Cholangiopancreatography, Magnetic ResonanceContrast MediaFibrosis
Dr. Sidney P. Walker, MD
NPI1619930203
- Medicare services, 2024
- 1,474
- Medicare patients, 2024
- 1,141
- Publications
- 5
- MIPS score, 2024
- 88
- Industry payments
- $24
- Practice address
- 1611 Nw 12th Ave, Miami, FL 33136
- Practice phone
- Call (305) 243-5818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sylvester Comprehensive Cancer Center
Miami, Florida
Find Dr. Walker's professional email, personal email and mobile number
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Dr. Sidney P. Walker is a diagnostic radiologist in Miami, Florida
Dr. Walker practices at Sylvester Comprehensive Cancer Center in Miami, Florida.
Dr. Walker's NPI, 1619930203, was assigned on April 6, 2006. Dr. Walker graduated from Albert Einstein College of Medicine in 1994. Dr. Walker holds Florida license ME159906.
NPI and contact details
- NPI
- 1619930203NPI Registry (opens in a new tab)
- NPI enumeration date
- April 6, 2006
- NPI status
- Active
- Practice phone
- (305) 243-5818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Sidney P. Walker practices at Sylvester Comprehensive Cancer Center in Miami, Florida
Dr. Walker's primary practice is Sylvester Comprehensive Cancer Center, at 1611 Nw 12th Ave, Miami, FL 33136 in Miami-Dade County. The practice phone is (305) 243-5818.
- Sylvester Comprehensive Cancer Center1611 Nw 12th Ave, Miami, FL 33136 · Miami-Dade CountyPhone(305) 243-5818
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sidney P. Walker is affiliated with 1 site of care and 2 medical groups
Dr. Walker's primary practice is Sylvester Comprehensive Cancer Center in Miami, Florida. The medical group on file is University of Miami Health System. Dmand AI also links Dr. Walker to 1 more medical group, named with a free account.
Sylvester Comprehensive Cancer CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sidney P. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sylvester Comprehensive Cancer Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sidney P. Walker is one of 2,422 diagnostic radiologists in Florida
Diagnostic radiology is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Walker is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Walker's licenses on file in 15 states: Florida, Oregon, South Dakota, California, New Jersey, Missouri, New York, Illinois, Washington, Utah, North Carolina, Nebraska, Oklahoma, West Virginia and Minnesota.
Specialties and state licenses
- Diagnostic radiology, FloridaPrimary
- Oregon license
- South Dakota license
- California license
- New Jersey license
- Missouri license
- New York license
- Illinois license
- Washington license
- Utah license
- North Carolina license
- Nebraska license
- Oklahoma license
- West Virginia license
- Minnesota license
Diagnostic radiologists near Dr. Walker
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. Sidney P. Walker billed Medicare for 1,474 services in 2024
CMS data shows 1,474 Medicare services from Dr. Walker across 22 procedure codes in 2024, for 1,141 Medicare patients. Medicare paid $43,150 for them.
Medicare services, 20241,474
Medicare patients1,141
Paid by Medicare$43,150
Procedure codes22
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 8942024: 1,32949%
- Tests and treatments
- 2023: 562024: 145159%
- Other services
- 2023: 4,5602024: 0100%
Where Dr. Walker's Medicare services took place, 2024
- In an office32622%
- In a facility1,14878%
Dr. Walker compared with the Florida median for diagnostic radiologists, 2024
- Dr. Walker
- Florida median
- Medicare services
- 1,474vs 2,94850% below
- Medicare patients
- 1,141vs 1,60429% below
Medians across 2,249 diagnostic radiologists in Florida with Dmand AI profiles that report each measure.
Dr. Walker'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other diagnostic radiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sidney P. Walker treated 1,141 Medicare patients in 2024, average age 70
CMS counts 1,141 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 481 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.91, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 25, with 67% women.
Medicare patients, 20241,141
Average age70
Average risk score2.91
Also on Medicaid44%
Dr. Walker's Medicare patients by age, 2024
Dr. Walker's Medicare patients by sex, 2024
- Women56049%
- Men58151%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Chronic kidney disease49%
- Diabetes49%
- Ischemic heart disease46%
- Mood disorders38%
- Anxiety37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sidney P. Walker scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Walker for performance year 2024, reported as part of a group.
Dr. Walker's MIPS scores, performance year 2024
- 88of 100Final score
- 78.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Sidney P. Walker has 5 publications on record
Dmand AI links 5 papers to Dr. Walker, published from 2012 to 2015. The most frequent topics are Pancreatectomy, Islets of Langerhans Transplantation and Magnetic Resonance Imaging. Dr. Walker's most frequent co-authors are Mustafa Atiq Arain, MD, Gregory J. Beilman, MD and Melena Dawn Bellin, MD.
