Dr. Gregory P. Schaefer, DO
- Medicare services, 2024
- 284
- Medicare patients, 2024
- 185
- MIPS score, 2024
- 95
- Hospital affiliations
- 5
- Industry payments
- $103
- 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. Schaefer'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.
Dr. Gregory P. Schaefer is a trauma surgery physician in Morgantown, West Virginia
Dr. Schaefer practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia.
Dr. Schaefer's NPI, 1528180346, was assigned on April 4, 2007. Dr. Schaefer graduated from Lake Erie College of Osteopathic Medicine, Erie in 2002. Dr. Schaefer holds North Carolina license 2009-01141.
- NPI
- 1528180346NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335292291
- NPI enumeration date
- April 4, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory P. Schaefer practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia
Dr. Schaefer's 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. Gregory P. Schaefer is affiliated with 6 sites of care and 1 medical group
Dr. Schaefer's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dr. Schaefer is also affiliated with J.W. Ruby Memorial Hospital. The medical group on file is University Health Associates. Dmand AI also links Dr. Schaefer to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregory P. Schaefer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schaefer 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 affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory P. Schaefer is one of 7 trauma surgery physicians in West Virginia
Trauma surgery is Dr. Schaefer's primary specialty in the NPI Registry, under taxonomy code 2086S0127X. Dmand AI has Dr. Schaefer's licenses on file in 2 states: North Carolina and West Virginia.
Specialties and state licenses
- Trauma surgery, North CarolinaPrimary
- Surgery, West Virginia
Trauma surgery physicians near Dr. Schaefer
Counts of trauma surgery physicians 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. Gregory P. Schaefer billed Medicare for 284 services in 2024
CMS data shows 284 Medicare services from Dr. Schaefer across 6 procedure codes in 2024, for 185 Medicare patients. Medicare paid $35,624 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Schaefer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2302024: 25812%
- Surgery
- 2023: 02024: 26
Dr. Schaefer'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.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Gregory P. Schaefer treated 185 Medicare patients in 2024, average age 74
CMS counts 185 Medicare patients who saw Dr. Schaefer in 2024. The largest group is 75 to 84, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.22, 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. Schaefer's median patient age at 63, with 40% women.
Dr. Schaefer's Medicare patients by age, 2024
Dr. Schaefer's Medicare patients by sex, 2024
- Women9451%
- Men9149%
Chronic conditions among Dr. Schaefer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease52%
- Mood disorders50%
- Heart failure47%
- Anxiety46%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schaefer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women40%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory P. Schaefer scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Schaefer for performance year 2024, reported through an alternative payment model (APM). Dr. Schaefer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Schaefer's MIPS scores, performance year 2024
- 95of 100Final score
- 79.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory P. Schaefer received $103 in industry payments from 2016 to 2023
CMS Open Payments shows 3 general payments to Dr. Schaefer from 3 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $70.
General payments to Dr. Schaefer by program year, 2016 to 2023
Companies that paid Dr. Schaefer the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory P. Schaefer graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Schaefer graduated from Lake Erie College of Osteopathic Medicine, Erie in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory P. Schaefer'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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Gregory P. Schaefer
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. Gregory P. Schaefer's NPI number?
Dr. Gregory P. Schaefer's NPI number is 1528180346. It was assigned on April 4, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory P. Schaefer?
Dr. Gregory P. Schaefer is a trauma surgery physician in Morgantown, West Virginia. The primary specialty in the NPI Registry is Trauma Surgery Physician (taxonomy code 2086S0127X).
Where does Dr. Gregory P. Schaefer practice?
Dr. Schaefer practices at 33 Medical Center Dr, Morgantown, WV 26505. Dr. Schaefer's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dmand AI also links Dr. Schaefer to 4 hospitals.
What is Dr. Gregory P. Schaefer's medical license number?
Dr. Schaefer holds North Carolina license 2009-01141, one of the licenses on file in 2 states.
Which states has Dr. Gregory P. Schaefer been licensed in?
Dmand AI has state licenses on file for Dr. Schaefer in North Carolina and West Virginia.
Which hospitals is Dr. Gregory P. Schaefer affiliated with?
Dr. Schaefer is affiliated with J.W. Ruby Memorial Hospital. Dmand AI links Dr. Schaefer to 4 more hospitals.
What medical group is Dr. Gregory P. Schaefer part of?
Dr. Schaefer is linked to University Health Associates.
Does Dr. Gregory P. Schaefer accept Medicare?
Yes. CMS data shows Dr. Schaefer billed Medicare for 284 services in 2024, and Dr. Schaefer accepts Medicare assignment.
What is Dr. Gregory P. Schaefer's MIPS score?
Dr. Schaefer's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Gregory P. Schaefer see?
CMS counts 185 Medicare patients who saw Dr. Schaefer in 2024, with an average age of 74.
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What services does Dr. Gregory P. Schaefer bill to Medicare?
In 2024, Dr. Schaefer's most billed Medicare services were critical care (99291), hospital inpatient care (99223) and hospital inpatient care (99232).
Where did Dr. Gregory P. Schaefer go to medical school?
Dr. Schaefer graduated from Lake Erie College of Osteopathic Medicine, Erie in 2002.
Has Dr. Gregory P. Schaefer received payments from drug or device companies?
CMS Open Payments shows $103 in general payments to Dr. Schaefer from 3 companies from 2016 to 2023. The largest total came from Allergan Inc.
How long has Dr. Gregory P. Schaefer been practicing?
Dr. Schaefer graduated from medical school in 2002, 24 years ago.
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