Dr. Christopher Darin Parrish, DO
- Medicare services, 2023
- 449
- Part D claims, 2024
- 462
- Hospital affiliations
- 1
- Industry payments
- $4,347
- Medical group
- 1
- Practice address
- 122 12th Street, Princeton, WV 24740
- Practice phone
- Call (304) 487-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Christopher Darin Parrish is an internist in Princeton, West Virginia
Dr. Parrish practices at WVU Medicine Princeton Community Hospital in Princeton, West Virginia, part of West Virginia University Health System.
Dr. Parrish's NPI, 1801042239, was assigned on August 18, 2008. Dr. Parrish graduated from West Virginia School of Osteopathic Medicine in 2006. Dr. Parrish holds West Virginia license 2402.
- NPI
- 1801042239NPI Registry (opens in a new tab)
- NPI enumeration date
- August 18, 2008
- NPI status
- Active
- Practice phone
- (304) 487-7000
- 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; and Dmand AI Affiliation Data
Dr. Christopher Darin Parrish practices at WVU Medicine Princeton Community Hospital in Princeton, West Virginia
Dr. Parrish's primary practice is WVU Medicine Princeton Community Hospital, at 122 12th Street, Princeton, WV 24740 in Mercer County. The practice phone is (304) 487-7000.
- WVU Medicine Princeton Community Hospital122 12th Street, Princeton, WV 24740 · Mercer CountyPhone(304) 487-7000
Source: Dmand AI Affiliation Data
Dr. Christopher Darin Parrish is affiliated with 2 sites of care and 1 medical group
Dr. Parrish's primary practice is WVU Medicine Princeton Community Hospital in Princeton, West Virginia, part of West Virginia University Health System. Dmand AI also links Dr. Parrish to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Darin Parrish's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parrish practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| WVU Medicine Princeton Community Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher Darin Parrish is one of 718 internists in West Virginia
Internal medicine is Dr. Parrish's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Parrish is licensed in West Virginia.
Specialties and state licenses
- Internal medicine, West VirginiaPrimary
Internists near Dr. Parrish
Counts of internists 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. Christopher Darin Parrish billed Medicare for 449 services in 2023
CMS data shows 449 Medicare services from Dr. Parrish across 6 procedure codes in 2023. Medicare paid $9,794 for them. Every service was in an office.
Dr. Parrish's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1,1072023: 24978%
- Tests and treatments
- 2022: 6962023: 10984%
- Drugs given in the office
- 2022: 8812023: 8091%
- Other services
- 2022: 2802023: 1196%
- Lab and pathology
- 2022: 6,5402023: 0100%
- Surgery
- 2022: 322023: 0100%
Dr. Parrish compared with the West Virginia median for internists, 2023
- Dr. Parrish
- West Virginia median
- Medicare services
- 449vs 37221% above
- Part D claims
- 165vs 19214% below
Medians across 682 internists in West Virginia with Dmand AI profiles that report each measure.
Dr. Parrish's most billed Medicare procedure codes, 2023
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. Parrish and other internists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Darin Parrish's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Parrish's median patient age at 72, with 41% women.
Dr. Parrish's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Christopher Darin Parrish wrote 462 Medicare Part D claims in 2024
In 2024, Dr. Parrish wrote 462 Medicare Part D claims for 160 patients. 88% of them were for generic drugs. CMS names the drug for 165 of them, across 8 drugs with 11 or more claims each, at $1,181 in total drug cost. In 2023, CMS named 9,219 claims across 141 drugs.
Dr. Parrish's Part D claims by kind of drug, 2024
- Generic407 claims88%
- Brand-name and other55 claims12%
Dr. Parrish'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9,2192024: 16598%
Drugs named by CMS: 8 in 2024, 141 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
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Dr. Christopher Darin Parrish received $4,347 in industry payments from 2016 to 2023
CMS Open Payments shows 178 general payments to Dr. Parrish from 28 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 66% of the total. Intuitive Surgical, Inc. paid the most, $1,427.
General payments to Dr. Parrish by program year, 2016 to 2023
General payments to Dr. Parrish by kind, 2016 to 2023
- Food and beverage$2,86066%
- Travel and lodging$1,42733%
- Education$611%
Companies that paid Dr. Parrish 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. Christopher Darin Parrish graduated from West Virginia School of Osteopathic Medicine
Dr. Parrish graduated from West Virginia School of Osteopathic Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Darin Parrish'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 Data |
| 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) |
| 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. Christopher Darin Parrish
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. Christopher Darin Parrish's NPI number?
Dr. Christopher Darin Parrish's NPI number is 1801042239. It was assigned on August 18, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Darin Parrish?
Dr. Christopher Darin Parrish is an internist in Princeton, West Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Christopher Darin Parrish practice?
Dr. Parrish practices at 122 12th Street, Princeton, WV 24740. Dr. Parrish's primary practice is WVU Medicine Princeton Community Hospital in Princeton, West Virginia, part of West Virginia University Health System. Dmand AI also links Dr. Parrish to 1 group practice or clinic and 1 medical group.
What is Dr. Christopher Darin Parrish's office phone number?
The practice phone on file for Dr. Parrish is (304) 487-7000.
What is Dr. Christopher Darin Parrish's medical license number?
Dr. Parrish holds West Virginia license 2402.
Which hospitals is Dr. Christopher Darin Parrish affiliated with?
Dr. Parrish practices at WVU Medicine Princeton Community Hospital in Princeton, West Virginia.
Does Dr. Christopher Darin Parrish accept Medicare?
Yes. CMS data shows Dr. Parrish billed Medicare for 449 services in 2023.
What services does Dr. Christopher Darin Parrish bill to Medicare?
In 2023, Dr. Parrish's most billed Medicare services were office visit, established patient (99214), infusion or chemotherapy administration (96372) and injected or infused drug (J3420).
Where did Dr. Christopher Darin Parrish go to medical school?
Dr. Parrish graduated from West Virginia School of Osteopathic Medicine in 2006.
What drugs does Dr. Christopher Darin Parrish prescribe most?
In 2024 Medicare Part D data, Dr. Parrish's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Christopher Darin Parrish received payments from drug or device companies?
CMS Open Payments shows $4,347 in general payments to Dr. Parrish from 28 companies from 2016 to 2023. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Christopher Darin Parrish been practicing?
Dr. Parrish graduated from medical school in 2006, 20 years ago.
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