William Frederick Morefield, PA-C
- Part D claims, 2024
- 229
- MIPS score, 2024
- 83
- Hospital affiliations
- 1
- Industry payments
- $194
- Medical groups
- 2
- Practice address
- 600 North Wolfe Street, Baltimore, MD 21287
- Practice phone
- Call (410) 955-9540
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find William Morefield'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.
William Frederick Morefield is a physician assistant in Baltimore, Maryland
William Morefield practices at The Johns Hopkins Hospital in Baltimore, Maryland, part of Johns Hopkins Health System.
William Morefield's NPI, 1790870673, was assigned on October 4, 2006. William Morefield holds Maryland license C03858.
- NPI
- 1790870673NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Practice phone
- (410) 955-9540
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
William Frederick Morefield practices at The Johns Hopkins Hospital in Baltimore, Maryland
William Morefield's primary practice is The Johns Hopkins Hospital, at 600 North Wolfe Street, Baltimore, MD 21287 in Baltimore City. The practice phone is (410) 955-9540.
- The Johns Hopkins Hospital600 North Wolfe Street, Baltimore, MD 21287 · Baltimore CityPhone(410) 955-9540
Source: Dmand AI Affiliation Data
William Frederick Morefield is affiliated with 2 sites of care and 2 medical groups
William Morefield's primary practice is The Johns Hopkins Hospital in Baltimore, Maryland, part of Johns Hopkins Health System. The medical group on file is Johns Hopkins University. Dmand AI also links William Morefield to 1 more therapy and rehab clinic and 1 medical group, each named with a free account. William Morefield's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at William Frederick Morefield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Morefield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Johns Hopkins Hospital | Available with a free account |
| +1 more site and 1 medical group | 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 Johns Hopkins Health System and 6.2K+ hospitals, with verified contacts in the same login.
William Frederick Morefield is one of 2,452 physician assistants in Maryland
Physician assistant is William Morefield's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has William Morefield's licenses on file in 3 states: Maryland, Delaware and Pennsylvania.
Specialties and state licenses
- Physician assistant, MarylandPrimary
- Surgical physician assistant, Delaware
- Pennsylvania license
Physician assistants near William Morefield
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
William Frederick Morefield's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts William Morefield's median patient age at 69, with 43% women.
William Morefield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
William Frederick Morefield wrote 229 Medicare Part D claims in 2024
In 2024, William Morefield wrote 229 Medicare Part D claims for 91 patients. 99% of them were for generic drugs.
William Morefield's Part D claims by kind of drug, 2024
- Generic227 claims99%
- Brand-name and other2 claims1%
Drug classes CMS tracks in William Morefield's Part D claims, 2024
- Opioids39%89 of 229 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
William Frederick Morefield scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for William Morefield for performance year 2024, reported as part of a group.
William Morefield's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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William Frederick Morefield received $194 in industry payments in 2025
CMS Open Payments shows 3 general payments to William Morefield from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $117.
Companies that paid William Morefield the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for William Frederick Morefield'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 William Frederick Morefield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Frederick Morefield's NPI number?
William Frederick Morefield's NPI number is 1790870673. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What does William Frederick Morefield specialize in?
William Frederick Morefield is a physician assistant in Baltimore, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does William Frederick Morefield practice?
William Morefield practices at 600 North Wolfe Street, Baltimore, MD 21287. William Morefield's primary practice is The Johns Hopkins Hospital in Baltimore, Maryland, part of Johns Hopkins Health System. Dmand AI also links William Morefield to 1 therapy and rehab clinic and 1 medical group.
What is William Frederick Morefield's office phone number?
The practice phone on file for William Morefield is (410) 955-9540.
What is William Frederick Morefield's medical license number?
William Morefield holds Maryland license C03858, one of the licenses on file in 3 states.
Which states has William Frederick Morefield been licensed in?
Dmand AI has state licenses on file for William Morefield in Maryland, Delaware and Pennsylvania.
Which hospitals is William Frederick Morefield affiliated with?
William Morefield practices at The Johns Hopkins Hospital in Baltimore, Maryland.
What medical group is William Frederick Morefield part of?
William Morefield is linked to Johns Hopkins University. Dmand AI links William Morefield to 1 more medical group.
What is William Frederick Morefield's MIPS score?
William Morefield's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Has William Frederick Morefield received payments from drug or device companies?
CMS Open Payments shows $194 in general payments to William Morefield from 2 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has William Frederick Morefield been practicing?
William Morefield graduated from medical school in 2007, 19 years ago.
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