CMS25
Total drug cost$858,036
Part D patients1,380
Dr. Gersh's Part D claims by kind of drug, 2024
- Generic2,325 claims70%
- Brand-name988 claims30%
Dr. Gersh's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gersh's Part D claims, 2024
- Antibiotics45%1,488 of 3,313 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,5762024: 3,17423%
Drugs named by CMS: 25 in 2024, 25 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jill Karen Gersh takes part in Medicare
Dr. Gersh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jill Karen Gersh has 5 publications on record
Dmand AI links 5 papers to Dr. Gersh, published from 2018 to 2022. 2021 was the busiest year, with 2. The most frequent topics are Tuberculosis, Antitubercular Agents and HIV Infections. Dr. Gersh's most frequent co-authors are David J. Horne, MD, Ruanne Vanessa Barnabas, MBCHB and Zachary Henry Feldman, MD.
Papers5
Years published2018 to 2022
Dr. Gersh's papers by year, 2018 to 2022
Topics Dr. Gersh writes about most
- Tuberculosis
- Antitubercular Agents
- HIV Infections
- Isoniazid
- Tuberculosis, Pulmonary
Dr. Gersh's most frequent co-authors
- David J. Horne, MD4 shared papers
- Ruanne Vanessa Barnabas, MBCHB2 shared papers
- Zachary Henry Feldman, MD2 shared papers
Recent publications by Dr. Gersh
Lancet Infect Dis
Antibiotics, AntitubercularHIV InfectionsMycobacterium tuberculosis
BMC Infect Dis
AIDS-Related Opportunistic InfectionsAnti-Retroviral AgentsAntitubercular Agents
Int J Tuberc Lung Dis
Emigrants and ImmigrantsEmigration and ImmigrationTuberculosis
See who Dr. Gersh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gersh works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jill Karen Gersh received $125 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Gersh from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $125.
Companies that paid Dr. Gersh the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jill Karen Gersh graduated from New York Medical College
Dr. Gersh graduated from New York Medical College in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jill Karen Gersh's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jill Karen Gersh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jill Karen Gersh's NPI number?
Dr. Jill Karen Gersh's NPI number is 1609165398. It was assigned on April 4, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Jill Karen Gersh?
Dr. Jill Karen Gersh is an infectious disease specialist in Denver, Colorado. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Jill Karen Gersh practice?
Dr. Gersh practices at 2045 Franklin St, Denver, CO 80205. Dr. Gersh's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado. Dmand AI also links Dr. Gersh to 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Jill Karen Gersh's office phone number?
The practice phone on file for Dr. Gersh is (303) 764-4442.
What is Dr. Jill Karen Gersh's medical license number?
Dr. Gersh holds Colorado license DR.0053500, one of the licenses on file in 2 states.
Which states has Dr. Jill Karen Gersh been licensed in?
Dmand AI has state licenses on file for Dr. Gersh in Colorado and Washington.
What medical group is Dr. Jill Karen Gersh part of?
Dr. Gersh is linked to Colorado Permanente Medical Group. Dmand AI links Dr. Gersh to 2 more medical groups.
Does Dr. Jill Karen Gersh accept Medicare?
Yes. CMS lists Dr. Gersh as accepting Medicare assignment.
Where did Dr. Jill Karen Gersh go to medical school?
Dr. Gersh graduated from New York Medical College in 2011.
What drugs does Dr. Jill Karen Gersh prescribe most?
In 2024 Medicare Part D data, Dr. Gersh's most prescribed drugs by claims were Azithromycin, Atovaquone-Proguanil HCl and Typhim Vi.
Show 4 more questionsShow fewer questions
Has Dr. Jill Karen Gersh received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Gersh from 1 company from 2024 to 2024. The largest total came from ViiV Healthcare Company.
How long has Dr. Jill Karen Gersh been practicing?
Dr. Gersh graduated from medical school in 2011, 15 years ago.
Does Dr. Jill Karen Gersh do research?
Dmand AI links 5 publications to Dr. Gersh, published from 2018 to 2022.
Who does Dr. Jill Karen Gersh publish with?
Dr. Gersh's most frequent co-authors are David J. Horne, MD (4 shared papers), Ruanne Vanessa Barnabas, MBCHB (2 shared papers) and Zachary Henry Feldman, MD (2 shared papers).
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