Eric M. Haas, M.D.
Colon & Rectal Surgery Physician · Houston, TX
Eric M. Haas, M.D. is a colon & rectal surgery physician with a practice address in Houston, Texas, and NPI 1275501603, issued on Mar 10, 2006. Check the license (Texas K5548, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric M. Haas
- Credential
- M.D.
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- K5548 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6560 Fannin St, Houston, TX 77030
- Phone
- (713) 441-5155
- Enumerated
- Mar 10, 2006
- Record last updated
- Jan 4, 2022
- Fax
- (713) 790-6470
- Medicaid IDs
- 159708002 TX
159708003 TX - Medicare enrollment
- Enrolled (PECOS I20120224000318); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 209 in Texas → Look up another NPI →
Also registered at 6560 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Guelbert Abellana, N.P.Nurse Practitioner1457605156
- Ahmed Albayar, MDStudent in an Organized Health Care Education/Training Program1417694142
- Alfonso Aldama, MDNeurological Surgery Physician1164415170
- David Alfi, D.D.S., M.D.Oral and Maxillofacial Surgery (Dentist)1245424019
- Eugene Alford, MDOtolaryngology/Facial Plastic Surgery Physician1093700387
- Rakshanda Aslam, MDInternal Medicine Physician1720260268
Verify Eric M. Haas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K5548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
86 Medicare Part D claims for 57 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf41 claims
- Lactated Ringers38 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: $20,521.82
19 payments; by number, the most common kind was food and beverage; the largest payer was Thd America, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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
- Specialty Associates OF West Houston PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric M. Haas among 209 colon & rectal surgery physician records in Texas
Eric M. Haas, M.D. is one of 209 colon & rectal surgery physician records with a practice address in Texas. 89% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 56% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1997 · median 2004 among the 174 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Texas
There are 209 colon & rectal surgery physician records in Texas.
All 209 in Texas → Every provider in Houston → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- H Bailey, M.D.Houston, TX 770301386631505
- George Chang, M.D.Houston, TX 770301295820496
- Marianne Cusick, MD, MSPHHouston, TX 770301033323878
- Kelly Gilmore, MDHouston, TX 770301962697417
- Atif Iqbal, MDHouston, TX 770301841398138
- Konya Keeling-Johnson, MDHouston, TX 770301588821565
- Justin Kim, MDHouston, TX 770301043489248
- Jean Paul Lefave, M.D.Houston, TX 770301588892574
Common questions
What is Eric M. Haas, M.D.'s NPI number?
Eric M. Haas, M.D.'s National Provider Identifier (NPI) is 1275501603, issued on Mar 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric M. Haas, M.D. located?
The NPPES record lists a practice address at 6560 Fannin St, Houston, TX, 77030. Phone: (713) 441-5155. Providers update this record themselves, so call before visiting.
How can I verify Eric M. Haas, M.D.'s license?
NPPES lists Texas license number K5548, 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 Eric M. Haas, M.D. prescribe under Medicare Part D?
In 2024, Eric M. Haas, M.D. had 86 Medicare Part D claims for 57 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.