Dr. Hiwot Abebe Mengiste, MD

  • Williamsburg, VA
  • Pulmonologist
NPI1184155012PAC ID9537445051
Medicare services, 2024
879
Medicare patients, 2024
387
Part D claims, 2024
309
Publications
2
Hospital affiliations
6
Practice address
100 Sentara Circle, Williamsburg, VA 23188
Practice phone
Call (757) 984-7409
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sentara Williamsburg Regional - Unit

Acute Care Hospital-Unit · Williamsburg, Virginia

See all 9 affiliations

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Dr. Hiwot Abebe Mengiste is a pulmonologist in Williamsburg, Virginia

Dr. Mengiste practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia.

Dr. Mengiste's NPI, 1184155012, was assigned on March 22, 2017. Dr. Mengiste holds Virginia license 0101279682.

NPI and contact details
Medicare PAC ID
9537445051
NPI enumeration date
March 22, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(757) 984-7409
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
40
Medical school graduation
2012

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

Dr. Hiwot Abebe Mengiste practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia

Dr. Mengiste's primary practice is Sentara Williamsburg Regional - Unit, at 100 Sentara Circle, Williamsburg, VA 23188 in James City. The practice phone is (757) 984-7409.

  • Sentara Williamsburg Regional - Unit
    100 Sentara Circle, Williamsburg, VA 23188 · James CityPhone(757) 984-7409

Source: Dmand AI Affiliation Data

Dr. Hiwot Abebe Mengiste is affiliated with 7 sites of care and 2 medical groups

Dr. Mengiste's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dr. Mengiste is also affiliated with Sentara Williamsburg Regional Medical Center. The medical group on file is Sentara Medical Group. Dmand AI also links Dr. Mengiste to 4 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 9 affiliations for Dr. Mengiste

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Hiwot Abebe Mengiste's practice

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

EHR by site
SiteEHR vendor and product
Sentara Williamsburg Regional - UnitAvailable 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. Hiwot Abebe Mengiste is one of 339 pulmonologists in Virginia

Pulmonary disease is Dr. Mengiste's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Mengiste is licensed in Virginia.

Specialties and state licenses

  • Pulmonary disease, VirginiaPrimaryLicense 0101279682 · taxonomy 207RP1001X

Pulmonologists near Dr. Mengiste

Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.

339pulmonologists in Virginia
9pulmonologists in Williamsburg

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Hiwot Abebe Mengiste billed Medicare for 879 services in 2024

CMS data shows 879 Medicare services from Dr. Mengiste across 13 procedure codes in 2024, for 387 Medicare patients. Medicare paid $68,868 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024879
Medicare patients387
Paid by Medicare$68,868
Procedure codes13

Dr. Mengiste's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 822024: 598629%
Tests and treatments
2023: 02024: 281

Dr. Mengiste compared with the Virginia median for pulmonologists, 2024

  • Dr. Mengiste
  • Virginia median
Medicare services
879vs 74718% above
Medicare patients
387vs 374Close to median
Part D claims
240vs 59059% below

Medians across 324 pulmonologists in Virginia with Dmand AI profiles that report each measure.

Dr. Mengiste'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. Mengiste

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

Dr. Hiwot Abebe Mengiste treated 387 Medicare patients in 2024, average age 77

CMS counts 387 Medicare patients who saw Dr. Mengiste in 2024. The largest group is 75 to 84, with 154 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.84, 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. Mengiste's median patient age at 65, with 55% women.

Medicare patients, 2024387
Average age77
Average risk score1.84
Also on Medicaid5%

Dr. Mengiste's Medicare patients by age, 2024

Dr. Mengiste's Medicare patients by sex, 2024

  • Women19550%
  • Men19250%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Heart failure45%
  5. Ischemic heart disease43%
  6. COPD42%
  7. Chronic kidney disease37%
  8. Atrial fibrillation34%

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

Dr. Mengiste's patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Dr. Hiwot Abebe Mengiste wrote 309 Medicare Part D claims in 2024

In 2024, Dr. Mengiste wrote 309 Medicare Part D claims for 90 patients. 39% of them were for generic drugs. CMS names the drug for 240 of them, across 11 drugs with 11 or more claims each, at $78,371 in total drug cost.

