Dr. Bonnie Diep, MD

  • Morgantown, WV
  • Internist
NPI1164806642PAC ID3779852488
Medicare services, 2024
1,551
Medicare patients, 2024
440
Part D claims, 2024
6,245
MIPS score, 2024
95
Hospital affiliations
2
Practice address
33 Medical Center Dr, Morgantown, WV 26505
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Rockefeller Neuroscience Institute - Neurology - HOPD

Acute Care Hospital outpatient department · Morgantown, West Virginia

See all 9 affiliations

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Dr. Bonnie Diep is an internist in Morgantown, West Virginia

Dr. Diep practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia.

Dr. Diep's NPI, 1164806642, was assigned on July 15, 2015. Dr. Diep holds West Virginia license 32698.

NPI and contact details
Medicare PAC ID
3779852488
NPI enumeration date
July 15, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Bonnie Diep practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia

Dr. Diep's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD, at 33 Medical Center Dr, Morgantown, WV 26505.

  • Rockefeller Neuroscience Institute - Neurology - HOPD
    33 Medical Center Dr, Morgantown, WV 26505

Source: Dmand AI Affiliation Data

Dr. Bonnie Diep is affiliated with 7 sites of care and 2 medical groups

Dr. Diep's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dr. Diep is also affiliated with J.W. Ruby Memorial Hospital. The medical group on file is University Health Associates. Dmand AI also links Dr. Diep to 1 more hospital, 3 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Diep

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Bonnie Diep's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diep practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Rockefeller Neuroscience Institute - Neurology - HOPDAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Bonnie Diep is one of 718 internists in West Virginia

Internal medicine is Dr. Diep's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Diep is licensed in West Virginia.

Specialties and state licenses

  • Internal medicine, West VirginiaPrimaryLicense 32698 · taxonomy 207R00000X

Internists near Dr. Diep

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. Bonnie Diep billed Medicare for 1,551 services in 2024

CMS data shows 1,551 Medicare services from Dr. Diep across 12 procedure codes in 2024, for 440 Medicare patients. Medicare paid $75,286 for them. Every service was in an office.

Medicare services, 20241,551
Medicare patients440
Paid by Medicare$75,286
Procedure codes12

Dr. Diep's Medicare services by type, 2024

  1. Office and hospital visits715
  2. Other services463
  3. Surgery285
  4. Tests and treatments88

Dr. Diep compared with the West Virginia median for internists, 2024

  • Dr. Diep
  • West Virginia median
Medicare services
1,551vs 3724.2 times
Medicare patients
440vs 1752.5 times
Part D claims
5,524vs 19228.8 times

Medians across 682 internists in West Virginia with Dmand AI profiles that report each measure.

Dr. Diep'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.

See all procedures by Dr. Diep

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Bonnie Diep treated 440 Medicare patients in 2024, average age 77

CMS counts 440 Medicare patients who saw Dr. Diep in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Diep's median patient age at 77, with 51% women.

Medicare patients, 2024440
Average age77
Average risk score1.44
Also on Medicaid6%

Dr. Diep's Medicare patients by age, 2024

Dr. Diep's Medicare patients by sex, 2024

  • Women27763%
  • Men16337%

Chronic conditions among Dr. Diep's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Ischemic heart disease39%
  5. Chronic kidney disease35%
  6. Diabetes35%
  7. Bipolar disorder28%
  8. COPD25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Diep's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women51%
  • Men32%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Bonnie Diep wrote 6,245 Medicare Part D claims in 2024

In 2024, Dr. Diep wrote 6,245 Medicare Part D claims for 800 patients. 87% of them were for generic drugs. CMS names the drug for 5,524 of them, across 106 drugs with 11 or more claims each, at $532,971 in total drug cost. In 2022, CMS named 336 claims across 13 drugs.

Part D claims, 20246,245
Drugs named by CMS106
Total drug cost$532,971
Part D patients800

Dr. Diep's Part D claims by kind of drug, 2024

  • Generic5,408 claims87%
  • Brand-name799 claims13%
  • Other38 claims1%

Dr. Diep'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. Diep's Part D claims, 2024

  • Opioids3%186 of 6,245 claims
  • Antibiotics1%69 of 6,245 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, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 3362024: 5,5241544%

Drugs named by CMS: 106 in 2024, 13 in 2022.

See all prescribing by Dr. Diep

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. Bonnie Diep 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. Diep for performance year 2024, reported through an alternative payment model (APM). Dr. Diep accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Diep as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Diep'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.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Bonnie Diep received $35 in industry payments from 2021 to 2022

CMS Open Payments shows 2 general payments to Dr. Diep from 1 drug or device company from 2021 to 2022. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $35.

General payments to Dr. Diep by program year, 2021 to 2022

Companies that paid Dr. Diep the most, 2021 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Diep

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Bonnie Diep's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Bonnie Diep

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. Bonnie Diep's NPI number?

Dr. Bonnie Diep's NPI number is 1164806642. It was assigned on July 15, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Bonnie Diep?

Dr. Bonnie Diep is an internist in Morgantown, West Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Bonnie Diep practice?

Dr. Diep practices at 33 Medical Center Dr, Morgantown, WV 26505. Dr. Diep's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dmand AI also links Dr. Diep to 1 hospital, 3 home health agencies, 1 group practice or clinic and 1 medical group.

What is Dr. Bonnie Diep's medical license number?

Dr. Diep holds West Virginia license 32698.

Which hospitals is Dr. Bonnie Diep affiliated with?

Dr. Diep is affiliated with J.W. Ruby Memorial Hospital. Dmand AI links Dr. Diep to 1 more hospital.

What medical group is Dr. Bonnie Diep part of?

Dr. Diep is linked to University Health Associates. Dmand AI links Dr. Diep to 1 more medical group.

Does Dr. Bonnie Diep accept Medicare?

Yes. CMS data shows Dr. Diep billed Medicare for 1,551 services in 2024, and Dr. Diep accepts Medicare assignment.

Does Dr. Bonnie Diep offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Diep as offering telehealth services.

What is Dr. Bonnie Diep's MIPS score?

Dr. Diep'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. Bonnie Diep see?

CMS counts 440 Medicare patients who saw Dr. Diep in 2024, with an average age of 77.

Show 4 more questionsShow fewer questions

What services does Dr. Bonnie Diep bill to Medicare?

In 2024, Dr. Diep's most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and surgery: heart and blood vessels (36415).

What drugs does Dr. Bonnie Diep prescribe most?

In 2024 Medicare Part D data, Dr. Diep's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.

Has Dr. Bonnie Diep received payments from drug or device companies?

CMS Open Payments shows $35 in general payments to Dr. Diep from 1 company from 2021 to 2022. The largest total came from Gilead Sciences, Inc.

How long has Dr. Bonnie Diep been practicing?

Dr. Diep graduated from medical school in 2017, 9 years ago.

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