Dr. Yasuaki Harasaki, MD
- Medicare services, 2024
- 427
- Medicare patients, 2024
- 274
- Part D claims, 2024
- 478
- Hospital affiliations
- 2
- Industry payments
- $98,448
- Practice address
- 800 Garfield Ave, Parkersburg, WV 26101
- Practice phone
- Call (304) 424-2111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harasaki's professional email, personal email and mobile number
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Dr. Yasuaki Harasaki is a neurosurgeon in Parkersburg, West Virginia
Dr. Harasaki practices at Camden Clark Medical Center in Parkersburg, West Virginia, part of West Virginia University Health System.
Dr. Harasaki's NPI, 1538206883, was assigned on January 30, 2007. Dr. Harasaki holds Colorado license DR49843.
- NPI
- 1538206883NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032352901
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 424-2111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yasuaki Harasaki practices at Camden Clark Medical Center in Parkersburg, West Virginia
Dr. Harasaki's primary practice is Camden Clark Medical Center, at 800 Garfield Ave, Parkersburg, WV 26101 in Wood County. The practice phone is (304) 424-2111.
- Camden Clark Medical Center800 Garfield Ave, Parkersburg, WV 26101 · Wood CountyPhone(304) 424-2111
Source: Dmand AI Affiliation Data
Dr. Yasuaki Harasaki is affiliated with 2 sites of care and 1 medical group
Dr. Harasaki's primary practice is Camden Clark Medical Center in Parkersburg, West Virginia, part of West Virginia University Health System. Dr. Harasaki is also affiliated with WVU Medicine Jackson General Hospital. The medical group on file is Camden Clark Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yasuaki Harasaki's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harasaki practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Camden Clark Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yasuaki Harasaki is one of 49 neurosurgeons in West Virginia
Neurological surgery is Dr. Harasaki's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Harasaki is licensed in Colorado.
Specialties and state licenses
- Neurological surgery, ColoradoPrimary
Neurosurgeons near Dr. Harasaki
Counts of neurosurgeons 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. Yasuaki Harasaki billed Medicare for 427 services in 2024
CMS data shows 427 Medicare services from Dr. Harasaki across 11 procedure codes in 2024, for 274 Medicare patients. Medicare paid $42,790 for them.
Dr. Harasaki's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1012024: 404300%
- Surgery
- 2023: 02024: 23
Where Dr. Harasaki's Medicare services took place, 2024
- In an office26863%
- In a facility15937%
Dr. Harasaki compared with the West Virginia median for neurosurgeons, 2024
- Dr. Harasaki
- West Virginia median
- Medicare services
- 427vs 1363.1 times
- Medicare patients
- 274vs 1262.2 times
- Part D claims
- 449vs 4510.0 times
Medians across 48 neurosurgeons in West Virginia with Dmand AI profiles that report each measure.
Dr. Harasaki'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. Harasaki?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harasaki and other neurosurgeons in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yasuaki Harasaki treated 274 Medicare patients in 2024, average age 74
CMS counts 274 Medicare patients who saw Dr. Harasaki in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have arthritis, and 75% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.62, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Harasaki's median patient age at 67, with 50% women.
Dr. Harasaki's Medicare patients by age, 2024
Dr. Harasaki's Medicare patients by sex, 2024
- Women15356%
- Men12144%
Chronic conditions among Dr. Harasaki's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease49%
- Anxiety47%
- Mood disorders43%
- COPD42%
- Diabetes42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harasaki's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yasuaki Harasaki wrote 478 Medicare Part D claims in 2024
In 2024, Dr. Harasaki wrote 478 Medicare Part D claims for 165 patients. 99% of them were for generic drugs. CMS names the drug for 449 of them, across 7 drugs with 11 or more claims each, at $3,886 in total drug cost. In 2023, CMS named 71 claims across 2 drugs.
Dr. Harasaki's Part D claims by kind of drug, 2024
- Generic471 claims99%
- Brand-name and other7 claims1%
Dr. Harasaki'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. Harasaki's Part D claims, 2024
- Opioids15%72 of 478 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: 712024: 449532%
Drugs named by CMS: 7 in 2024, 2 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. Yasuaki Harasaki ranks in the 87th percentile for spinal fusion in Medicare
Dr. Harasaki accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 171 procedures of spinal fusion by Dr. Harasaki, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Harasaki ranks in Medicare procedure volume
- Spinal fusion
- 87th percentile171 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 78th percentile51 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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. Yasuaki Harasaki received $98,448 in industry payments from 2016 to 2025
CMS Open Payments shows 143 general payments to Dr. Harasaki from 20 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 72% of the total. Globus Medical, Inc. paid the most, $94,488.
General payments to Dr. Harasaki by program year, 2016 to 2025
General payments to Dr. Harasaki by kind, 2016 to 2025
- Royalties and licenses$70,98572%
- Consulting fees$16,30017%
- Travel and lodging$6,5557%
- Food and beverage$4,0424%
- Other$5651%
Companies that paid Dr. Harasaki the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Yasuaki Harasaki'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 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) |
| 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. Yasuaki Harasaki
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. Yasuaki Harasaki's NPI number?
Dr. Yasuaki Harasaki's NPI number is 1538206883. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Yasuaki Harasaki?
Dr. Yasuaki Harasaki is a neurosurgeon in Parkersburg, West Virginia. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Yasuaki Harasaki practice?
Dr. Harasaki practices at 800 Garfield Ave, Parkersburg, WV 26101. Dr. Harasaki's primary practice is Camden Clark Medical Center in Parkersburg, West Virginia, part of West Virginia University Health System.
What is Dr. Yasuaki Harasaki's office phone number?
The practice phone on file for Dr. Harasaki is (304) 424-2111.
What is Dr. Yasuaki Harasaki's medical license number?
Dr. Harasaki holds Colorado license DR49843.
Which hospitals is Dr. Yasuaki Harasaki affiliated with?
Dr. Harasaki practices at Camden Clark Medical Center in Parkersburg, West Virginia. Dr. Harasaki is also affiliated with WVU Medicine Jackson General Hospital.
What medical group is Dr. Yasuaki Harasaki part of?
Dr. Harasaki is linked to Camden Clark Medical Center.
Does Dr. Yasuaki Harasaki accept Medicare?
Yes. CMS data shows Dr. Harasaki billed Medicare for 427 services in 2024, and Dr. Harasaki accepts Medicare assignment.
How many Medicare patients does Dr. Yasuaki Harasaki see?
CMS counts 274 Medicare patients who saw Dr. Harasaki in 2024, with an average age of 74.
What services does Dr. Yasuaki Harasaki bill to Medicare?
In 2024, Dr. Harasaki's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99222) and office visit, established patient (99214).
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What drugs does Dr. Yasuaki Harasaki prescribe most?
In 2024 Medicare Part D data, Dr. Harasaki's most prescribed drugs by claims were Gabapentin, Pregabalin and Tramadol HCl.
Has Dr. Yasuaki Harasaki received payments from drug or device companies?
CMS Open Payments shows $98,448 in general payments to Dr. Harasaki from 20 companies from 2016 to 2025. The largest total came from Globus Medical, Inc.
How long has Dr. Yasuaki Harasaki been practicing?
Dr. Harasaki graduated from medical school in 2006, 20 years ago.
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