West J Emerg Med
Dr. Alexander David Winters Schmalz, MD, MPH
NPI1912405267PAC ID2860826831
- Medicare services, 2024
- 378
- Medicare patients, 2024
- 244
- Part D claims, 2024
- 60
- Publications
- 1
- MIPS score, 2024
- 97
- Practice address
- 2825 Capitol Avenue, Sacramento, CA 95816
- Practice phone
- Call (916) 454-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schmalz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Alexander David Winters Schmalz is an emergency medicine physician in Sacramento, California
Dr. Schmalz practices at Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health.
Dr. Schmalz's NPI, 1912405267, was assigned on January 31, 2018. Dr. Schmalz graduated from Tulane School of Medicine in 2017. Dr. Schmalz holds California license A1457641.
NPI and contact details
- NPI
- 1912405267NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860826831
- NPI enumeration date
- January 31, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 454-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander David Winters Schmalz practices at Sutter Medical Center, Sacramento in Sacramento, California
Dr. Schmalz's primary practice is Sutter Medical Center, Sacramento, at 2825 Capitol Avenue, Sacramento, CA 95816 in Sacramento County. The practice phone is (916) 454-2222.
- Sutter Medical Center, Sacramento2825 Capitol Avenue, Sacramento, CA 95816 · Sacramento CountyPhone(916) 454-2222
Source: Dmand AI Affiliation Data
Dr. Alexander David Winters Schmalz is affiliated with 4 sites of care and 7 medical groups
Dr. Schmalz's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dr. Schmalz is also affiliated with UC Davis Medical Center. The medical group on file is Vituity. Dmand AI also links Dr. Schmalz to 2 more hospitals and 6 medical groups, each named with a free account.
UC Davis Medical CenterVituity2 hospitalsNames with a free account6 medical groupsNames with a free account
See all 11 affiliations for Dr. SchmalzSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexander David Winters Schmalz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schmalz practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Medical Center, Sacramento | Available with a free account |
| +3 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Alexander David Winters Schmalz is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Schmalz's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Schmalz is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Schmalz is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Schmalz
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
7,423emergency medicine physicians in California330emergency medicine physicians in Sacramento34emergency medicine physicians at Sutter Medical Center, Sacramento
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alexander David Winters Schmalz billed Medicare for 378 services in 2024
CMS data shows 378 Medicare services from Dr. Schmalz across 4 procedure codes in 2024, for 244 Medicare patients. Medicare paid $37,060 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024378
Medicare patients244
Paid by Medicare$37,060
Procedure codes4
Dr. Schmalz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2742024: 24311%
- Tests and treatments
- 2023: 1232024: 13510%
Dr. Schmalz compared with the California median for emergency medicine physicians, 2024
- Dr. Schmalz
- California median
- Medicare services
- 378vs 26543% above
- Medicare patients
- 244vs 243Close to median
- Part D claims
- 26vs 6258% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Schmalz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schmalz and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander David Winters Schmalz treated 244 Medicare patients in 2024, average age 72
CMS counts 244 Medicare patients who saw Dr. Schmalz in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 58% are also on Medicaid. Their average risk score is 2.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Schmalz's median patient age at 43, with 53% women.
Medicare patients, 2024244
Average age72
Average risk score2.64
Also on Medicaid58%
Dr. Schmalz's Medicare patients by age, 2024
Dr. Schmalz's Medicare patients by sex, 2024
- Women14660%
- Men9840%
Chronic conditions among Dr. Schmalz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis57%
- Chronic kidney disease50%
- Mood disorders49%
- Diabetes48%
- Heart failure46%
- Anxiety41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schmalz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander David Winters Schmalz wrote 60 Medicare Part D claims in 2024
In 2024, Dr. Schmalz wrote 60 Medicare Part D claims for 40 patients. 82% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $192 in total drug cost.
