Kirsten Hammar, PA-C
- Part D claims, 2024
- 44
- Hospital affiliations
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2015
- Practice address
- 900 23rd St NW, Washington, DC 20037
- Practice phone
- Call (202) 716-4605
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Kirsten Hammar's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Kirsten Hammar is a surgical physician assistant in Washington, District of Columbia
Kirsten Hammar practices at The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
Kirsten Hammar's NPI, 1043603699, was assigned on March 6, 2015. Kirsten Hammar holds District of Columbia license PA200001802.
- NPI
- 1043603699NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587970173
- NPI enumeration date
- March 6, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 716-4605
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kirsten Hammar practices at The George Washington University Hospital in Washington, District of Columbia
Kirsten Hammar's primary practice is The George Washington University Hospital, at 900 23rd St NW, Washington, DC 20037 in The District County. The practice phone is (202) 716-4605.
- The George Washington University Hospital900 23rd St NW, Washington, DC 20037 · The District CountyPhone(202) 716-4605
Source: Dmand AI Affiliation Data
Kirsten Hammar is affiliated with 1 site of care and 1 medical group
Kirsten Hammar's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. The medical group on file is The GW Medical Faculty Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kirsten Hammar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kirsten Hammar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The George Washington University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Kirsten Hammar is one of 63 surgical physician assistants in District of Columbia
Surgical is Kirsten Hammar's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Dmand AI has Kirsten Hammar's licenses on file in 2 states: District of Columbia and Washington.
Specialties and state licenses
- Surgical physician assistant, District of ColumbiaPrimary
- Physician assistant, Washington
Surgical physician assistants near Kirsten Hammar
Counts of surgical physician assistants 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
Kirsten Hammar's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Kirsten Hammar's median patient age at 58, with 38% women.
Kirsten Hammar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Kirsten Hammar wrote 44 Medicare Part D claims in 2024
In 2024, Kirsten Hammar wrote 44 Medicare Part D claims for 13 patients. 93% of them were for generic drugs.
Kirsten Hammar's Part D claims by kind of drug, 2024
- Generic41 claims93%
- Brand-name and other3 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Kirsten Hammar takes part in Medicare
Kirsten Hammar 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Kirsten Hammar'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 (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) |
| 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 Kirsten Hammar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kirsten Hammar's NPI number?
Kirsten Hammar's NPI number is 1043603699. It was assigned on March 6, 2015, and it is active in the NPI Registry.
What does Kirsten Hammar specialize in?
Kirsten Hammar is a surgical physician assistant in Washington, District of Columbia. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Kirsten Hammar practice?
Kirsten Hammar practices at 900 23rd St NW, Washington, DC 20037. Kirsten Hammar's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
What is Kirsten Hammar's office phone number?
The practice phone on file for Kirsten Hammar is (202) 716-4605.
What is Kirsten Hammar's medical license number?
Kirsten Hammar holds District of Columbia license PA200001802, one of the licenses on file in 2 states.
Which states has Kirsten Hammar been licensed in?
Dmand AI has state licenses on file for Kirsten Hammar in District of Columbia and Washington.
Which hospitals is Kirsten Hammar affiliated with?
Kirsten Hammar practices at The George Washington University Hospital in Washington, District of Columbia.
What medical group is Kirsten Hammar part of?
Kirsten Hammar is linked to The GW Medical Faculty Associates.
Does Kirsten Hammar accept Medicare?
Yes. CMS lists Kirsten Hammar as accepting Medicare assignment.
How long has Kirsten Hammar been practicing?
Kirsten Hammar graduated from medical school in 2014, 12 years ago.
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