Dr. William Watterson, MD
- Medicare services, 2024
- 939
- Medicare patients, 2024
- 144
- Part D claims, 2024
- 3,048
- Hospital affiliations
- 4
- Industry payments
- $12,349
- Practice address
- 2410 Pagehurst Dr, Midlothian, VA 23113
- Practice phone
- Call (571) 366-8850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group
Midlothian, Virginia
Find Dr. Watterson'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.
Dr. William Watterson is an internist in Midlothian, Virginia
Dr. Watterson practices at Privia Medical Group in Midlothian, Virginia.
Dr. Watterson's NPI, 1578588976, was assigned on July 13, 2006. Dr. Watterson graduated from VCU School of Medicine in 1993. Dr. Watterson holds Virginia license 101052275.
- NPI
- 1578588976NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941299275
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (571) 366-8850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Watterson practices at Privia Medical Group in Midlothian, Virginia
Dr. Watterson's primary practice is Privia Medical Group, at 2410 Pagehurst Dr, Midlothian, VA 23113 in Chesterfield County. The practice phone is (571) 366-8850.
- Privia Medical Group2410 Pagehurst Dr, Midlothian, VA 23113 · Chesterfield CountyPhone(571) 366-8850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Watterson is affiliated with 7 sites of care and 3 medical groups
Dr. Watterson's primary practice is Privia Medical Group in Midlothian, Virginia. Dr. Watterson is also affiliated with Bon Secours St. Francis Medical Center. The medical group on file is Privia Medical Group. Dmand AI also links Dr. Watterson to 3 more hospitals, 2 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 Dr. William Watterson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Watterson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Watterson is one of 3,339 internists in Virginia
Internal medicine is Dr. Watterson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Watterson is board certified in internal medicine by the American Board of Internal Medicine. Dr. Watterson is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, alzheimer's disease, aneurysm, ankle or foot injury, anxiety and arthritis among the conditions Dr. Watterson treats.
Internists near Dr. Watterson
Counts of internists 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
Dr. William Watterson billed Medicare for 939 services in 2024
CMS data shows 939 Medicare services from Dr. Watterson across 10 procedure codes in 2024, for 144 Medicare patients. Medicare paid $47,644 for them. Every service was in an office.
Dr. Watterson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3642024: 43419%
- Other services
- 2023: 1112024: 312181%
- Surgery
- 2023: 02024: 120
- Tests and treatments
- 2023: 612024: 4330%
- Lab and pathology
- 2023: 02024: 30
Dr. Watterson compared with the Virginia median for internists, 2024
- Dr. Watterson
- Virginia median
- Medicare services
- 939vs 60755% above
- Medicare patients
- 144vs 24641% below
- Part D claims
- 2,458vs 22411.0 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Watterson'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.
Need commercial claims for Dr. Watterson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Watterson and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Watterson treated 144 Medicare patients in 2024, average age 76
CMS counts 144 Medicare patients who saw Dr. Watterson in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Watterson's median patient age at 61, with 54% women.
Dr. Watterson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Watterson's Medicare patients by sex, 2024
- Women7552%
- Men6948%
Chronic conditions among Dr. Watterson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis43%
- Ischemic heart disease35%
- Mood disorders25%
- Atrial fibrillation24%
- Depression23%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Watterson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Watterson wrote 3,048 Medicare Part D claims in 2024
In 2024, Dr. Watterson wrote 3,048 Medicare Part D claims for 159 patients. 89% of them were for generic drugs. CMS names the drug for 2,458 of them, across 81 drugs with 11 or more claims each, at $126,753 in total drug cost. In 2023, CMS named 2,063 claims across 72 drugs.
Dr. Watterson's Part D claims by kind of drug, 2024
- Generic2,722 claims89%
- Brand-name306 claims10%
- Other20 claims1%
Dr. Watterson'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 Dr. Watterson's Part D claims, 2024
- Opioids4%127 of 3,048 claims
- Antibiotics6%170 of 3,048 claims
- Antipsychotics, patients 65 and over1%30 of 3,048 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,0632024: 2,45819%
Drugs named by CMS: 81 in 2024, 72 in 2023.
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
Dr. William Watterson offers telehealth to Medicare patients
Dr. Watterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Watterson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. William Watterson received $12,349 in industry payments from 2016 to 2025
CMS Open Payments shows 791 general payments to Dr. Watterson from 59 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,686.
General payments to Dr. Watterson by program year, 2016 to 2025
General payments to Dr. Watterson by kind, 2016 to 2025
- Food and beverage$12,330100%
- Education$190%
Companies that paid Dr. Watterson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Watterson has 1 award and honors on record
Dmand AI lists 1 award for Dr. Watterson, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Watterson
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. William Watterson graduated from VCU School of Medicine
Dr. Watterson graduated from VCU School of Medicine in 1993.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. William Watterson accepts plans from 16 insurance carriers
Dr. Watterson is in network with 16 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Cigna
- Elevance
- HCSC
- Molina
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Watterson accepts, by number of carriers
- PPO10
- HMO9
- Medicare8
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. William Watterson'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 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)Doctors and Clinicians Utilization Data (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. William Watterson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. William Watterson's NPI number?
Dr. William Watterson's NPI number is 1578588976. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Watterson?
Dr. William Watterson is an internist in Midlothian, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. William Watterson practice?
Dr. Watterson practices at 2410 Pagehurst Dr, Midlothian, VA 23113. Dr. Watterson's primary practice is Privia Medical Group in Midlothian, Virginia. Dmand AI also links Dr. Watterson to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. William Watterson's office phone number?
The practice phone on file for Dr. Watterson is (571) 366-8850.
What is Dr. William Watterson's medical license number?
Dr. Watterson holds Virginia license 101052275.
Which hospitals is Dr. William Watterson affiliated with?
Dr. Watterson is affiliated with Bon Secours St. Francis Medical Center. Dmand AI links Dr. Watterson to 3 more hospitals.
What medical group is Dr. William Watterson part of?
Dr. Watterson is linked to Privia Medical Group. Dmand AI links Dr. Watterson to 2 more medical groups.
Does Dr. William Watterson accept Medicare?
Yes. CMS data shows Dr. Watterson billed Medicare for 939 services in 2024, and Dr. Watterson accepts Medicare assignment.
Does Dr. William Watterson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Watterson as offering telehealth services.
How many Medicare patients does Dr. William Watterson see?
CMS counts 144 Medicare patients who saw Dr. Watterson in 2024, with an average age of 76.
Show 7 more questionsShow fewer questions
Is Dr. William Watterson board certified?
Yes. Dr. Watterson is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. William Watterson bill to Medicare?
In 2024, Dr. Watterson's most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. William Watterson go to medical school?
Dr. Watterson graduated from VCU School of Medicine in 1993.
What drugs does Dr. William Watterson prescribe most?
In 2024 Medicare Part D data, Dr. Watterson's most prescribed drugs by claims were Rosuvastatin Calcium, Gabapentin and Losartan Potassium.
Has Dr. William Watterson received payments from drug or device companies?
CMS Open Payments shows $12,349 in general payments to Dr. Watterson from 59 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. William Watterson been practicing?
Dr. Watterson graduated from medical school in 1993, 33 years ago.
What insurance does Dr. William Watterson accept?
Dr. Watterson is in network with 16 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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