NPPES file of Aug 9, 2026

Jeffrey Blake Hart, M.D.

Internal Medicine Physician · Longview, TX

Jeffrey Blake Hart, M.D. is an internal medicine physician with a practice address in Longview, Texas, and NPI 1770841967, issued on Apr 25, 2012. Check the license (Texas Q3195, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770841967
Name
Jeffrey Blake Hart
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
Q3195 TX
BP10043540 TX
Self-reported in NPPES; status is on the state search
Practice location
709 Hollybrook Dr Ste 4500, Longview, TX 75605
Phone
(903) 757-6042
Enumerated
Apr 25, 2012
Record last updated
May 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(903) 758-8903
Medicaid ID
346989203 TX
Medicare enrollment
Enrolled (PECOS I20150629002371); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2012
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 709 Hollybrook Dr Ste 4500

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Benson, PA-CMedical Physician Assistant1003213059
  2. Nancy Buettner, PA-CPhysician Assistant1285026559
  3. Helen Daniel-Glave, MDInternal Medicine Physician1467689158
  4. Kristen Erickstad, MDRheumatology Physician1972894616
  5. Kylee JonesPhysician Assistant1730078726
  6. Sau Chi Lau, R.PH.Pharmacist1447524558

Verify Jeffrey Blake Hart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q3195
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7.1 times the Medicare Part D claims of the average internal medicine physician in 2024

22,618 Medicare Part D claims for 1,325 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 360 claims were for opioids.

  1. Jeffrey Hart22,618
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium1,534 claims
  2. Amlodipine Besylate1,025 claims
  3. Losartan Potassium1,013 claims
  4. Atorvastatin Calcium912 claims
  5. Levothyroxine Sodium805 claims
  6. Pantoprazole Sodium709 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,396.71

92 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Hart$1,396.71
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Associated Clinicians OF East TexasLongview, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jeffrey Blake Hart among 9,175 internal medicine physician records in Texas

Jeffrey Blake Hart, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 63% of them.

  • NPI issued2012 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2012 · median 2004 among the 6,088 with a school on file
  • Record last updated2020 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

99 internal medicine physician records list a practice address in Longview

They are 99 of the 2,066 NPPES records with a practice address in Longview, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Joseph Bell, MDLongview, TX 756051205803079
  2. Sita Devulapalli, M.D.Longview, TX 756051578558904
  3. Ifeanyi Elueze, MD PHDLongview, TX 756051396734802
  4. John Greifenkamp, MDLongview, TX 756051396712980
  5. Roger Kiser, MDLongview, TX 756051154398840
  6. Kenneth McClure, MDLongview, TX 756051770550311
  7. Rekha Reddy, M.D.Longview, TX 756051285630558
  8. George Saikin, MDLongview, TX 756051316914831

Common questions

What is Jeffrey Blake Hart, M.D.'s NPI number?

Jeffrey Blake Hart, M.D.'s National Provider Identifier (NPI) is 1770841967, issued on Apr 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Blake Hart, M.D. located?

The NPPES record lists a practice address at 709 Hollybrook Dr Ste 4500, Longview, TX, 75605. Phone: (903) 757-6042. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Blake Hart, M.D.'s license?

NPPES lists Texas license number Q3195, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jeffrey Blake Hart, M.D. prescribe under Medicare Part D?

In 2024, Jeffrey Blake Hart, M.D. had 22,618 Medicare Part D claims for 1,325 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.