Hannah-Ngoc T. Ha, M.D.
Colon & Rectal Surgery Physician · Creve Coeur, MO
Hannah-Ngoc T. Ha, M.D. is a colon & rectal surgery physician with a practice address in Creve Coeur, Missouri, and NPI 1144223355, issued on May 23, 2005. Check the license (Missouri 2001028190, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Hannah-Ngoc T. Ha
- Credential
- M.D.
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 2001028190 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12401 Olive Blvd Ste 202, Creve Coeur, MO 63141
- Phone
- (314) 834-2888
- Enumerated
- May 23, 2005
- Record last updated
- May 18, 2022
- Fax
- (314) 834-5212
- Medicare enrollment
- Enrolled (PECOS I20070404000023); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 35 in Missouri → Look up another NPI →
Verify Hannah-Ngoc T. Ha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2001028190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
62 Medicare Part D claims for 44 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen22 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: $32.02
1 payment: food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. 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.
Hannah-Ngoc T. Ha among 35 colon & rectal surgery physician records in Missouri
Hannah-Ngoc T. Ha, M.D. is one of 35 colon & rectal surgery physician records with a practice address in Missouri. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated1993 · median 2003 among the 30 with a school on file
- Record last updated2022 · 46% 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 Missouri 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 Missouri
There are 35 colon & rectal surgery physician records in Missouri.
All 35 in Missouri → Every provider in Creve Coeur → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Steven Abbadessa, D.O.Saint Louis, MO 631411881668564
- William Chapman, MDSaint Louis, MO 631411003297177
- Kathryn Galie, MDSaint Louis, MO 631411164433512
- Ira Kodner, MDSaint Louis, MO 631411760408983
- Eric Lederman, M.D.Saint Louis, MO 631411255368973
- Lawrence Mendelow, MDSaint Louis, MO 631411811932502
- Matthew Mutch, MDSaint Louis, MO 631411669498887
- Tatiana Ramirez Dominguez, MDSaint Louis, MO 631411043443377
Common questions
What is Hannah-Ngoc T. Ha, M.D.'s NPI number?
Hannah-Ngoc T. Ha, M.D.'s National Provider Identifier (NPI) is 1144223355, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Hannah-Ngoc T. Ha, M.D. located?
The NPPES record lists a practice address at 12401 Olive Blvd Ste 202, Creve Coeur, MO, 63141. Phone: (314) 834-2888. Providers update this record themselves, so call before visiting.
How can I verify Hannah-Ngoc T. Ha, M.D.'s license?
NPPES lists Missouri license number 2001028190, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hannah-Ngoc T. Ha, M.D. prescribe under Medicare Part D?
In 2024, Hannah-Ngoc T. Ha, M.D. had 62 Medicare Part D claims for 44 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.