Part D claims, 202460
Drugs named by CMS2
Total drug cost$192
Part D patients40
Dr. Schmalz's Part D claims by kind of drug, 2024
- Generic49 claims82%
- Brand-name and other11 claims18%
Dr. Schmalz's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Schmalz's Part D claims, 2024
- Antibiotics22%13 of 60 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Alexander David Winters Schmalz scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Schmalz for performance year 2024, reported as part of a group. Dr. Schmalz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Schmalz's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
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Dr. Alexander David Winters Schmalz has 1 publication on record
Dmand AI links 1 paper to Dr. Schmalz in 2020. Dr. Schmalz's most frequent co-author is Nicolas Sawyer, MD.
Papers1
Dr. Schmalz's most frequent co-authors
Recent publications by Dr. Schmalz
See who Dr. Schmalz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schmalz works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander David Winters Schmalz received $114 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Schmalz from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $114.
Companies that paid Dr. Schmalz the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexander David Winters Schmalz graduated from Tulane School of Medicine
Dr. Schmalz graduated from Tulane School of Medicine in 2017.
- Medical school
- Board certified in emergency medicine
- Board certified in addiction medicine
Source: Dmand AI Professional Profile Data
Dr. Alexander David Winters Schmalz accepts plans from 1 insurance carrier
Dr. Schmalz is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Alexander David Winters Schmalz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Alexander David Winters Schmalz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Alexander David Winters Schmalz's NPI number?
Dr. Alexander David Winters Schmalz's NPI number is 1912405267. It was assigned on January 31, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander David Winters Schmalz?
Dr. Alexander David Winters Schmalz is an emergency medicine physician in Sacramento, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Alexander David Winters Schmalz practice?
Dr. Schmalz practices at 2825 Capitol Avenue, Sacramento, CA 95816. Dr. Schmalz's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dmand AI also links Dr. Schmalz to 2 hospitals and 6 medical groups.
What is Dr. Alexander David Winters Schmalz's office phone number?
The practice phone on file for Dr. Schmalz is (916) 454-2222.
What is Dr. Alexander David Winters Schmalz's medical license number?
Dr. Schmalz holds California license A1457641.
Which hospitals is Dr. Alexander David Winters Schmalz affiliated with?
Dr. Schmalz practices at Sutter Medical Center, Sacramento in Sacramento, California. Dr. Schmalz is also affiliated with UC Davis Medical Center. Dmand AI links Dr. Schmalz to 2 more hospitals.
What medical group is Dr. Alexander David Winters Schmalz part of?
Dr. Schmalz is linked to Vituity. Dmand AI links Dr. Schmalz to 6 more medical groups.
Does Dr. Alexander David Winters Schmalz accept Medicare?
Yes. CMS data shows Dr. Schmalz billed Medicare for 378 services in 2024, and Dr. Schmalz accepts Medicare assignment.
What is Dr. Alexander David Winters Schmalz's MIPS score?
Dr. Schmalz's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alexander David Winters Schmalz see?
CMS counts 244 Medicare patients who saw Dr. Schmalz in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Alexander David Winters Schmalz board certified?
Yes. Dr. Schmalz is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Alexander David Winters Schmalz bill to Medicare?
In 2024, Dr. Schmalz's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
Where did Dr. Alexander David Winters Schmalz go to medical school?
Dr. Schmalz graduated from Tulane School of Medicine in 2017.
What drugs does Dr. Alexander David Winters Schmalz prescribe most?
In 2021 Medicare Part D data, Dr. Schmalz's most prescribed drugs by claims were Cephalexin and Hydrocodone-Acetaminophen.
Has Dr. Alexander David Winters Schmalz received payments from drug or device companies?
CMS Open Payments shows $114 in general payments to Dr. Schmalz from 1 company from 2024 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Alexander David Winters Schmalz been practicing?
Dr. Schmalz graduated from medical school in 2017, 9 years ago.
Does Dr. Alexander David Winters Schmalz do research?
Dmand AI links 1 publication to Dr. Schmalz.
Who does Dr. Alexander David Winters Schmalz publish with?
Dr. Schmalz's most frequent co-authors are Nicolas Sawyer, MD (1 shared paper).
What insurance does Dr. Alexander David Winters Schmalz accept?
Dr. Schmalz is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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