Henry M. Schumaker, MD
Emergency Medicine Physician · Santa Monica, CA
Henry M. Schumaker, MD is an emergency medicine physician with a practice address in Santa Monica, California, and NPI 1326083197, issued on Jun 17, 2006. Check the license (California G49796, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Henry M. Schumaker
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- G49796 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1223 Wilshire Blvd, Santa Monica, CA 90403
- Phone
- (310) 403-7549
- Enumerated
- Jun 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (310) 356-4939
- Medicaid ID
- 00G497960 CA
- Medicare enrollment
- Enrolled (PECOS I20041207000274); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 1978
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 1223 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amir Zagross, L.AC.Acupuncturist1780728295
Verify Henry M. Schumaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G49796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average emergency medicine physician in 2024
199 Medicare Part D claims for 128 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin19 claims
- Paxlovid18 claims
- Cefdinir15 claims
- Nitrofurantoin Mono-Macro14 claims
- Doxycycline Hyclate12 claims
- Prednisone11 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.
Bills Medicare through one group practice
- Carbon Health Medical Group OF California PCCypress, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Henry M. Schumaker among 7,751 emergency medicine physician records in California
Henry M. Schumaker, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1978 · median 2011 among the 4,560 with a school on file
- Record last updated2007 · 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 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Santa Monica → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Lance Gentile, M.D.Santa Monica, CA 904031891725438
- Isaac Bash, MDSanta Monica, CA 904041619934643
- Victor Candioty, MDSanta Monica, CA 904041437116472
- Edward Cotner, MDSanta Monica, CA 904041023074044
- Patricia Drum-Lal, PACSanta Monica, CA 904041639136674
- Walid Ghurabi, D.O.Santa Monica, CA 904041073566931
- Daniel Grossman, MDSanta Monica, CA 904041386601326
- Amy Kijner, PASanta Monica, CA 904041235197849
Common questions
What is Henry M. Schumaker, MD's NPI number?
Henry M. Schumaker, MD's National Provider Identifier (NPI) is 1326083197, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Henry M. Schumaker, MD located?
The NPPES record lists a practice address at 1223 Wilshire Blvd, Santa Monica, CA, 90403. Phone: (310) 403-7549. Providers update this record themselves, so call before visiting.
How can I verify Henry M. Schumaker, MD's license?
NPPES lists California license number G49796, 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 Henry M. Schumaker, MD prescribe under Medicare Part D?
In 2024, Henry M. Schumaker, MD had 199 Medicare Part D claims for 128 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.