Part D claims, 2024309
Drugs named by CMS11
Total drug cost$78,371
Part D patients90

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

  • Generic121 claims39%
  • Brand-name188 claims61%

Dr. Mengiste'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.

See all prescribing by Dr. Mengiste

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. Hiwot Abebe Mengiste offers telehealth to Medicare patients

Dr. Mengiste accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mengiste as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Hiwot Abebe Mengiste has 2 publications on record

Dmand AI links 2 papers to Dr. Mengiste in 2024. 2024 was the busiest year, with 2. Dr. Mengiste's most frequent co-authors are Sajeer Bhura, Harshwant Grover, MD and Nathaniel Mark Ivanick, MD.

Papers2

Dr. Mengiste's most frequent co-authors

Recent publications by Dr. Mengiste

See all 2 publications and co-authors

See who Dr. Mengiste researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mengiste works with, so you can find a warm path to the right pulmonologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Hiwot Abebe Mengiste received $90 in industry payments in 2017

CMS Open Payments shows 1 general payment to Dr. Mengiste from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $90.

Companies that paid Dr. Mengiste the most, 2017 to 2017

Share is of all general payments to this clinician.

See all payments to Dr. Mengiste

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

Sources for Dr. Hiwot Abebe Mengiste'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Hiwot Abebe Mengiste

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. Hiwot Abebe Mengiste's NPI number?

Dr. Hiwot Abebe Mengiste's NPI number is 1184155012. It was assigned on March 22, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Hiwot Abebe Mengiste?

Dr. Hiwot Abebe Mengiste is a pulmonologist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Hiwot Abebe Mengiste practice?

Dr. Mengiste practices at 100 Sentara Circle, Williamsburg, VA 23188. Dr. Mengiste's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dmand AI also links Dr. Mengiste to 4 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Hiwot Abebe Mengiste's office phone number?

The practice phone on file for Dr. Mengiste is (757) 984-7409.

What is Dr. Hiwot Abebe Mengiste's medical license number?

Dr. Mengiste holds Virginia license 0101279682.

Which hospitals is Dr. Hiwot Abebe Mengiste affiliated with?

Dr. Mengiste is affiliated with Sentara Williamsburg Regional Medical Center. Dmand AI links Dr. Mengiste to 5 more hospitals.

What medical group is Dr. Hiwot Abebe Mengiste part of?

Dr. Mengiste is linked to Sentara Medical Group. Dmand AI links Dr. Mengiste to 1 more medical group.

Does Dr. Hiwot Abebe Mengiste accept Medicare?

Yes. CMS data shows Dr. Mengiste billed Medicare for 879 services in 2024, and Dr. Mengiste accepts Medicare assignment.

Does Dr. Hiwot Abebe Mengiste offer telehealth?

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

How many Medicare patients does Dr. Hiwot Abebe Mengiste see?

CMS counts 387 Medicare patients who saw Dr. Mengiste in 2024, with an average age of 77.

Show 6 more questionsShow fewer questions

What services does Dr. Hiwot Abebe Mengiste bill to Medicare?

In 2024, Dr. Mengiste's most billed Medicare services were critical care (99291), office visit, established patient (99214) and lung function service (94729).

What drugs does Dr. Hiwot Abebe Mengiste prescribe most?

In 2024 Medicare Part D data, Dr. Mengiste's most prescribed drugs by claims were Spiriva Respimat, Stiolto Respimat and Albuterol Sulfate Hfa.

Has Dr. Hiwot Abebe Mengiste received payments from drug or device companies?

CMS Open Payments shows $90 in general payments to Dr. Mengiste from 1 company from 2017 to 2017. The largest total came from ViiV Healthcare Company.

How long has Dr. Hiwot Abebe Mengiste been practicing?

Dr. Mengiste graduated from medical school in 2012, 14 years ago.

Does Dr. Hiwot Abebe Mengiste do research?

Dmand AI links 2 publications to Dr. Mengiste.

Who does Dr. Hiwot Abebe Mengiste publish with?

Dr. Mengiste's most frequent co-authors are Sajeer Bhura (2 shared papers), Harshwant Grover, MD (2 shared papers) and Nathaniel Mark Ivanick, MD (2 shared papers).

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