Timothy Jacob Simpson, PA
- Medicare patients, 2024
- 223
- Part D claims, 2024
- 208
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1115 Boulders Pkwy, North Chesterfield, VA 23225
- Professional email
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- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chippenham Ambulatory Surgery Center, LLC - HOPD
Acute Care Hospital outpatient department · North Chesterfield, Virginia
Find Timothy Simpson'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.
Timothy Jacob Simpson is a physician assistant in North Chesterfield, Virginia
Timothy Simpson practices at Chippenham Ambulatory Surgery Center, LLC - HOPD in North Chesterfield, Virginia.
Timothy Simpson's NPI, 1467050633, was assigned on October 11, 2020. Timothy Simpson holds Virginia license 0110007256.
- NPI
- 1467050633NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779982608
- NPI enumeration date
- October 11, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy Jacob Simpson practices at Chippenham Ambulatory Surgery Center, LLC - HOPD in North Chesterfield, Virginia
Timothy Simpson's primary practice is Chippenham Ambulatory Surgery Center, LLC - HOPD, at 1115 Boulders Pkwy, North Chesterfield, VA 23225.
- Chippenham Ambulatory Surgery Center, LLC - HOPD1115 Boulders Pkwy, North Chesterfield, VA 23225
Source: Dmand AI Affiliation Data
Timothy Jacob Simpson is affiliated with 4 sites of care and 1 medical group
Timothy Simpson's primary practice is Chippenham Ambulatory Surgery Center, LLC - HOPD in North Chesterfield, Virginia. Timothy Simpson is also affiliated with Chippenham Hospital. The medical group on file is OrthoVirginia. Dmand AI also links Timothy Simpson to 1 more group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Timothy Jacob Simpson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Simpson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chippenham Ambulatory Surgery Center, LLC - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Timothy Jacob Simpson is one of 3,636 physician assistants in Virginia
Physician assistant is Timothy Simpson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Timothy Simpson is licensed in Virginia.
Specialties and state licenses
- Physician assistant, VirginiaPrimary
Physician assistants near Timothy Simpson
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
Timothy Jacob Simpson treated 223 Medicare patients in 2024, average age 72
CMS counts 223 Medicare patients who saw Timothy Simpson in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high cholesterol, and 73% have arthritis. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Timothy Simpson's median patient age at 66, with 57% women.
Timothy Simpson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Timothy Simpson's Medicare patients by sex, 2024
- Women12857%
- Men9543%
Chronic conditions among Timothy Simpson's Medicare patients, 2024
- High cholesterol75%
- Arthritis73%
- High blood pressure71%
- Diabetes25%
- Ischemic heart disease22%
- Anxiety21%
- Chronic kidney disease17%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Timothy Simpson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Timothy Jacob Simpson wrote 208 Medicare Part D claims in 2024
In 2024, Timothy Simpson wrote 208 Medicare Part D claims for 126 patients. 99% of them were for generic drugs.
Timothy Simpson's Part D claims by kind of drug, 2024
- Generic205 claims99%
- Brand-name and other3 claims1%
Drug classes CMS tracks in Timothy Simpson's Part D claims, 2024
- Opioids62%128 of 208 claims
- Antibiotics7%14 of 208 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
Timothy Jacob Simpson scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Timothy Simpson for performance year 2024, reported as part of a group. Timothy Simpson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Timothy Simpson's MIPS scores, performance year 2024
- 91of 100Final score
- 90.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Timothy Jacob Simpson'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Timothy Jacob Simpson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Jacob Simpson's NPI number?
Timothy Jacob Simpson's NPI number is 1467050633. It was assigned on October 11, 2020, and it is active in the NPI Registry.
What does Timothy Jacob Simpson specialize in?
Timothy Jacob Simpson is a physician assistant in North Chesterfield, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Timothy Jacob Simpson practice?
Timothy Simpson practices at 1115 Boulders Pkwy, North Chesterfield, VA 23225. Timothy Simpson's primary practice is Chippenham Ambulatory Surgery Center, LLC - HOPD in North Chesterfield, Virginia. Dmand AI also links Timothy Simpson to 1 group practice or clinic and 1 ambulatory surgery center.
What is Timothy Jacob Simpson's medical license number?
Timothy Simpson holds Virginia license 0110007256.
Which hospitals is Timothy Jacob Simpson affiliated with?
Timothy Simpson is affiliated with Chippenham Hospital.
What medical group is Timothy Jacob Simpson part of?
Timothy Simpson is linked to OrthoVirginia.
Does Timothy Jacob Simpson accept Medicare?
Yes. CMS lists Timothy Simpson as accepting Medicare assignment.
What is Timothy Jacob Simpson's MIPS score?
Timothy Simpson's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Timothy Jacob Simpson see?
CMS counts 223 Medicare patients who saw Timothy Simpson in 2024, with an average age of 72.
How long has Timothy Jacob Simpson been practicing?
Timothy Simpson graduated from medical school in 2020, 6 years ago.
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