Dr. Joel Charles Silverfield, MD
- Medicare services, 2024
- 2,827
- Medicare patients, 2024
- 721
- Part D claims, 2024
- 9,834
- Publications
- 13
- Clinical trials
- 1
- Practice address
- 4612 N Habana Ave, Tampa, FL 33614
- Practice phone
- Call (727) 281-9065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baycare Medical Group, Inc.
Tampa, Florida
Find Dr. Silverfield'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. Joel Charles Silverfield is a rheumatologist in Tampa, Florida
Dr. Silverfield practices at Baycare Medical Group, Inc. in Tampa, Florida.
Dr. Silverfield's NPI, 1770695728, was assigned on August 31, 2006. Dr. Silverfield graduated from Emory School of Medicine in 1976. Dr. Silverfield holds Florida license ME039100.
- NPI
- 1770695728NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456544006
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (727) 281-9065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joel Charles Silverfield practices at Baycare Medical Group, Inc. in Tampa, Florida
Dr. Silverfield's primary practice is Baycare Medical Group, Inc., at 4612 N Habana Ave, Tampa, FL 33614 in Hillsborough County. The practice phone is (727) 281-9065.
- Baycare Medical Group, Inc.4612 N Habana Ave, Tampa, FL 33614 · Hillsborough CountyPhone(727) 281-9065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joel Charles Silverfield is affiliated with 14 sites of care and 2 medical groups
Dr. Silverfield's primary practice is Baycare Medical Group, Inc. in Tampa, Florida. Dr. Silverfield is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is BayCare Medical Group. Dmand AI also links Dr. Silverfield to 4 more hospitals, 5 home health agencies, 1 physician office, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each 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. Joel Charles Silverfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverfield practices, 13 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baycare Medical Group, Inc. | Available with a free account |
| +13 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joel Charles Silverfield is one of 465 rheumatologists in Florida
Rheumatology is Dr. Silverfield's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Silverfield is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Silverfield's licenses on file in 4 states: Florida, Georgia, Iowa and Minnesota.
Specialties and state licenses
- Rheumatology, FloridaPrimary
- Georgia license
- Iowa license
- Minnesota license
Clinical focus
Dmand AI lists arteritis, arthritis, fibromyalgia and chronic pain, gout, joint arthropathy, joint pain, lupus and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Silverfield treats.
Rheumatologists near Dr. Silverfield
Counts of rheumatologists 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. Joel Charles Silverfield billed Medicare for 2,827 services in 2024
CMS data shows 2,827 Medicare services from Dr. Silverfield across 12 procedure codes in 2024, for 721 Medicare patients. Medicare paid $169,496 for them. Every service was in an office.
Dr. Silverfield's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4132024: 1,3792%
- Drugs given in the office
- 2023: 722024: 9851268%
- Other services
- 2023: 4022024: 3883%
- Tests and treatments
- 2023: 622024: 4527%
- Surgery
- 2023: 552024: 3045%
Dr. Silverfield compared with the Florida median for rheumatologists, 2024
- Dr. Silverfield
- Florida median
- Medicare services
- 2,827vs 3,46718% below
- Medicare patients
- 721vs 3192.3 times
- Part D claims
- 9,081vs 1,4566.2 times
Medians across 447 rheumatologists in Florida with Dmand AI profiles that report each measure.
Dr. Silverfield'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.
Need commercial claims for Dr. Silverfield?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Silverfield and other rheumatologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joel Charles Silverfield treated 721 Medicare patients in 2024, average age 77
CMS counts 721 Medicare patients who saw Dr. Silverfield in 2024. The largest group is 65 to 74, with 313 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.52, 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. Silverfield's median patient age at 73, with 62% women.
Dr. Silverfield's Medicare patients by age, 2024
Dr. Silverfield's Medicare patients by sex, 2024
- Women42859%
- Men29341%
Chronic conditions among Dr. Silverfield's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Ischemic heart disease38%
- Mood disorders30%
- Osteoporosis30%
- Chronic kidney disease29%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Silverfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joel Charles Silverfield wrote 9,834 Medicare Part D claims in 2024
In 2024, Dr. Silverfield wrote 9,834 Medicare Part D claims for 1,020 patients. 90% of them were for generic drugs. CMS names the drug for 9,081 of them, across 126 drugs with 11 or more claims each, at $1,466,555 in total drug cost. In 2023, CMS named 8,939 claims across 124 drugs.
Dr. Silverfield's Part D claims by kind of drug, 2024
- Generic8,883 claims90%
- Brand-name934 claims9%
- Other17 claims0%
Dr. Silverfield's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Silverfield's Part D claims, 2024
- Opioids2%244 of 9,834 claims
- Antibiotics3%251 of 9,834 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,9392024: 9,0812%
Drugs named by CMS: 126 in 2024, 124 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Joel Charles Silverfield offers telehealth to Medicare patients
Dr. Silverfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Silverfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joel Charles Silverfield has 13 publications on record
Dmand AI links 13 papers to Dr. Silverfield, published from 2014 to 2019. The most frequent topics are Arthritis, Rheumatoid, Double-Blind Method and Anti-Inflammatory Agents, Non-Steroidal. Dr. Silverfield has published most often in J Rheumatol. Dr. Silverfield's most frequent co-authors are Jeffrey R. Curtis, MD, Roy Mitchel Fleischmann, MD and Clifton O. Bingham.
Dr. Silverfield's papers by year, 2014 to 2019
Topics Dr. Silverfield writes about most
- Arthritis, Rheumatoid
- Double-Blind Method
- Anti-Inflammatory Agents, Non-Steroidal
- Antirheumatic Agents
- Cyclooxygenase 2
- Isoenzymes
- Membrane Proteins
- Osteoarthritis
Dr. Silverfield's most frequent co-authors
- Jeffrey R. Curtis, MD2 shared papers
- Roy Mitchel Fleischmann, MD2 shared papers
- Clifton O. Bingham1 shared paper
Recent publications by Dr. Silverfield
Medicine (Baltimore)
See who Dr. Silverfield researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Silverfield works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joel Charles Silverfield has worked on 1 clinical trial
Dmand AI links Dr. Silverfield to 1 clinical trial. Conditions studied include Arthritis, Rheumatoid and Rheumatic Diseases.
Conditions in Dr. Silverfield's trials
- Arthritis, Rheumatoid
- Rheumatic Diseases
Investigators on the most trials with Dr. Silverfield
- Jeffrey A. Alper, MD, PA1 shared trial
- John J. Budd, MD1 shared trial
- Naga S. Bushan, MD1 shared trial
Recent clinical trials with Dr. Silverfield
An Extension Study in Participants With Moderate to Severe Rheumatoid Arthritis (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Joel Charles Silverfield received $18,904 in industry payments from 2016 to 2025
CMS Open Payments shows 269 general payments to Dr. Silverfield from 32 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 81% of the total. Abbvie Inc. paid the most, $9,345. It also lists 1 research payment totaling $4,750 in 2016.
General payments to Dr. Silverfield by program year, 2016 to 2025
General payments to Dr. Silverfield by kind, 2016 to 2025
- Speaker and faculty fees$15,25081%
- Food and beverage$3,59919%
- Education$550%
Companies that paid Dr. Silverfield the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joel Charles Silverfield has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Silverfield, most recently Top Doctors: Florida in 2000.
Awards and honors for Dr. Silverfield
- 2000
- Top Doctors: Florida
- Town & Country Magazine: Top Doctors
- Undated
- ACR Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Joel Charles Silverfield graduated from Emory School of Medicine
Dr. Silverfield graduated from Emory School of Medicine in 1976. Dr. Silverfield is a member of ACR.
- Medical school
- Board certified in internal medicine
- Board certified in rheumatology
Source: Dmand AI Professional Profile Data
Dr. Joel Charles Silverfield accepts plans from 16 insurance carriers
Dr. Silverfield is in network with 16 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Silverfield accepts, by number of carriers
- PPO11
- Medicare9
- HMO8
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Joel Charles Silverfield'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Joel Charles Silverfield
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. Joel Charles Silverfield's NPI number?
Dr. Joel Charles Silverfield's NPI number is 1770695728. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joel Charles Silverfield?
Dr. Joel Charles Silverfield is a rheumatologist in Tampa, Florida. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Joel Charles Silverfield practice?
Dr. Silverfield practices at 4612 N Habana Ave, Tampa, FL 33614. Dr. Silverfield's primary practice is Baycare Medical Group, Inc. in Tampa, Florida. Dmand AI also links Dr. Silverfield to 4 hospitals, 5 home health agencies, 1 physician office, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Joel Charles Silverfield's office phone number?
The practice phone on file for Dr. Silverfield is (727) 281-9065.
What is Dr. Joel Charles Silverfield's medical license number?
Dr. Silverfield holds Florida license ME039100, one of the licenses on file in 4 states.
Which states has Dr. Joel Charles Silverfield been licensed in?
Dmand AI has state licenses on file for Dr. Silverfield in Florida (1981 to 2026), Georgia (1977 to 1981), Iowa (1980 to 1981) and Minnesota (1979 to 1981).
Which hospitals is Dr. Joel Charles Silverfield affiliated with?
Dr. Silverfield is affiliated with BayCare St. Joseph's Hospital. Dmand AI links Dr. Silverfield to 4 more hospitals.
What medical group is Dr. Joel Charles Silverfield part of?
Dr. Silverfield is linked to BayCare Medical Group. Dmand AI links Dr. Silverfield to 1 more medical group.
Does Dr. Joel Charles Silverfield accept Medicare?
Yes. CMS data shows Dr. Silverfield billed Medicare for 2,827 services in 2024, and Dr. Silverfield accepts Medicare assignment.
Does Dr. Joel Charles Silverfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Silverfield as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Joel Charles Silverfield see?
CMS counts 721 Medicare patients who saw Dr. Silverfield in 2024, with an average age of 77.
Is Dr. Joel Charles Silverfield board certified?
Yes. Dr. Silverfield is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Joel Charles Silverfield bill to Medicare?
In 2024, Dr. Silverfield's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J1010) and medicare service (G0439).
Where did Dr. Joel Charles Silverfield go to medical school?
Dr. Silverfield graduated from Emory School of Medicine in 1976.
What drugs does Dr. Joel Charles Silverfield prescribe most?
In 2024 Medicare Part D data, Dr. Silverfield's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Joel Charles Silverfield received payments from drug or device companies?
CMS Open Payments shows $18,904 in general payments to Dr. Silverfield from 32 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Joel Charles Silverfield been practicing?
Dr. Silverfield graduated from medical school in 1976, 50 years ago.
Does Dr. Joel Charles Silverfield do research?
Dmand AI links 13 publications to Dr. Silverfield, published from 2014 to 2019. Dr. Silverfield has worked on 1 clinical trial.
Who does Dr. Joel Charles Silverfield publish with?
Dr. Silverfield's most frequent co-authors are Jeffrey R. Curtis, MD (2 shared papers), Roy Mitchel Fleischmann, MD (2 shared papers) and Clifton O. Bingham (1 shared paper).
What insurance does Dr. Joel Charles Silverfield accept?
Dr. Silverfield is in network with 16 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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