Gregory Andrew Crocker, DC
- Medicare patients, 2024
- 32
- Industry payments
- $19
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1120 Medical Plaza Dr, Shenandoah, TX 77380
- Practice phone
- Call (281) 364-9041
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robert Neville & Associates PA
Shenandoah, Texas
Find Gregory Crocker'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 Andrew Crocker is a chiropractor in Shenandoah, Texas
Gregory Crocker practices at Robert Neville & Associates PA in Shenandoah, Texas.
Gregory Crocker's NPI, 1811490949, was assigned on March 15, 2018. Gregory Crocker holds Texas license 13578.
- NPI
- 1811490949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183969074
- NPI enumeration date
- March 15, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (281) 364-9041
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Andrew Crocker practices at Robert Neville & Associates PA in Shenandoah, Texas
Gregory Crocker's primary practice is Robert Neville & Associates PA, at 1120 Medical Plaza Dr, Shenandoah, TX 77380 in Montgomery County. The practice phone is (281) 364-9041.
- Robert Neville & Associates PA1120 Medical Plaza Dr, Shenandoah, TX 77380 · Montgomery CountyPhone(281) 364-9041
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gregory Andrew Crocker is affiliated with 2 sites of care and 1 medical group
Gregory Crocker's primary practice is Robert Neville & Associates PA in Shenandoah, Texas. Dmand AI also links Gregory Crocker to 1 group practice or 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 Gregory Andrew Crocker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Crocker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Neville & Associates PA | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory Andrew Crocker is one of 2,874 chiropractors in Texas
Chiropractor is Gregory Crocker's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Gregory Crocker is licensed in Texas.
Specialties and state licenses
- Chiropractor, TexasPrimary
Chiropractors near Gregory Crocker
Counts of chiropractors 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 Andrew Crocker treated 32 Medicare patients in 2024, average age 73
CMS counts 32 Medicare patients who saw Gregory Crocker in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have arthritis, and 66% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Crocker's median patient age at 42, with 58% women.
Gregory Crocker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Crocker's Medicare patients by sex, 2024
- Women1547%
- Men1753%
Chronic conditions among Gregory Crocker's Medicare patients, 2024
- Arthritis75%
- High cholesterol66%
- High blood pressure56%
Share of Medicare patients with each condition. A patient can have several.
Gregory Crocker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Gregory Andrew Crocker takes part in Medicare
Gregory Crocker 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)
Gregory Andrew Crocker received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gregory Crocker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $19.
Companies that paid Gregory Crocker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gregory Andrew Crocker'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 DataMedicare Physician & Other Practitioners - 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) |
| 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 Andrew Crocker
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 Andrew Crocker's NPI number?
Gregory Andrew Crocker's NPI number is 1811490949. It was assigned on March 15, 2018, and it is active in the NPI Registry.
What does Gregory Andrew Crocker specialize in?
Gregory Andrew Crocker is a chiropractor in Shenandoah, Texas. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Gregory Andrew Crocker practice?
Gregory Crocker practices at 1120 Medical Plaza Dr, Shenandoah, TX 77380. Gregory Crocker's primary practice is Robert Neville & Associates PA in Shenandoah, Texas. Dmand AI also links Gregory Crocker to 1 group practice or clinic and 1 medical group.
What is Gregory Andrew Crocker's office phone number?
The practice phone on file for Gregory Crocker is (281) 364-9041.
What is Gregory Andrew Crocker's medical license number?
Gregory Crocker holds Texas license 13578.
Does Gregory Andrew Crocker accept Medicare?
Yes. CMS lists Gregory Crocker as accepting Medicare assignment.
How many Medicare patients does Gregory Andrew Crocker see?
CMS counts 32 Medicare patients who saw Gregory Crocker in 2024, with an average age of 73.
Has Gregory Andrew Crocker received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Gregory Crocker from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Gregory Andrew Crocker been practicing?
Gregory Crocker graduated from medical school in 2016, 10 years ago.
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