Dr. Donna M. Sassaman, MD
- Medicare services, 2019
- 279
- Hospital affiliations
- 1
- Medical groups
- 3
- State licenses
- 3
- Year NPI issued
- 2006
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Dr. Sassaman's professional email, personal email and mobile number
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Dr. Donna M. Sassaman is a hospitalist in Campbell, California
Dr. Sassaman practices at Signify Health in Campbell, California.
Dr. Sassaman's NPI, 1568429256, was assigned on April 27, 2006. Dr. Sassaman holds Oregon license MD165268.
- NPI
- 1568429256NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Donna M. Sassaman practices at Signify Health in Campbell, California
Dr. Sassaman's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donna M. Sassaman is affiliated with 2 sites of care and 3 medical groups
Dr. Sassaman's primary practice is Signify Health in Campbell, California. Dr. Sassaman is also affiliated with Flagstaff Medical Center. The medical group on file is Signify Health. Dmand AI also links Dr. Sassaman to 2 more medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Donna M. Sassaman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sassaman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donna M. Sassaman is one of 3,186 hospitalists in California
Hospitalist is Dr. Sassaman's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Sassaman's licenses on file in 3 states: Oregon, Arizona and Pennsylvania.
Specialties and state licenses
- Hospitalist, OregonPrimary
- Arizona license
- Internal medicine, Pennsylvania
Hospitalists near Dr. Sassaman
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
Dr. Donna M. Sassaman billed Medicare for 279 services in 2019
CMS data shows 279 Medicare services from Dr. Sassaman across 6 procedure codes in 2019. Medicare paid $19,129 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sassaman's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 2732019: 2792%
Dr. Sassaman compared with the California median for hospitalists, 2019
- Dr. Sassaman
- California median
- Medicare services
- 279vs 43035% below
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Sassaman's most billed Medicare procedure codes, 2019
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. Donna M. Sassaman's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Sassaman's median patient age at 71, with 63% women.
Dr. Sassaman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
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Sources for Dr. Donna M. Sassaman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 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. Donna M. Sassaman
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. Donna M. Sassaman's NPI number?
Dr. Donna M. Sassaman's NPI number is 1568429256. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donna M. Sassaman?
Dr. Donna M. Sassaman is a hospitalist in Campbell, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Donna M. Sassaman practice?
Dr. Sassaman practices at 900 E Hamilton Ave, Campbell, CA 95008. Dr. Sassaman's primary practice is Signify Health in Campbell, California. Dmand AI also links Dr. Sassaman to 2 medical groups.
What is Dr. Donna M. Sassaman's office phone number?
The practice phone on file for Dr. Sassaman is (469) 466-7007.
What is Dr. Donna M. Sassaman's medical license number?
Dr. Sassaman holds Oregon license MD165268, one of the licenses on file in 3 states.
Which states has Dr. Donna M. Sassaman been licensed in?
Dmand AI has state licenses on file for Dr. Sassaman in Oregon, Arizona and Pennsylvania.
Which hospitals is Dr. Donna M. Sassaman affiliated with?
Dr. Sassaman is affiliated with Flagstaff Medical Center.
What medical group is Dr. Donna M. Sassaman part of?
Dr. Sassaman is linked to Signify Health. Dmand AI links Dr. Sassaman to 2 more medical groups.
Does Dr. Donna M. Sassaman accept Medicare?
Yes. CMS data shows Dr. Sassaman billed Medicare for 279 services in 2019.
What services does Dr. Donna M. Sassaman bill to Medicare?
In 2019, Dr. Sassaman's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
How long has Dr. Donna M. Sassaman been practicing?
Dr. Sassaman's NPI was assigned in 2006.
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