Peter Souheil Haddad, M.D.
Internal Medicine Physician · Pasadena, TX
Peter Souheil Haddad, M.D. is an internal medicine physician with a practice address in Pasadena, Texas, and NPI 1033644299, issued on Apr 25, 2017. Check the license (Texas S5638, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Peter Souheil Haddad
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- S5638 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5050 Crenshaw RD Ste 100, Pasadena, TX 77505
- Phone
- (281) 487-1000
- Enumerated
- Apr 25, 2017
- Record last updated
- Sep 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (281) 487-6158
- Medicare enrollment
- Enrolled (PECOS I20200908002515); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 5050 Crenshaw RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina HaddadInternal Medicine Physician1205490141
- Timothy Toguchi, FNP - BCFamily Nurse Practitioner1609280171
- Samuel Vega, MDAdult Medicine Physician1477015493
Verify Peter Souheil Haddad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S5638Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,571 Medicare Part D claims for 492 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium471 claims
- Amlodipine Besylate337 claims
- Furosemide315 claims
- Pantoprazole Sodium262 claims
- Levothyroxine Sodium261 claims
- Sertraline Hcl261 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 MIPS final score for 2023 (Medicare payment program): 30 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $959.64
43 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
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
- Premier Health Care Group PLLCPasadena, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Souheil Haddad among 9,175 internal medicine physician records in Texas
Peter Souheil Haddad, 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 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2017 · 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).
32 internal medicine physician records list a practice address in Pasadena
They are 32 of the 1,245 NPPES records with a practice address in Pasadena, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Pasadena → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Silvia Boccardo-Sabatini, MDPasadena, TX 775051861480204
- Jaime Chavarria, MDPasadena, TX 775051457382970
- Timberly Gilford, M.D.Pasadena, TX 775051346560638
- Adriana Gonzalez, M.D.Pasadena, TX 775051588919120
- Christina HaddadPasadena, TX 775051205490141
- Monte Orahood, M.D,Pasadena, TX 775051114956414
- Michael Phan, MDPasadena, TX 775051760128979
- Luis Sabatini, MDPasadena, TX 775051386632776
Common questions
What is Peter Souheil Haddad, M.D.'s NPI number?
Peter Souheil Haddad, M.D.'s National Provider Identifier (NPI) is 1033644299, issued on Apr 25, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Peter Souheil Haddad, M.D. located?
The NPPES record lists a practice address at 5050 Crenshaw RD Ste 100, Pasadena, TX, 77505. Phone: (281) 487-1000. Providers update this record themselves, so call before visiting.
How can I verify Peter Souheil Haddad, M.D.'s license?
NPPES lists Texas license number S5638, 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 Peter Souheil Haddad, M.D. prescribe under Medicare Part D?
In 2024, Peter Souheil Haddad, M.D. had 9,571 Medicare Part D claims for 492 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Peter Souheil Haddad, M.D.'s MIPS final score?
The 2023 MIPS final score is 30 of 100. 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.