Gregory D. Ferguson, PA-C
- Part D claims, 2024
- 550
- Industry payments
- $1,390
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Practice address
- 6410 Fannin St, Houston, TX 77030
- Practice phone
- Call (832) 325-7325
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UT Physicians
Houston, Texas
Find Gregory Ferguson'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.
Gregory D. Ferguson is a physician assistant in Houston, Texas
Gregory Ferguson practices at UT Physicians in Houston, Texas.
Gregory Ferguson's NPI, 1588205660, was assigned on September 30, 2019. Gregory Ferguson holds Texas license PA13027.
- NPI
- 1588205660NPI Registry (opens in a new tab)
- NPI enumeration date
- September 30, 2019
- NPI status
- Active
- Practice phone
- (832) 325-7325
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Gregory D. Ferguson practices at UT Physicians in Houston, Texas
Gregory Ferguson's primary practice is UT Physicians, at 6410 Fannin St, Houston, TX 77030 in Harris County. The practice phone is (832) 325-7325.
- UT Physicians6410 Fannin St, Houston, TX 77030 · Harris CountyPhone(832) 325-7325
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gregory D. Ferguson is affiliated with 4 sites of care and 3 medical groups
Gregory Ferguson's primary practice is UT Physicians in Houston, Texas. The medical group on file is UT Physicians. Dmand AI also links Gregory Ferguson to 3 more group practices and clinics and 2 medical groups, 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 Gregory D. Ferguson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Ferguson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UT Physicians | 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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Gregory D. Ferguson is one of 8,663 physician assistants in Texas
Physician assistant is Gregory Ferguson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gregory Ferguson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Gregory Ferguson is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Gregory Ferguson
Counts of physician assistants 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
Gregory D. Ferguson's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Gregory Ferguson's median patient age at 17, with 53% women.
Gregory Ferguson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 17
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Gregory D. Ferguson wrote 550 Medicare Part D claims in 2024
In 2024, Gregory Ferguson wrote 550 Medicare Part D claims for 173 patients. 69% of them were for generic drugs. CMS names the drug for 403 of them, across 15 drugs with 11 or more claims each, at $60,792 in total drug cost.
Gregory Ferguson's Part D claims by kind of drug, 2024
- Generic381 claims69%
- Brand-name169 claims31%
Gregory Ferguson'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 Gregory Ferguson's Part D claims, 2024
- Antibiotics14%76 of 550 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Gregory D. Ferguson received $1,390 in industry payments from 2024 to 2025
CMS Open Payments shows 54 general payments to Gregory Ferguson from 17 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $258.
General payments to Gregory Ferguson by program year, 2024 to 2025
General payments to Gregory Ferguson by kind, 2024 to 2025
- Food and beverage$1,37299%
- Education$181%
Companies that paid Gregory Ferguson the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gregory D. Ferguson has 1 award and honors on record
Dmand AI lists 1 award for Gregory Ferguson, most recently Pi Alpha National Honor Society in 2019.
Awards and honors for Gregory Ferguson
- 2019
- Pi Alpha National Honor Society
Source: Dmand AI Professional Profile Data
Gregory D. Ferguson is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Gregory D. Ferguson'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 |
| 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) |
| 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 |
| 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 Gregory D. Ferguson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory D. Ferguson's NPI number?
Gregory D. Ferguson's NPI number is 1588205660. It was assigned on September 30, 2019, and it is active in the NPI Registry.
What does Gregory D. Ferguson specialize in?
Gregory D. Ferguson is a physician assistant in Houston, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gregory D. Ferguson practice?
Gregory Ferguson practices at 6410 Fannin St, Houston, TX 77030. Gregory Ferguson's primary practice is UT Physicians in Houston, Texas. Dmand AI also links Gregory Ferguson to 3 group practices and clinics and 2 medical groups.
What is Gregory D. Ferguson's office phone number?
The practice phone on file for Gregory Ferguson is (832) 325-7325.
What is Gregory D. Ferguson's medical license number?
Gregory Ferguson holds Texas license PA13027.
What medical group is Gregory D. Ferguson part of?
Gregory Ferguson is linked to UT Physicians. Dmand AI links Gregory Ferguson to 2 more medical groups.
Is Gregory D. Ferguson board certified?
Yes. Gregory Ferguson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does Gregory D. Ferguson prescribe most?
In 2024 Medicare Part D data, Gregory Ferguson's most prescribed drugs by claims were Montelukast Sodium, Fluticasone Propionate and Ipratropium Bromide.
Has Gregory D. Ferguson received payments from drug or device companies?
CMS Open Payments shows $1,390 in general payments to Gregory Ferguson from 17 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Gregory D. Ferguson been practicing?
Gregory Ferguson's NPI was assigned in 2019.
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