Hilary Joyce Vernon, M.D., PH.D.
Pediatrics Physician · Baltimore, MD
Hilary Joyce Vernon, M.D., PH.D. is a pediatrics physician with a practice address in Baltimore, Maryland, and NPI 1245380047, issued on Jan 12, 2007. Check the license (Maryland D68956, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Hilary Joyce Vernon
- Credential
- M.D., PH.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- D68956 MD
P20049 MD
Self-reported in NPPES; status is on the state search - Practice location
- 600 North Wolfe Street, Baltimore, MD 21287
- Phone
- (410) 614-4493
- Enumerated
- Jan 12, 2007
- Record last updated
- Mar 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 21264-4316 MD
- Medicare enrollment
- Enrolled (PECOS I20111026000107); may accept Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 2004
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,842 in Maryland → Look up another NPI →
Also registered at 600 North Wolfe Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hilary Joyce Vernon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D68956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average pediatrics physician in 2024
20 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Leucovorin Calcium20 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 practice group's MIPS final score for 2023 (Medicare payment program): 74.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,138.21
2 payments; by number, the most common kind was food and beverage; the largest payer was ModernaTX, Inc. The 21,580 providers of this specialty with any payment received $842.05 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 2 group practices
- Johns Hopkins UniversityBaltimore, MD
- Kennedy Krieger AssociatesBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hilary Joyce Vernon among 1,842 pediatrics physician records in Maryland
Hilary Joyce Vernon, M.D., PH.D. is one of 1,842 pediatrics physician records with a practice address in Maryland. 35% 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 49% of them.
- NPI issued2007 · 49% of these records are older, 40% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2004 · median 2008 among the 162 with a school on file
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
522 pediatrics physician records list a practice address in Baltimore
They are 522 of the 35,183 NPPES records with a practice address in Baltimore, and 1,842 pediatrics physician records in Maryland.
All 1,842 in Maryland → Every provider in Baltimore → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Hoover Adger, M.D.Baltimore, MD 212871265495949
- Marilee Allen, M.D.Baltimore, MD 212871861457350
- Brian Alverson, MDBaltimore, MD 212871841244399
- Jennifer Anders, M.D.Baltimore, MD 212871821052184
- Joel Brenner, M.D.Baltimore, MD 212871477511533
- Tina Cheng, M.D.Baltimore, MD 212871164471041
- Jeffrey Keefer, M.D.Baltimore, MD 212871528015708
- Julia McMillan, M.D.Baltimore, MD 212871225088578
Common questions
What is Hilary Joyce Vernon, M.D., PH.D.'s NPI number?
Hilary Joyce Vernon, M.D., PH.D.'s National Provider Identifier (NPI) is 1245380047, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hilary Joyce Vernon, M.D., PH.D. located?
The NPPES record lists a practice address at 600 North Wolfe Street, Baltimore, MD, 21287. Phone: (410) 614-4493. Providers update this record themselves, so call before visiting.
How can I verify Hilary Joyce Vernon, M.D., PH.D.'s license?
NPPES lists Maryland license number D68956, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hilary Joyce Vernon, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Hilary Joyce Vernon, M.D., PH.D. had 20 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.
What is Hilary Joyce Vernon, M.D., PH.D.'s MIPS final score?
The 2023 MIPS final score is 74.4 of 100, reported for the practice group. 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.