Collin Lee Grimes, PA-C
- Medicare patients, 2024
- 290
- Part D claims, 2024
- 319
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 2901 S 74th St, Fort Smith, AR 72903
- Practice phone
- Call (479) 709-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Clinic Fort Smith Communities
Fort Smith, Arkansas
Find Collin Grimes' 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.
Collin Lee Grimes is a physician assistant in Fort Smith, Arkansas
Collin Grimes practices at Mercy Clinic Fort Smith Communities in Fort Smith, Arkansas.
Collin Grimes' NPI, 1184076119, was assigned on July 1, 2016.
- NPI
- 1184076119NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325326432
- NPI enumeration date
- July 1, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (479) 709-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Collin Lee Grimes practices at Mercy Clinic Fort Smith Communities in Fort Smith, Arkansas
Collin Grimes' primary practice is Mercy Clinic Fort Smith Communities, at 2901 S 74th St, Fort Smith, AR 72903 in Sebastian County. The practice phone is (479) 709-6700.
- Mercy Clinic Fort Smith Communities2901 S 74th St, Fort Smith, AR 72903 · Sebastian CountyPhone(479) 709-6700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Collin Lee Grimes is affiliated with 4 sites of care and 1 medical group
Collin Grimes' primary practice is Mercy Clinic Fort Smith Communities in Fort Smith, Arkansas. Collin Grimes is also affiliated with Mercy Hospital Fort Smith. The medical group on file is Mercy Clinic Fort Smith Communities. Dmand AI also links Collin Grimes to 1 more hospital and 1 group practice or clinic, 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 Collin Lee Grimes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Collin Grimes practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Clinic Fort Smith Communities | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Collin Lee Grimes is one of 467 physician assistants in Arkansas
Physician assistant is Collin Grimes' primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Collin Grimes
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
Collin Lee Grimes treated 290 Medicare patients in 2024, average age 74
CMS counts 290 Medicare patients who saw Collin Grimes in 2024. The largest group is 65 to 74, with 123 patients. 75% of them have arthritis, and 75% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Collin Grimes' median patient age at 70, with 62% women.
Collin Grimes' Medicare patients by age, 2024
Collin Grimes' Medicare patients by sex, 2024
- Women19066%
- Men10034%
Chronic conditions among Collin Grimes' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease36%
- Chronic kidney disease34%
- Diabetes34%
- Mood disorders33%
- Depression31%
Share of Medicare patients with each condition. A patient can have several.
Collin Grimes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Collin Lee Grimes wrote 319 Medicare Part D claims in 2024
In 2024, Collin Grimes wrote 319 Medicare Part D claims for 139 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Collin Grimes' Part D claims, 2024
- Opioids28%90 of 319 claims
- Antibiotics6%20 of 319 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Collin Lee Grimes takes part in Medicare
Collin Grimes 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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Sources for Collin Lee Grimes'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) |
| Part D prescribing | 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) |
| 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 Collin Lee Grimes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Collin Lee Grimes' NPI number?
Collin Lee Grimes' NPI number is 1184076119. It was assigned on July 1, 2016, and it is active in the NPI Registry.
What does Collin Lee Grimes specialize in?
Collin Lee Grimes is a physician assistant in Fort Smith, Arkansas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Collin Lee Grimes practice?
Collin Grimes practices at 2901 S 74th St, Fort Smith, AR 72903. Collin Grimes' primary practice is Mercy Clinic Fort Smith Communities in Fort Smith, Arkansas. Dmand AI also links Collin Grimes to 1 hospital and 1 group practice or clinic.
What is Collin Lee Grimes' office phone number?
The practice phone on file for Collin Grimes is (479) 709-6700.
Which hospitals is Collin Lee Grimes affiliated with?
Collin Grimes is affiliated with Mercy Hospital Fort Smith. Dmand AI links Collin Grimes to 1 more hospital.
What medical group is Collin Lee Grimes part of?
Collin Grimes is linked to Mercy Clinic Fort Smith Communities.
Does Collin Lee Grimes accept Medicare?
Yes. CMS lists Collin Grimes as accepting Medicare assignment.
How many Medicare patients does Collin Lee Grimes see?
CMS counts 290 Medicare patients who saw Collin Grimes in 2024, with an average age of 74.
How long has Collin Lee Grimes been practicing?
Collin Grimes graduated from medical school in 2015, 11 years ago.
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