William Andrew Hackworth, MD
Gastroenterology Physician · Newport News, VA
William Andrew Hackworth, MD is a gastroenterology physician with a practice address in Newport News, Virginia, and NPI 1467669721, issued on May 17, 2007. Check the license (Virginia 0116017209, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- William Andrew Hackworth
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 0116017209 VA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Philip Roth St, Newport News, VA 23606
- Phone
- (757) 599-6333
- Enumerated
- May 17, 2007
- Record last updated
- Dec 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (757) 591-7261
- Medicare enrollment
- Enrolled (PECOS I20110922000306); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 536 in Virginia → Look up another NPI →
Also registered at 101 Philip Roth St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Boyd, MDGastroenterology Physician1477558229
- Michelle Dipasquale, AGACNP-BCAcute Care Nurse Practitioner1558980771
- Vera Dovirak, PAPhysician Assistant1174016513
- Travis Dozier, PAPhysician Assistant1447713755
- Brittany Fields, PAMedical Physician Assistant1831401694
- Frederick Gessner, MDGastroenterology Physician1255335519
Verify William Andrew Hackworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0116017209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average gastroenterology physician in 2024
343 Medicare Part D claims for 107 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Omeprazole85 claims
- Famotidine45 claims
- Pantoprazole Sodium32 claims
- Mesalamine Er20 claims
- Gavilyte-G14 claims
- Ondansetron Odt12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $23.98
1 payment: food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Riverside Physician Services IncNewport News, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Andrew Hackworth among 536 gastroenterology physician records in Virginia
William Andrew Hackworth, MD is one of 536 gastroenterology physician records with a practice address in Virginia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 35% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2005 · median 2001 among the 389 with a school on file
- Record last updated2013 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Virginia
There are 536 gastroenterology physician records in Virginia.
All 536 in Virginia → Every provider in Newport News → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Kenneth Adams, MDNewport News, VA 236061639161300
- David Arner, M.D.Newport News, VA 236061851414262
- John Boyd, MDNewport News, VA 236061477558229
- Silvia Degli Esposti, MDNewport News, VA 236061720017924
- Timothy Duncan, M.D.Newport News, VA 236061669466504
- Jonathan Eisner, MDNewport News, VA 236061881686004
- Frederick Gessner, MDNewport News, VA 236061255335519
- Ashutosh Naniwadekar, MBBSNewport News, VA 236061033313614
Common questions
What is William Andrew Hackworth, MD's NPI number?
William Andrew Hackworth, MD's National Provider Identifier (NPI) is 1467669721, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Andrew Hackworth, MD located?
The NPPES record lists a practice address at 101 Philip Roth St, Newport News, VA, 23606. Phone: (757) 599-6333. Providers update this record themselves, so call before visiting.
How can I verify William Andrew Hackworth, MD's license?
NPPES lists Virginia license number 0116017209, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Andrew Hackworth, MD prescribe under Medicare Part D?
In 2024, William Andrew Hackworth, MD had 343 Medicare Part D claims for 107 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is William Andrew Hackworth, MD's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.