Liat Martha Litwin
- Medicare services, 2024
- 188
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 49
- MIPS score, 2024
- 89
- Hospital affiliations
- 3
- Practice address
- 3710 Sw Us Veterans Hospital, Portland, OR 97239
- Practice phone
- Call (503) 220-8262
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Liat Litwin's professional email, personal email and mobile number
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Liat Martha Litwin is a hospitalist in Portland, Oregon
Liat Litwin practices at Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration.
Liat Litwin's NPI, 1710506779, was assigned on April 10, 2020. Liat Litwin holds California license A196018.
- NPI
- 1710506779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537584479
- NPI enumeration date
- April 10, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 220-8262
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Liat Martha Litwin practices at Portland VA Medical Center in Portland, Oregon
Liat Litwin's primary practice is Portland VA Medical Center, at 3710 Sw Us Veterans Hospital, Portland, OR 97239 in Multnomah County. The practice phone is (503) 220-8262.
- Portland VA Medical Center3710 Sw Us Veterans Hospital, Portland, OR 97239 · Multnomah CountyPhone(503) 220-8262
Source: Dmand AI Affiliation Data
Liat Martha Litwin is affiliated with 4 sites of care and 2 medical groups
Liat Litwin's primary practice is Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration. Liat Litwin is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Liat Litwin to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Liat Martha Litwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Liat Litwin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Portland VA Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Liat Martha Litwin is one of 456 hospitalists in Oregon
Hospitalist is Liat Litwin's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Liat Litwin is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Liat Litwin
Counts of hospitalists 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
Liat Martha Litwin billed Medicare for 188 services in 2024
CMS data shows 188 Medicare services from Liat Litwin across 4 procedure codes in 2024, for 106 Medicare patients. Medicare paid $21,666 for them. Every service was in a facility, such as a hospital, rather than an office.
Liat Litwin compared with the Oregon median for hospitalists, 2024
- Liat Litwin
- Oregon median
- Medicare services
- 188vs 27231% below
- Medicare patients
- 106vs 12616% below
Medians across 454 hospitalists in Oregon with Dmand AI profiles that report each measure.
Liat Litwin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Liat Martha Litwin treated 106 Medicare patients in 2024, average age 77
CMS counts 106 Medicare patients who saw Liat Litwin in 2024. The largest group is 75 to 84, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 53% are also on Medicaid. Their average risk score is 2.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Liat Litwin's median patient age at 69, with 54% women.
Liat Litwin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Liat Litwin's Medicare patients by sex, 2024
- Women4744%
- Men5956%
Chronic conditions among Liat Litwin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Chronic kidney disease54%
- Diabetes52%
- Heart failure52%
- Arthritis41%
- Atrial fibrillation36%
Share of Medicare patients with each condition. A patient can have several.
Liat Litwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Liat Martha Litwin wrote 49 Medicare Part D claims in 2024
In 2024, Liat Litwin wrote 49 Medicare Part D claims for 26 patients. 90% of them were for generic drugs.
Liat Litwin's Part D claims by kind of drug, 2024
- Generic44 claims90%
- Brand-name and other5 claims10%
Drug classes CMS tracks in Liat Litwin's Part D claims, 2024
- Antibiotics22%11 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Liat Martha Litwin scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Liat Litwin for performance year 2024, reported as part of a group. Liat Litwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Liat Litwin's MIPS scores, performance year 2024
- 89of 100Final score
- 87.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Liat Martha Litwin'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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 Liat Martha Litwin
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What is Liat Martha Litwin's NPI number?
Liat Martha Litwin's NPI number is 1710506779. It was assigned on April 10, 2020, and it is active in the NPI Registry.
What does Liat Martha Litwin specialize in?
Liat Martha Litwin is a hospitalist in Portland, Oregon. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Liat Martha Litwin practice?
Liat Litwin practices at 3710 Sw Us Veterans Hospital, Portland, OR 97239. Liat Litwin's primary practice is Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration. Dmand AI also links Liat Litwin to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Liat Martha Litwin's office phone number?
The practice phone on file for Liat Litwin is (503) 220-8262.
What is Liat Martha Litwin's medical license number?
Liat Litwin holds California license A196018.
Which hospitals is Liat Martha Litwin affiliated with?
Liat Litwin practices at Portland VA Medical Center in Portland, Oregon. Liat Litwin is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. Dmand AI links Liat Litwin to 1 more hospital.
What medical group is Liat Martha Litwin part of?
Liat Litwin is linked to Kaiser Permanente Northwest. Dmand AI links Liat Litwin to 1 more medical group.
Does Liat Martha Litwin accept Medicare?
Yes. CMS data shows Liat Litwin billed Medicare for 188 services in 2024, and Liat Litwin accepts Medicare assignment.
What is Liat Martha Litwin's MIPS score?
Liat Litwin's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Liat Martha Litwin see?
CMS counts 106 Medicare patients who saw Liat Litwin in 2024, with an average age of 77.
What services does Liat Martha Litwin bill to Medicare?
In 2024, Liat Litwin's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).
How long has Liat Martha Litwin been practicing?
Liat Litwin graduated from medical school in 2020, 6 years ago.
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