NPPES file of Aug 9, 2026

Gail Elizabeth Peterson, MD

Cardiovascular Disease Physician · Dallas, TX

Gail Elizabeth Peterson, MD is a cardiovascular disease physician with a practice address in Dallas, Texas, and NPI 1447215256, issued on Apr 18, 2006. Check the license (Texas J2972, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447215256
Name
Gail Elizabeth Peterson
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
J2972 TX
Self-reported in NPPES; status is on the state search
Practice location
5323 Harry Hines Blvd, Dallas, TX 75390
Phone
(214) 645-0624
Enumerated
Apr 18, 2006
Record last updated
Jul 13, 2026
Fax
(214) 645-0078
Medicare enrollment
Enrolled (PECOS I20101220000461); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1991
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 5323 Harry Hines Blvd

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

  1. Ali Abbas, MDStudent in an Organized Health Care Education/Training Program1447822507
  2. Laila Abbas, MDStudent in an Organized Health Care Education/Training Program1861132524
  3. Eileen Abbasi, CRNACertified Registered Nurse Anesthetist1588918981
  4. Mina Abbassi-Ghanavati, MDObstetrics & Gynecology Physician1154509610
  5. Abier Abdelnaby, M.D.Colon & Rectal Surgery Physician1831312503
  6. Ahmed AbdiStudent in an Organized Health Care Education/Training Program1952095184

Verify Gail Elizabeth Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J2972
    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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52% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,491 Medicare Part D claims for 136 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Gail Peterson1,491
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium127 claims
  2. Eliquis106 claims
  3. Rosuvastatin Calcium104 claims
  4. Carvedilol99 claims
  5. Amlodipine Besylate93 claims
  6. Jardiance86 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 74.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score56.1
  2. Costout of 100 · 30%59.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Gail Elizabeth Peterson among 1,603 cardiovascular disease physician records in Texas

Gail Elizabeth Peterson, MD is one of 1,603 cardiovascular disease physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.

  • NPI issued2006 · 20% of these records are older, 42% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1991 · median 1998 among the 1,219 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Texas

There are 1,603 cardiovascular disease physician records in Texas.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Laura Collins, MDDallas, TX 753901467417279
  2. James De Lemos, MDDallas, TX 753901972566602
  3. Joseph Garcia, MD PHDDallas, TX 753901902861727
  4. Joseph Hill, MD PHDDallas, TX 753901477518280
  5. Leslie Hillis, MDDallas, TX 753901508825621
  6. Jose Joglar, MDDallas, TX 753901720043540
  7. Amit Khera, MD MSCDallas, TX 753901255394987
  8. Benjamin Levine, MDDallas, TX 753901376508192

Common questions

What is Gail Elizabeth Peterson, MD's NPI number?

Gail Elizabeth Peterson, MD's National Provider Identifier (NPI) is 1447215256, issued on Apr 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gail Elizabeth Peterson, MD located?

The NPPES record lists a practice address at 5323 Harry Hines Blvd, Dallas, TX, 75390. Phone: (214) 645-0624. Providers update this record themselves, so call before visiting.

How can I verify Gail Elizabeth Peterson, MD's license?

NPPES lists Texas license number J2972, 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 Gail Elizabeth Peterson, MD prescribe under Medicare Part D?

In 2024, Gail Elizabeth Peterson, MD had 1,491 Medicare Part D claims for 136 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Gail Elizabeth Peterson, MD's MIPS final score?

The 2023 MIPS final score is 74.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.