Dr. Christopher William Prater, MD
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 633
- Hospital affiliations
- 2
- Industry payments
- $147
- Practice address
- 2351 Erwin Rd, Durham, NC 27705
- Practice phone
- Call (919) 620-4855
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duke Health Integrated Practice, Inc.
Durham, North Carolina
Find Dr. Prater'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. Christopher William Prater is an internist in Durham, North Carolina
Dr. Prater practices at Duke Health Integrated Practice, Inc. in Durham, North Carolina.
Dr. Prater's NPI, 1457681306, was assigned on December 28, 2009. Dr. Prater graduated from Michigan State University College of Human Medicine in 2010. Dr. Prater holds North Carolina license 2023-02313.
- NPI
- 1457681306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365681764
- NPI enumeration date
- December 28, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 620-4855
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher William Prater practices at Duke Health Integrated Practice, Inc. in Durham, North Carolina
Dr. Prater's primary practice is Duke Health Integrated Practice, Inc., at 2351 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 620-4855.
- Duke Health Integrated Practice, Inc.2351 Erwin Rd, Durham, NC 27705 · Durham CountyPhone(919) 620-4855
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher William Prater is affiliated with 4 sites of care and 1 medical group
Dr. Prater's primary practice is Duke Health Integrated Practice, Inc. in Durham, North Carolina. Dr. Prater is also affiliated with Duke University Hospital. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Prater to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher William Prater's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prater practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke Health Integrated Practice, Inc. | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher William Prater is one of 3,705 internists in North Carolina
Internal medicine is Dr. Prater's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Prater's licenses on file in 2 states: North Carolina and Missouri.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
- Pediatrics, Missouri
Internists near Dr. Prater
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 William Prater billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. Prater across 4 procedure codes in 2024, for 53 Medicare patients. Medicare paid $5,170 for them. Every service was in an office.
Dr. Prater's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 292024: 5279%
- Other services
- 2023: 112024: 29164%
Dr. Prater compared with the North Carolina median for internists, 2024
- Dr. Prater
- North Carolina median
- Medicare services
- 81vs 52184% below
- Medicare patients
- 53vs 18571% below
- Part D claims
- 316vs 27216% above
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Prater'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Prater and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher William Prater treated 53 Medicare patients in 2024, average age 65
CMS counts 53 Medicare patients who saw Dr. Prater in 2024. The largest group is 75 to 84, with 19 patients. 66% of them have high blood pressure, and 58% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Prater's median patient age at 34, with 47% women.
Dr. Prater's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Prater's Medicare patients by sex, 2024
- Women3260%
- Men2140%
Chronic conditions among Dr. Prater's Medicare patients, 2024
- High blood pressure66%
- High cholesterol58%
- Arthritis36%
- Diabetes34%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Prater's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher William Prater wrote 633 Medicare Part D claims in 2024
In 2024, Dr. Prater wrote 633 Medicare Part D claims for 120 patients. 82% of them were for generic drugs. CMS names the drug for 316 of them, across 16 drugs with 11 or more claims each, at $19,148 in total drug cost. In 2023, CMS named 694 claims across 31 drugs.
Dr. Prater's Part D claims by kind of drug, 2024
- Generic518 claims82%
- Brand-name104 claims16%
- Other11 claims2%
Dr. Prater'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. Prater's Part D claims, 2024
- Antibiotics2%14 of 633 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: 6942024: 31654%
Drugs named by CMS: 16 in 2024, 31 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
How Dr. Christopher William Prater takes part in Medicare
Dr. Prater 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. Christopher William Prater received $147 in industry payments from 2016 to 2019
CMS Open Payments shows 10 general payments to Dr. Prater from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $64.
General payments to Dr. Prater by program year, 2016 to 2019
Companies that paid Dr. Prater the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher William Prater graduated from Michigan State University College of Human Medicine
Dr. Prater graduated from Michigan State University College of Human Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher William Prater'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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) |
| 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 William Prater
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 William Prater's NPI number?
Dr. Christopher William Prater's NPI number is 1457681306. It was assigned on December 28, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher William Prater?
Dr. Christopher William Prater is an internist in Durham, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Christopher William Prater practice?
Dr. Prater practices at 2351 Erwin Rd, Durham, NC 27705. Dr. Prater's primary practice is Duke Health Integrated Practice, Inc. in Durham, North Carolina. Dmand AI also links Dr. Prater to 1 hospital and 1 group practice or clinic.
What is Dr. Christopher William Prater's office phone number?
The practice phone on file for Dr. Prater is (919) 620-4855.
What is Dr. Christopher William Prater's medical license number?
Dr. Prater holds North Carolina license 2023-02313, one of the licenses on file in 2 states.
Which states has Dr. Christopher William Prater been licensed in?
Dmand AI has state licenses on file for Dr. Prater in North Carolina and Missouri.
Which hospitals is Dr. Christopher William Prater affiliated with?
Dr. Prater is affiliated with Duke University Hospital. Dmand AI links Dr. Prater to 1 more hospital.
What medical group is Dr. Christopher William Prater part of?
Dr. Prater is linked to Duke Health Integrated Practice.
Does Dr. Christopher William Prater accept Medicare?
Yes. CMS data shows Dr. Prater billed Medicare for 81 services in 2024, and Dr. Prater accepts Medicare assignment.
How many Medicare patients does Dr. Christopher William Prater see?
CMS counts 53 Medicare patients who saw Dr. Prater in 2024, with an average age of 65.
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What services does Dr. Christopher William Prater bill to Medicare?
In 2024, Dr. Prater's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Christopher William Prater go to medical school?
Dr. Prater graduated from Michigan State University College of Human Medicine in 2010.
What drugs does Dr. Christopher William Prater prescribe most?
In 2024 Medicare Part D data, Dr. Prater's most prescribed drugs by claims were Losartan Potassium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Christopher William Prater received payments from drug or device companies?
CMS Open Payments shows $147 in general payments to Dr. Prater from 4 companies from 2016 to 2019. The largest total came from Gilead Sciences, Inc.
How long has Dr. Christopher William Prater been practicing?
Dr. Prater graduated from medical school in 2010, 16 years ago.
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