Dr. Stephanie Rodriguez Santiago, MD
- MIPS score, 2024
- 99
- Industry payments
- $89
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 500 Lennon Ln, Walnut Creek, CA 94598
- Practice phone
- Call (925) 939-9610
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michael P Sherman MD PHD, a Medical Corporation
Walnut Creek, California
Find Dr. Rodriguez Santiago'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.
Dr. Stephanie Rodriguez Santiago is a nuclear medicine physician in Walnut Creek, California
Dr. Rodriguez Santiago practices at Michael P Sherman MD PHD, a Medical Corporation in Walnut Creek, California.
Dr. Rodriguez Santiago's NPI, 1902248990, was assigned on July 19, 2013. Dr. Rodriguez Santiago graduated from Universidad Central del Caribe School of Medicine in 2013. Dr. Rodriguez Santiago's Illinois license number on file is 036142871.
- NPI
- 1902248990NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729381959
- NPI enumeration date
- July 19, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 939-9610
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Rodriguez Santiago practices at Michael P Sherman MD PHD, a Medical Corporation in Walnut Creek, California
Dr. Rodriguez Santiago's primary practice is Michael P Sherman MD PHD, a Medical Corporation, at 500 Lennon Ln, Walnut Creek, CA 94598 in Contra Costa County. The practice phone is (925) 939-9610.
- Michael P Sherman MD PHD, a Medical Corporation500 Lennon Ln, Walnut Creek, CA 94598 · Contra Costa CountyPhone(925) 939-9610
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephanie Rodriguez Santiago is affiliated with 2 sites of care and 1 medical group
Dr. Rodriguez Santiago's primary practice is Michael P Sherman MD PHD, a Medical Corporation in Walnut Creek, California. The medical group on file is Contra Costa Oncology. Dmand AI also links Dr. Rodriguez Santiago to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephanie Rodriguez Santiago's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rodriguez Santiago practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michael P Sherman MD PHD, a Medical Corporation | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephanie Rodriguez Santiago is one of 131 nuclear medicine physicians in California
Nuclear medicine is Dr. Rodriguez Santiago's primary specialty in the NPI Registry, under taxonomy code 207U00000X. Dr. Rodriguez Santiago is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dmand AI has Dr. Rodriguez Santiago's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Nuclear medicine, IllinoisPrimary
- California license
Nuclear medicine physicians near Dr. Rodriguez Santiago
Counts of nuclear medicine physicians 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. Stephanie Rodriguez Santiago's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Rodriguez Santiago's median patient age at 79, with 41% women.
Dr. Rodriguez Santiago's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Stephanie Rodriguez Santiago scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Rodriguez Santiago for performance year 2024, reported as part of a group. Dr. Rodriguez Santiago accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Rodriguez Santiago's MIPS scores, performance year 2024
- 99of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 72of 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
Dr. Stephanie Rodriguez Santiago received $89 in industry payments from 2019 to 2025
CMS Open Payments shows 4 general payments to Dr. Rodriguez Santiago from 2 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $67.
General payments to Dr. Rodriguez Santiago by program year, 2019 to 2025
Companies that paid Dr. Rodriguez Santiago the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephanie Rodriguez Santiago graduated from Universidad Central del Caribe School of Medicine
Dr. Rodriguez Santiago graduated from Universidad Central del Caribe School of Medicine in 2013.
- Medical school
- Board certified in nuclear medicine
Source: Dmand AI Professional Profile Data
Dr. Stephanie Rodriguez Santiago accepts plans from 2 insurance carriers
Dr. Rodriguez Santiago is in network with 2 carriers, including Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Molina
Plan types Dr. Rodriguez Santiago accepts, by number of carriers
- HMO2
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephanie Rodriguez Santiago'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Stephanie Rodriguez Santiago
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. Stephanie Rodriguez Santiago's NPI number?
Dr. Stephanie Rodriguez Santiago's NPI number is 1902248990. It was assigned on July 19, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Rodriguez Santiago?
Dr. Stephanie Rodriguez Santiago is a nuclear medicine physician in Walnut Creek, California. The primary specialty in the NPI Registry is Nuclear Medicine Physician (taxonomy code 207U00000X).
Where does Dr. Stephanie Rodriguez Santiago practice?
Dr. Rodriguez Santiago practices at 500 Lennon Ln, Walnut Creek, CA 94598. Dr. Rodriguez Santiago's primary practice is Michael P Sherman MD PHD, a Medical Corporation in Walnut Creek, California. Dmand AI also links Dr. Rodriguez Santiago to 1 group practice or clinic.
What is Dr. Stephanie Rodriguez Santiago's office phone number?
The practice phone on file for Dr. Rodriguez Santiago is (925) 939-9610.
What is Dr. Stephanie Rodriguez Santiago's medical license number?
Dr. Rodriguez Santiago's Illinois license number on file is 036142871, one of the licenses on file in 2 states.
Which states has Dr. Stephanie Rodriguez Santiago been licensed in?
Dmand AI has state licenses on file for Dr. Rodriguez Santiago in Illinois (2017 to 2023) and California (2022 to 2026).
What medical group is Dr. Stephanie Rodriguez Santiago part of?
Dr. Rodriguez Santiago is linked to Contra Costa Oncology.
Does Dr. Stephanie Rodriguez Santiago accept Medicare?
Yes. CMS lists Dr. Rodriguez Santiago as accepting Medicare assignment.
What is Dr. Stephanie Rodriguez Santiago's MIPS score?
Dr. Rodriguez Santiago's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
Is Dr. Stephanie Rodriguez Santiago board certified?
Yes. Dr. Rodriguez Santiago is board certified in nuclear medicine by the American Board of Nuclear Medicine.
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Where did Dr. Stephanie Rodriguez Santiago go to medical school?
Dr. Rodriguez Santiago graduated from Universidad Central del Caribe School of Medicine in 2013.
Has Dr. Stephanie Rodriguez Santiago received payments from drug or device companies?
CMS Open Payments shows $89 in general payments to Dr. Rodriguez Santiago from 2 companies from 2019 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Stephanie Rodriguez Santiago been practicing?
Dr. Rodriguez Santiago graduated from medical school in 2013, 13 years ago.
What insurance does Dr. Stephanie Rodriguez Santiago accept?
Dr. Rodriguez Santiago is in network with 2 carriers, including Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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