Ramsey Raymond Hachem, MD
Pulmonary Disease Physician · Saint Louis, MO
Ramsey Raymond Hachem, MD is a pulmonary disease physician with a practice address in Saint Louis, Missouri, and NPI 1891711016, issued on Jul 14, 2006. Check the license (Missouri 2000168797, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ramsey Raymond Hachem
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 2000168797 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4921 Parkview PL, Saint Louis, MO 63110
- Phone
- (314) 454-8917
- Enumerated
- Jul 14, 2006
- Record last updated
- Dec 8, 2024
- Fax
- (314) 454-5571
- Medicaid ID
- 206093205 MO
- Medicare enrollment
- Enrolled (PECOS I20240306001606); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4921 Parkview PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Abbasi, MDPulmonary Disease Physician1497097083
- Helen Adams, AGNPGerontology Nurse Practitioner1730836776
- Muyibat Adelani, MDAdult Reconstructive Orthopaedic Surgery Physician1396908042
- Foluso Ademuyiwa, MDMedical Oncology Physician1083875538
- Syed Adil, MDAdult Reconstructive Orthopaedic Surgery Physician1467942953
- Homaa Ahmad, MDCardiovascular Disease Physician1477635092
Verify Ramsey Raymond Hachem 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 2000168797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average pulmonary disease physician in 2024
4,136 Medicare Part D claims for 263 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Acyclovir554 claims
- Sulfamethoxazole-Trimethoprim529 claims
- Prednisone430 claims
- Azithromycin387 claims
- Pantoprazole Sodium254 claims
- Tacrolimus221 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): 79.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $17,280.84
6 payments; by number, the most common kind was consulting fee; the largest payer was TransMedics, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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
- University OF Utah Adult ServicesSalt Lake City, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pulmonary Disease Physician providers in Missouri
There are 332 pulmonary disease physician records in Missouri.
Other pulmonary disease physician records in Missouri
- Mohammed Abbasi, MDSaint Louis, MO1497097083
- Asem Abdeljalil, M.D.Kansas City, MO1861410706
- Mohannad Abu Omar, M.DSaint Joseph, MO1598011694
- Tareq Abu Salah, M.D.Columbia, MO1417914474
- Adetayo Ademuyiwa, M.D.St Louis, MO1407944911
- Anees Afroze, M.DSpringfield, MO1043352057
- Patrick Aguilar, MDSaint Louis, MO1891011862
- Hamna Ahmad, M.D.Kansas City, MO1174079412
- Nadeem Ahmed, M.D.Saint Louis, MO1376546804
- Syed Ahmed, M.D.Joplin, MO1245273150
Common questions
What is Ramsey Raymond Hachem, MD's NPI number?
Ramsey Raymond Hachem, MD's National Provider Identifier (NPI) is 1891711016, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ramsey Raymond Hachem, MD located?
The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 454-8917. Providers update this record themselves, so call before visiting.
How can I verify Ramsey Raymond Hachem, MD's license?
NPPES lists Missouri license number 2000168797, 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 Ramsey Raymond Hachem, MD prescribe under Medicare Part D?
In 2024, Ramsey Raymond Hachem, MD had 4,136 Medicare Part D claims for 263 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Ramsey Raymond Hachem, MD's MIPS final score?
The 2023 MIPS final score is 79.3 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.