Carlton Scharman

  • Fremont, CA
  • Hematologist and oncologist
NPI1346662806PAC ID0143537274
Medicare services, 2024
1,142
Medicare patients, 2024
364
Part D claims, 2024
647
Publications
6
MIPS score, 2024
87
Practice address
2000 Mowry Ave, Fremont, CA 94538
Practice phone
Call (510) 797-1111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Washington Health

Hospital · Fremont, California

See all 4 affiliations

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Carlton Scharman is a hematologist and oncologist in Fremont, California

Carlton Scharman practices at Washington Health in Fremont, California, part of Washington Health.

Carlton Scharman's NPI, 1346662806, was assigned on January 17, 2014. Carlton Scharman graduated from UC Davis School of Medicine in 2015. Carlton Scharman holds California license A172372.

NPI and contact details
Medicare PAC ID
0143537274
NPI enumeration date
January 17, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(510) 797-1111
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Carlton Scharman practices at Washington Health in Fremont, California

Carlton Scharman's primary practice is Washington Health, at 2000 Mowry Ave, Fremont, CA 94538 in Alameda County. The practice phone is (510) 797-1111.

  • Washington Health
    2000 Mowry Ave, Fremont, CA 94538 · Alameda CountyPhone(510) 797-1111

Source: Dmand AI Affiliation Data

Carlton Scharman is affiliated with 1 site of care and 3 medical groups

Carlton Scharman's primary practice is Washington Health in Fremont, California, part of Washington Health. The medical group on file is UCSF Medical Group. Dmand AI also links Carlton Scharman to 2 more medical groups, each named with a free account.

See all 4 affiliations for Carlton Scharman

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Carlton Scharman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Carlton Scharman practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Washington HealthAvailable with a free account
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Carlton Scharman is one of 1,502 hematologists and oncologists in California

Hematology and oncology is Carlton Scharman's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Carlton Scharman is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Carlton Scharman's licenses on file in 3 states: California, Massachusetts and Oregon.

Specialties and state licenses

  • Hematology and oncology, CaliforniaPrimaryLicense A172372 · 2021 to 2027 · taxonomy 207RH0003X
  • Massachusetts licenseLicense 275859 · 2018 to 2021
  • Internal medicine, OregonLicense MD181941 · 2017 to 2019 · taxonomy 207R00000X

Clinical focus

Dmand AI lists breast cancer, chronic anemia, chronic leukemia, colorectal cancer, lung cancer, lymphoma, multiple myeloma and neutropenia among the conditions Carlton Scharman treats.

Hematologists and oncologists near Carlton Scharman

Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Carlton Scharman billed Medicare for 1,142 services in 2024

CMS data shows 1,142 Medicare services from Carlton Scharman across 8 procedure codes in 2024, for 364 Medicare patients. Medicare paid $127,777 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,142
Medicare patients364
Paid by Medicare$127,777
Procedure codes8

Carlton Scharman's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 9132024: 1,09220%
Other services
2023: 562024: 5011%

Carlton Scharman compared with the California median for hematologists and oncologists, 2024

  • Carlton Scharman
  • California median
Medicare services
1,142vs 93223% above
Medicare patients
364vs 22562% above
Part D claims
480vs 39422% above

Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.

Carlton Scharman'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.

See all procedures by Carlton Scharman

Need commercial claims for Carlton Scharman?

Medicare shows one payer. Book a meeting to get commercial claims data for Carlton Scharman and other hematologists and oncologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Carlton Scharman treated 364 Medicare patients in 2024, average age 77

CMS counts 364 Medicare patients who saw Carlton Scharman in 2024. The largest group is 75 to 84, with 155 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 42% are also on Medicaid. Their average risk score is 1.95, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Carlton Scharman's median patient age at 73, with 61% women.

Medicare patients, 2024364
Average age77
Average risk score1.95
Also on Medicaid42%

Carlton Scharman's Medicare patients by age, 2024

Carlton Scharman's Medicare patients by sex, 2024

  • Women20456%
  • Men16044%

Chronic conditions among Carlton Scharman's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer49%
  4. Chronic kidney disease45%
  5. Arthritis43%
  6. Diabetes43%
  7. Ischemic heart disease36%
  8. Heart failure27%

Share of Medicare patients with each condition. A patient can have several.

Carlton Scharman's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women61%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Carlton Scharman wrote 647 Medicare Part D claims in 2024

In 2024, Carlton Scharman wrote 647 Medicare Part D claims for 129 patients. 79% of them were for generic drugs. CMS names the drug for 480 of them, across 12 drugs with 11 or more claims each, at $978,695 in total drug cost. In 2023, CMS named 520 claims across 16 drugs.

Part D claims, 2024647
Drugs named by CMS12
Total drug cost$978,695
Part D patients129

Carlton Scharman's Part D claims by kind of drug, 2024

  • Generic510 claims79%
  • Brand-name and other137 claims21%

Carlton Scharman's most prescribed drugs by claims, 2024

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 Carlton Scharman's Part D claims, 2024

  • Opioids2%14 of 647 claims
  • Antipsychotics, patients 65 and over2%11 of 647 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5202024: 4808%

Drugs named by CMS: 12 in 2024, 16 in 2023.

