Allen S. Morris, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Sacramento, CA
Allen S. Morris, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Sacramento, California, and NPI 1396704169, issued on Mar 21, 2006. Check the license (California G-68918, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Allen S. Morris
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- G-68918 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3941 J St, Sacramento, CA 95819
- Phone
- (916) 733-6850
- Enumerated
- Mar 21, 2006
- Record last updated
- Jul 17, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (916) 733-6824
- Medicare enrollment
- Enrolled (PECOS I20040628001133); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 634 in California → Look up another NPI →
Also registered at 3941 J St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Randy Arai, M.D.Specialist1689755852
- Arash Aryana, M.D.Clinical Cardiac Electrophysiology Physician1548279672
- Jong Chen, M.D.Specialist1346313228
- Shu Chen, MDInternal Medicine Physician1467541987
- Gina Collier, NPCardiovascular Disease Physician1710218474
- Ralph Cox, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1962454306
Verify Allen S. Morris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G-68918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
44 Medicare Part D claims for 17 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
Most prescribed
- Potassium Chloride11 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): 96.5 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: $168.52
5 payments; by number, the most common kind was food and beverage; the largest payer was Artivion, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 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
- Dignity Health Medical FoundationSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allen S. Morris among 634 thoracic surgery (cardiothoracic vascular surgery) physician records in California
Allen S. Morris, M.D. is one of 634 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in California. 75% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1981 · median 1997 among the 408 with a school on file
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in California
There are 634 thoracic surgery (cardiothoracic vascular surgery) physician records in California.
All 634 in California → Every provider in Sacramento → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Ralph Cox, M.D.Sacramento, CA 958191962454306
- John Dein, M.D.Sacramento, CA 958191124087838
- Joseph Huh, MDSacramento, CA 958191295823292
- Charles Kuehner, M.D.Sacramento, CA 958191144267519
- Sankar Kumar, M.D.Sacramento, CA 958191528044757
- Hubert Luu, M.D.Sacramento, CA 958191043552490
- Stephen Rossiter, M.D.Sacramento, CA 958191356391080
- Douglas Schuch, M.D.Sacramento, CA 958191457359622
Common questions
What is Allen S. Morris, M.D.'s NPI number?
Allen S. Morris, M.D.'s National Provider Identifier (NPI) is 1396704169, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Allen S. Morris, M.D. located?
The NPPES record lists a practice address at 3941 J St, Sacramento, CA, 95819. Phone: (916) 733-6850. Providers update this record themselves, so call before visiting.
How can I verify Allen S. Morris, M.D.'s license?
NPPES lists California license number G-68918, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Allen S. Morris, M.D. prescribe under Medicare Part D?
In 2024, Allen S. Morris, M.D. had 44 Medicare Part D claims for 17 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
What is Allen S. Morris, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.5 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.