Papers5
Years published2012 to 2015
Topics Dr. Walker writes about most
- Pancreatectomy
- Islets of Langerhans Transplantation
- Magnetic Resonance Imaging
- Pancreas
- Pancreatitis, Chronic
- Predictive Value of Tests
- Tomography, X-Ray Computed
Dr. Walker's most frequent co-authors
- Mustafa Atiq Arain, MD2 shared papers
- Gregory J. Beilman, MD2 shared papers
- Melena Dawn Bellin, MD2 shared papers
Recent publications by Dr. Walker
AdenocarcinomaChemoradiotherapy, AdjuvantDisease Progression
Anti-Retroviral AgentsAntiretroviral Therapy, Highly ActiveCD4 Lymphocyte Count
AutograftsIslets of Langerhans TransplantationLinear Models
See who Dr. Walker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walker works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sidney P. Walker received $24 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Walker from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Cook Medical LLC paid the most, $24.
Companies that paid Dr. Walker the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sidney P. Walker has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Walker, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Walker
- 2014
- Regional Top Doctor
- 2012
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Sidney P. Walker graduated from Albert Einstein College of Medicine
Dr. Walker graduated from Albert Einstein College of Medicine in 1994.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Sidney P. Walker accepts plans from 8 insurance carriers
Dr. Walker is in network with 8 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Molina
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- HCSC
- WI State Medicaid
Plan types Dr. Walker accepts, by number of carriers
- HMO4
- Medicare4
- POS3
- PPO3
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Sidney P. Walker'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 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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Sidney P. Walker
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. Sidney P. Walker's NPI number?
Dr. Sidney P. Walker's NPI number is 1619930203. It was assigned on April 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sidney P. Walker?
Dr. Sidney P. Walker is a diagnostic radiologist in Miami, Florida. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Sidney P. Walker practice?
Dr. Walker practices at 1611 Nw 12th Ave, Miami, FL 33136. Dr. Walker's primary practice is Sylvester Comprehensive Cancer Center in Miami, Florida. Dmand AI also links Dr. Walker to 1 medical group.
What is Dr. Sidney P. Walker's office phone number?
The practice phone on file for Dr. Walker is (305) 243-5818.
What is Dr. Sidney P. Walker's medical license number?
Dr. Walker holds Florida license ME159906, one of the licenses on file in 15 states.
Which states has Dr. Sidney P. Walker been licensed in?
Dmand AI has state licenses on file for Dr. Walker in Florida (2022 to 2027), Oregon (since 2004), South Dakota (since 2021), California (2021 to 2027), New Jersey (2020 to 2027), Missouri (2020 to 2024), New York (1996 to 2024), Illinois (2003 to 2023), Washington (2004 to 2023), Utah (2016 to 2022), North Carolina (2016 to 2021), Nebraska (2016 to 2021), Oklahoma (2016 to 2021), West Virginia (2017 to 2021) and Minnesota (2000 to 2019).
What medical group is Dr. Sidney P. Walker part of?
Dr. Walker is linked to University of Miami Health System. Dmand AI links Dr. Walker to 1 more medical group.
Does Dr. Sidney P. Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 1,474 services in 2024.
What is Dr. Sidney P. Walker's MIPS score?
Dr. Walker's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sidney P. Walker see?
CMS counts 1,141 Medicare patients who saw Dr. Walker in 2024, with an average age of 70.
Show 8 more questionsShow fewer questions
Is Dr. Sidney P. Walker board certified?
Yes. Dr. Walker is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Sidney P. Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were diagnostic imaging (74018), ultrasound (76882) and ultrasound (76770).
Where did Dr. Sidney P. Walker go to medical school?
Dr. Walker graduated from Albert Einstein College of Medicine in 1994.
Has Dr. Sidney P. Walker received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Walker from 1 company from 2017 to 2017. The largest total came from Cook Medical LLC.
How long has Dr. Sidney P. Walker been practicing?
Dr. Walker graduated from medical school in 1994, 32 years ago.
Does Dr. Sidney P. Walker do research?
Dmand AI links 5 publications to Dr. Walker, published from 2012 to 2015.
Who does Dr. Sidney P. Walker publish with?
Dr. Walker's most frequent co-authors are Mustafa Atiq Arain, MD (2 shared papers), Gregory J. Beilman, MD (2 shared papers) and Melena Dawn Bellin, MD (2 shared papers).
What insurance does Dr. Sidney P. Walker accept?
Dr. Walker is in network with 8 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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