Thomas C. MacPherson, PA-C
- Medicare services, 2024
- 247
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 249
- MIPS score, 2024
- 97
- Hospital affiliations
- 3
- Practice address
- 830 Kempsville Road, Norfolk, VA 23502
- Practice phone
- Call (757) 261-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Thomas MacPherson'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.
Thomas C. MacPherson is a physician assistant in Norfolk, Virginia
Thomas MacPherson practices at Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health.
Thomas MacPherson's NPI, 1952944308, was assigned on October 17, 2019. Thomas MacPherson graduated from Mercy College in 2019. Thomas MacPherson holds New York license 024312.
- NPI
- 1952944308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335573252
- NPI enumeration date
- October 17, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 261-6700
- 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)
Thomas C. MacPherson practices at Sentara Leigh Hospital in Norfolk, Virginia
Thomas MacPherson's primary practice is Sentara Leigh Hospital, at 830 Kempsville Road, Norfolk, VA 23502 in Norfolk City. The practice phone is (757) 261-6700.
- Sentara Leigh Hospital830 Kempsville Road, Norfolk, VA 23502 · Norfolk CityPhone(757) 261-6700
Source: Dmand AI Affiliation Data
Thomas C. MacPherson is affiliated with 3 sites of care and 4 medical groups
Thomas MacPherson's primary practice is Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health. Thomas MacPherson is also affiliated with Garnet Health Medical Center. The medical group on file is Emergency Physicians of Tidewater. Dmand AI also links Thomas MacPherson to 1 more hospital and 3 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 Thomas C. MacPherson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas MacPherson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Leigh Hospital | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sentara Health and 6.2K+ hospitals, with verified contacts in the same login.
Thomas C. MacPherson is one of 3,636 physician assistants in Virginia
Physician assistant is Thomas MacPherson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Thomas MacPherson is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Thomas MacPherson
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
Thomas C. MacPherson billed Medicare for 247 services in 2024
CMS data shows 247 Medicare services from Thomas MacPherson across 3 procedure codes in 2024, for 230 Medicare patients. Medicare paid $27,187 for them. Every service was in a facility, such as a hospital, rather than an office.
Thomas MacPherson's Medicare services by type, 2024
- Office and hospital visits223
- Tests and treatments24
Thomas MacPherson compared with the Virginia median for physician assistants, 2024
- Thomas MacPherson
- Virginia median
- Medicare services
- 247vs 17640% above
- Medicare patients
- 230vs 15152% above
- Part D claims
- 129vs 15014% below
Medians across 2,377 physician assistants in Virginia with Dmand AI profiles that report each measure.
Thomas MacPherson'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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Medicare shows one payer. Book a meeting to get commercial claims data for Thomas MacPherson and other physician assistants in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Thomas C. MacPherson treated 230 Medicare patients in 2024, average age 75
CMS counts 230 Medicare patients who saw Thomas MacPherson in 2024. The largest group is 75 to 84, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Thomas MacPherson's median patient age at 64, with 58% women.
Thomas MacPherson's Medicare patients by age, 2024
Thomas MacPherson's Medicare patients by sex, 2024
- Women13057%
- Men10043%
Chronic conditions among Thomas MacPherson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease43%
- Diabetes41%
- Mood disorders34%
- Anxiety32%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Thomas MacPherson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Thomas C. MacPherson wrote 249 Medicare Part D claims in 2024
In 2024, Thomas MacPherson wrote 249 Medicare Part D claims for 187 patients. 97% of them were for generic drugs. CMS names the drug for 129 of them, across 8 drugs with 11 or more claims each, at $685 in total drug cost.
Thomas MacPherson's Part D claims by kind of drug, 2024
- Generic242 claims97%
- Brand-name and other7 claims3%
Thomas MacPherson'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 Thomas MacPherson's Part D claims, 2024
- Opioids10%24 of 249 claims
- Antibiotics38%95 of 249 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
Thomas C. MacPherson scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Thomas MacPherson for performance year 2024, reported through an alternative payment model (APM). Thomas MacPherson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Thomas MacPherson's MIPS scores, performance year 2024
- 97of 100Final score
- 87.8of 100Quality
- 92of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Thomas C. MacPherson received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Thomas MacPherson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $23.
Companies that paid Thomas MacPherson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Thomas C. MacPherson graduated from Mercy College
Thomas MacPherson graduated from Mercy College in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Thomas C. MacPherson'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)Clinician Public Reporting: Overall MIPS Performance (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 Thomas C. MacPherson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thomas C. MacPherson's NPI number?
Thomas C. MacPherson's NPI number is 1952944308. It was assigned on October 17, 2019, and it is active in the NPI Registry.
What does Thomas C. MacPherson specialize in?
Thomas C. MacPherson is a physician assistant in Norfolk, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Thomas C. MacPherson practice?
Thomas MacPherson practices at 830 Kempsville Road, Norfolk, VA 23502. Thomas MacPherson's primary practice is Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health. Dmand AI also links Thomas MacPherson to 1 hospital and 3 medical groups.
What is Thomas C. MacPherson's office phone number?
The practice phone on file for Thomas MacPherson is (757) 261-6700.
What is Thomas C. MacPherson's medical license number?
Thomas MacPherson holds New York license 024312.
Which hospitals is Thomas C. MacPherson affiliated with?
Thomas MacPherson practices at Sentara Leigh Hospital in Norfolk, Virginia. Thomas MacPherson is also affiliated with Garnet Health Medical Center. Dmand AI links Thomas MacPherson to 1 more hospital.
What medical group is Thomas C. MacPherson part of?
Thomas MacPherson is linked to Emergency Physicians of Tidewater. Dmand AI links Thomas MacPherson to 3 more medical groups.
Does Thomas C. MacPherson accept Medicare?
Yes. CMS data shows Thomas MacPherson billed Medicare for 247 services in 2024, and Thomas MacPherson accepts Medicare assignment.
What is Thomas C. MacPherson's MIPS score?
Thomas MacPherson's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Thomas C. MacPherson see?
CMS counts 230 Medicare patients who saw Thomas MacPherson in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Thomas C. MacPherson bill to Medicare?
In 2024, Thomas MacPherson's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Thomas C. MacPherson go to medical school?
Thomas MacPherson graduated from Mercy College in 2019.
What drugs does Thomas C. MacPherson prescribe most?
In 2024 Medicare Part D data, Thomas MacPherson's most prescribed drugs by claims were Prednisone, Cefuroxime and Amoxicillin-Clavulanate Potass.
Has Thomas C. MacPherson received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Thomas MacPherson from 1 company from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Thomas C. MacPherson been practicing?
Thomas MacPherson graduated from medical school in 2019, 7 years ago.
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