See all prescribing by Carlton Scharman

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

Carlton Scharman scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Carlton Scharman for performance year 2024, reported as part of a group. Carlton Scharman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Carlton Scharman as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Carlton Scharman's MIPS scores, performance year 2024

  • 87of 100Final score
  • 86.8of 100Quality
  • 40of 100Improvement Activities
  • 70of 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

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Carlton Scharman has 6 publications on record

Dmand AI links 6 papers to Carlton Scharman, published from 2017 to 2024. Carlton Scharman's most frequent co-authors are Thomas Grier Deloughery, MD, Andrew M. Evens, DO, MS and Tony Luongo, MD.

Papers6
Years published2017 to 2024

Carlton Scharman's papers by year, 2017 to 2024

Carlton Scharman's most frequent co-authors

Recent publications by Carlton Scharman

See all 6 publications and co-authors

See who Carlton Scharman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Carlton Scharman works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Carlton Scharman received $245 in industry payments from 2018 to 2023

CMS Open Payments shows 7 general payments to Carlton Scharman from 5 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 63% of the total. Pharmacyclics LLC, An AbbVie Company paid the most, $120.

General payments to Carlton Scharman by program year, 2018 to 2023

General payments to Carlton Scharman by kind, 2018 to 2023

$245in total
  • Food and beverage$15563%
  • Education$9037%

Companies that paid Carlton Scharman the most, 2018 to 2023

Share is of all general payments to this clinician.

See all payments to Carlton Scharman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Carlton Scharman graduated from UC Davis School of Medicine

Carlton Scharman graduated from UC Davis School of Medicine in 2015.

  1. Medical schoolUC Davis School of Medicine
  2. Board certified in hematologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Carlton Scharman accepts plans from 9 insurance carriers

Carlton Scharman is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • +1 more carriersWith a free account

Plan types Carlton Scharman accepts, by number of carriers

  1. Medicare8
  2. PPO7
  3. HMO4
  4. POS4
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Carlton Scharman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Carlton Scharman

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Carlton Scharman's NPI number?

Carlton Scharman's NPI number is 1346662806. It was assigned on January 17, 2014, and it is active in the NPI Registry.

What does Carlton Scharman specialize in?

Carlton Scharman is a hematologist and oncologist in Fremont, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Carlton Scharman practice?

Carlton Scharman practices at 2000 Mowry Ave, Fremont, CA 94538. Carlton Scharman's primary practice is Washington Health in Fremont, California, part of Washington Health. Dmand AI also links Carlton Scharman to 2 medical groups.

What is Carlton Scharman's office phone number?

The practice phone on file for Carlton Scharman is (510) 797-1111.

What is Carlton Scharman's medical license number?

Carlton Scharman holds California license A172372, one of the licenses on file in 3 states.

Which states has Carlton Scharman been licensed in?

Dmand AI has state licenses on file for Carlton Scharman in California (2021 to 2027), Massachusetts (2018 to 2021) and Oregon (2017 to 2019).

Which hospitals is Carlton Scharman affiliated with?

Carlton Scharman practices at Washington Health in Fremont, California.

What medical group is Carlton Scharman part of?

Carlton Scharman is linked to UCSF Medical Group. Dmand AI links Carlton Scharman to 2 more medical groups.

Does Carlton Scharman accept Medicare?

Yes. CMS data shows Carlton Scharman billed Medicare for 1,142 services in 2024, and Carlton Scharman accepts Medicare assignment.

Does Carlton Scharman offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Carlton Scharman as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Carlton Scharman's MIPS score?

Carlton Scharman's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Carlton Scharman see?

CMS counts 364 Medicare patients who saw Carlton Scharman in 2024, with an average age of 77.

Is Carlton Scharman board certified?

Yes. Carlton Scharman is board certified in hematology by the American Board of Internal Medicine.

What services does Carlton Scharman bill to Medicare?

In 2024, Carlton Scharman's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and office visit, new patient (99205).

Where did Carlton Scharman go to medical school?

Carlton Scharman graduated from UC Davis School of Medicine in 2015.

What drugs does Carlton Scharman prescribe most?

In 2024 Medicare Part D data, Carlton Scharman's most prescribed drugs by claims were Abiraterone Acetate, Anastrozole and Prednisone.

Has Carlton Scharman received payments from drug or device companies?

CMS Open Payments shows $245 in general payments to Carlton Scharman from 5 companies from 2018 to 2023. The largest total came from Pharmacyclics LLC, An AbbVie Company.

How long has Carlton Scharman been practicing?

Carlton Scharman graduated from medical school in 2015, 11 years ago.

Does Carlton Scharman do research?

Dmand AI links 6 publications to Carlton Scharman, published from 2017 to 2024.

Who does Carlton Scharman publish with?

Carlton Scharman's most frequent co-authors are Thomas Grier Deloughery, MD (2 shared papers), