Dr. Gregory Black, MD
- Medicare services, 2024
- 347
- Medicare patients, 2024
- 265
- Part D claims, 2024
- 210
- Hospital affiliations
- 1
- Industry payments
- $242
- Practice address
- 4501 Bruce B Downs Blvd, Wesley Chapel, FL 33544
- Practice phone
- Call (813) 914-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Black's professional email, personal email and mobile number
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Dr. Gregory Black is an emergency medicine physician in Wesley Chapel, Florida
Dr. Black practices at BayCare Hospital Wesley Chapel in Wesley Chapel, Florida, part of BayCare Health System.
Dr. Black's NPI, 1093368482, was assigned on July 24, 2019. Dr. Black graduated from University of South Florida College of Medicine in 2019. Dr. Black holds Florida license 155775.
- NPI
- 1093368482NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466831474
- NPI enumeration date
- July 24, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (813) 914-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Black practices at BayCare Hospital Wesley Chapel in Wesley Chapel, Florida
Dr. Black's primary practice is BayCare Hospital Wesley Chapel, at 4501 Bruce B Downs Blvd, Wesley Chapel, FL 33544 in Pasco County. The practice phone is (813) 914-1000.
- BayCare Hospital Wesley Chapel4501 Bruce B Downs Blvd, Wesley Chapel, FL 33544 · Pasco CountyPhone(813) 914-1000
Source: Dmand AI Affiliation Data
Dr. Gregory Black is affiliated with 4 sites of care and 3 medical groups
Dr. Black's primary practice is BayCare Hospital Wesley Chapel in Wesley Chapel, Florida, part of BayCare Health System. The medical group on file is Moffitt Cancer Center. Dmand AI also links Dr. Black to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Black's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Black practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BayCare Hospital Wesley Chapel | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Black is one of 3,847 emergency medicine physicians in Florida
Emergency medicine is Dr. Black's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Black is licensed in Florida.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
Emergency medicine physicians near Dr. Black
Counts of emergency 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. Gregory Black billed Medicare for 347 services in 2024
CMS data shows 347 Medicare services from Dr. Black across 4 procedure codes in 2024, for 265 Medicare patients. Medicare paid $38,010 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Black's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2242024: 27724%
- Tests and treatments
- 2023: 462024: 7052%
Dr. Black compared with the Florida median for emergency medicine physicians, 2024
- Dr. Black
- Florida median
- Medicare services
- 347vs 30813% above
- Medicare patients
- 265vs 277Close to median
- Part D claims
- 73vs 8413% below
Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Black'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. Gregory Black treated 265 Medicare patients in 2024, average age 74
CMS counts 265 Medicare patients who saw Dr. Black in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.23, 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. Black's median patient age at 40, with 60% women.
Dr. Black's Medicare patients by age, 2024
Dr. Black's Medicare patients by sex, 2024
- Women17064%
- Men9536%
Chronic conditions among Dr. Black's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Anxiety53%
- Mood disorders50%
- Depression46%
- Chronic kidney disease42%
- Ischemic heart disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Black's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Black wrote 210 Medicare Part D claims in 2024
In 2024, Dr. Black wrote 210 Medicare Part D claims for 122 patients. 94% of them were for generic drugs. CMS names the drug for 73 of them, across 5 drugs with 11 or more claims each, at $327 in total drug cost. In 2023, CMS named 38 claims across 3 drugs.
Dr. Black's Part D claims by kind of drug, 2024
- Generic197 claims94%
- Brand-name and other13 claims6%
Dr. Black'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. Black's Part D claims, 2024
- Opioids10%22 of 210 claims
- Antibiotics29%60 of 210 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: 382024: 7392%
Drugs named by CMS: 5 in 2024, 3 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
How Dr. Gregory Black takes part in Medicare
Dr. Black accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gregory Black received $242 in industry payments from 2019 to 2023
CMS Open Payments shows 3 general payments to Dr. Black from 2 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $223.
General payments to Dr. Black by program year, 2019 to 2023
Companies that paid Dr. Black the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Black graduated from University of South Florida College of Medicine
Dr. Black graduated from University of South Florida College of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Black'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 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Gregory Black
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. Gregory Black's NPI number?
Dr. Gregory Black's NPI number is 1093368482. It was assigned on July 24, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Black?
Dr. Gregory Black is an emergency medicine physician in Wesley Chapel, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Gregory Black practice?
Dr. Black practices at 4501 Bruce B Downs Blvd, Wesley Chapel, FL 33544. Dr. Black's primary practice is BayCare Hospital Wesley Chapel in Wesley Chapel, Florida, part of BayCare Health System. Dmand AI also links Dr. Black to 3 group practices and clinics and 2 medical groups.
What is Dr. Gregory Black's office phone number?
The practice phone on file for Dr. Black is (813) 914-1000.
What is Dr. Gregory Black's medical license number?
Dr. Black holds Florida license 155775.
Which hospitals is Dr. Gregory Black affiliated with?
Dr. Black practices at BayCare Hospital Wesley Chapel in Wesley Chapel, Florida.
What medical group is Dr. Gregory Black part of?
Dr. Black is linked to Moffitt Cancer Center. Dmand AI links Dr. Black to 2 more medical groups.
Does Dr. Gregory Black accept Medicare?
Yes. CMS data shows Dr. Black billed Medicare for 347 services in 2024, and Dr. Black accepts Medicare assignment.
How many Medicare patients does Dr. Gregory Black see?
CMS counts 265 Medicare patients who saw Dr. Black in 2024, with an average age of 74.
What services does Dr. Gregory Black bill to Medicare?
In 2024, Dr. Black's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
Show 4 more questionsShow fewer questions
Where did Dr. Gregory Black go to medical school?
Dr. Black graduated from University of South Florida College of Medicine in 2019.
What drugs does Dr. Gregory Black prescribe most?
In 2024 Medicare Part D data, Dr. Black's most prescribed drugs by claims were Oxycodone-Acetaminophen, Ibuprofen and Ondansetron ODT.
Has Dr. Gregory Black received payments from drug or device companies?
CMS Open Payments shows $242 in general payments to Dr. Black from 2 companies from 2019 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Gregory Black been practicing?
Dr. Black graduated from medical school in 2019, 7 years ago.
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