Dr. Amit Singh Marwah, MD
- Medicare services, 2024
- 1,353
- Medicare patients, 2024
- 1,333
- MIPS score, 2024
- 79
- Hospital affiliations
- 5
- Medical groups
- 10
- Practice address
- 1100 9th Ave, Seattle, WA 98101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Mason Medical Center - HOPD
Acute Care Hospital outpatient department · Seattle, Washington
Find Dr. Marwah's professional email, personal email and mobile number
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Dr. Amit Singh Marwah is a diagnostic radiologist in Seattle, Washington
Dr. Marwah practices at Virginia Mason Medical Center - HOPD in Seattle, Washington.
Dr. Marwah's NPI, 1528351673, was assigned on May 24, 2011. Dr. Marwah holds Illinois license 036139907.
- NPI
- 1528351673NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749585339
- NPI enumeration date
- May 24, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Amit Singh Marwah practices at Virginia Mason Medical Center - HOPD in Seattle, Washington
Dr. Marwah's primary practice is Virginia Mason Medical Center - HOPD, at 1100 9th Ave, Seattle, WA 98101.
- Virginia Mason Medical Center - HOPD1100 9th Ave, Seattle, WA 98101
Source: Dmand AI Affiliation Data
Dr. Amit Singh Marwah is affiliated with 9 sites of care and 10 medical groups
Dr. Marwah's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dr. Marwah is also affiliated with Virginia Mason Medical Center. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Marwah to 4 more hospitals, 9 medical groups, 2 group practices and clinics and 1 imaging center, each named with a free account. Dr. Marwah's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Amit Singh Marwah's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marwah practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Mason Medical Center - HOPD | Available with a free account |
| +8 more sites and 9 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amit Singh Marwah is one of 819 diagnostic radiologists in Washington
Diagnostic radiology is Dr. Marwah's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Marwah's licenses on file in 2 states: Illinois and Arizona.
Specialties and state licenses
- Diagnostic radiology, IllinoisPrimary
- Arizona license
Diagnostic radiologists near Dr. Marwah
Counts of diagnostic radiologists 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. Amit Singh Marwah billed Medicare for 1,353 services in 2024
CMS data shows 1,353 Medicare services from Dr. Marwah across 20 procedure codes in 2024, for 1,333 Medicare patients. Medicare paid $60,821 for them.
Dr. Marwah's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,5972024: 1,23623%
- Tests and treatments
- 2023: 742024: 11758%
Where Dr. Marwah's Medicare services took place, 2024
- In an office1,15685%
- In a facility19715%
Dr. Marwah compared with the Washington median for diagnostic radiologists, 2024
- Dr. Marwah
- Washington median
- Medicare services
- 1,353vs 2,43344% below
- Medicare patients
- 1,333vs 1,48410% below
Medians across 799 diagnostic radiologists in Washington with Dmand AI profiles that report each measure.
Dr. Marwah'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
Dr. Amit Singh Marwah treated 1,333 Medicare patients in 2024, average age 74
CMS counts 1,333 Medicare patients who saw Dr. Marwah in 2024. The largest group is 65 to 74, with 621 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marwah's median patient age at 70, with 47% women.
Dr. Marwah's Medicare patients by age, 2024
Dr. Marwah's Medicare patients by sex, 2024
- Women74556%
- Men58844%
Chronic conditions among Dr. Marwah's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease34%
- Ischemic heart disease33%
- Diabetes31%
- Anxiety26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marwah's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amit Singh Marwah scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Marwah for performance year 2024, reported as part of a group. Dr. Marwah accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Marwah's MIPS scores, performance year 2024
- 79of 100Final score
- 75.7of 100Quality
- 40of 100Improvement Activities
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 Dr. Amit Singh Marwah'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 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) |
| 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 Dr. Amit Singh Marwah
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. Amit Singh Marwah's NPI number?
Dr. Amit Singh Marwah's NPI number is 1528351673. It was assigned on May 24, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Amit Singh Marwah?
Dr. Amit Singh Marwah is a diagnostic radiologist in Seattle, Washington. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Amit Singh Marwah practice?
Dr. Marwah practices at 1100 9th Ave, Seattle, WA 98101. Dr. Marwah's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dmand AI also links Dr. Marwah to 4 hospitals, 9 medical groups, 2 group practices and clinics and 1 imaging center.
What is Dr. Amit Singh Marwah's medical license number?
Dr. Marwah holds Illinois license 036139907, one of the licenses on file in 2 states.
Which states has Dr. Amit Singh Marwah been licensed in?
Dmand AI has state licenses on file for Dr. Marwah in Illinois and Arizona.
Which hospitals is Dr. Amit Singh Marwah affiliated with?
Dr. Marwah is affiliated with Virginia Mason Medical Center. Dmand AI links Dr. Marwah to 4 more hospitals.
What medical group is Dr. Amit Singh Marwah part of?
Dr. Marwah is linked to Northwestern Medical Faculty Foundation. Dmand AI links Dr. Marwah to 9 more medical groups.
Does Dr. Amit Singh Marwah accept Medicare?
Yes. CMS data shows Dr. Marwah billed Medicare for 1,353 services in 2024, and Dr. Marwah accepts Medicare assignment.
What is Dr. Amit Singh Marwah's MIPS score?
Dr. Marwah's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Amit Singh Marwah see?
CMS counts 1,333 Medicare patients who saw Dr. Marwah in 2024, with an average age of 74.
What services does Dr. Amit Singh Marwah bill to Medicare?
In 2024, Dr. Marwah's most billed Medicare services were diagnostic imaging (71250), ultrasound (76770) and diagnostic imaging (74176).
How long has Dr. Amit Singh Marwah been practicing?
Dr. Marwah graduated from medical school in 2011, 15 years ago.
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