Dr. Harold James Williams, MD
- Medicare services, 2024
- 992
- Medicare patients, 2024
- 335
- Hospital affiliations
- 3
- Industry payments
- $293
- Medical groups
- 5
- Practice address
- 33 Medical Center Dr, Morgantown, WV 26505
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rockefeller Neuroscience Institute - Neurology - HOPD
Acute Care Hospital outpatient department · Morgantown, West Virginia
Find Dr. Williams' 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. Harold James Williams is a pathologist in Morgantown, West Virginia
Dr. Williams practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia.
Dr. Williams' NPI, 1588639900, was assigned on February 20, 2006. Dr. Williams holds West Virginia license 21153.
- NPI
- 1588639900NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608808746
- NPI enumeration date
- February 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harold James Williams practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia
Dr. Williams' primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD, at 33 Medical Center Dr, Morgantown, WV 26505.
- Rockefeller Neuroscience Institute - Neurology - HOPD33 Medical Center Dr, Morgantown, WV 26505
Source: Dmand AI Affiliation Data
Dr. Harold James Williams is affiliated with 6 sites of care and 5 medical groups
Dr. Williams' primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dr. Williams is also affiliated with J.W. Ruby Memorial Hospital. The medical group on file is University Health Associates. Dmand AI also links Dr. Williams to 2 more hospitals, 4 medical groups and 2 group practices and clinics, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Harold James Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rockefeller Neuroscience Institute - Neurology - HOPD | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harold James Williams is one of 76 pathologists in West Virginia
Anatomic pathology and clinical pathology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Williams is licensed in West Virginia.
Specialties and state licenses
- Anatomic pathology and clinical pathology, West VirginiaPrimary
Pathologists near Dr. Williams
Counts of pathologists 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. Harold James Williams billed Medicare for 992 services in 2024
CMS data shows 992 Medicare services from Dr. Williams across 11 procedure codes in 2024, for 335 Medicare patients. Medicare paid $31,759 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,2462024: 97921%
- Other services
- 2023: 02024: 13
Dr. Williams compared with the West Virginia median for pathologists, 2024
- Dr. Williams
- West Virginia median
- Medicare services
- 992vs 1,22819% below
- Medicare patients
- 335vs 43222% below
Medians across 70 pathologists in West Virginia with Dmand AI profiles that report each measure.
Dr. Williams' 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 Dr. Williams and other pathologists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harold James Williams treated 335 Medicare patients in 2024, average age 72
CMS counts 335 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 170 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 56, with 67% women.
Dr. Williams' Medicare patients by age, 2024
Dr. Williams' Medicare patients by sex, 2024
- Women17653%
- Men15947%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Cancer44%
- Diabetes38%
- Anxiety37%
- Ischemic heart disease33%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women67%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Harold James Williams takes part in Medicare
Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Harold James Williams received $293 in industry payments from 2016 to 2018
CMS Open Payments shows 4 general payments to Dr. Williams from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $131.
General payments to Dr. Williams by program year, 2016 to 2018
Companies that paid Dr. Williams the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Harold James Williams'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Dr. Harold James Williams
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. Harold James Williams' NPI number?
Dr. Harold James Williams' NPI number is 1588639900. It was assigned on February 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Harold James Williams?
Dr. Harold James Williams is a pathologist in Morgantown, West Virginia. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Harold James Williams practice?
Dr. Williams practices at 33 Medical Center Dr, Morgantown, WV 26505. Dr. Williams' primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dmand AI also links Dr. Williams to 2 hospitals, 4 medical groups and 2 group practices and clinics.
What is Dr. Harold James Williams' medical license number?
Dr. Williams holds West Virginia license 21153.
Which hospitals is Dr. Harold James Williams affiliated with?
Dr. Williams is affiliated with J.W. Ruby Memorial Hospital. Dmand AI links Dr. Williams to 2 more hospitals.
What medical group is Dr. Harold James Williams part of?
Dr. Williams is linked to University Health Associates. Dmand AI links Dr. Williams to 4 more medical groups.
Does Dr. Harold James Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 992 services in 2024, and Dr. Williams accepts Medicare assignment.
How many Medicare patients does Dr. Harold James Williams see?
CMS counts 335 Medicare patients who saw Dr. Williams in 2024, with an average age of 72.
What services does Dr. Harold James Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88307).
Has Dr. Harold James Williams received payments from drug or device companies?
CMS Open Payments shows $293 in general payments to Dr. Williams from 3 companies from 2016 to 2018. The largest total came from Pfizer Inc.
How long has Dr. Harold James Williams been practicing?
Dr. Williams graduated from medical school in 1985, 41 years ago.
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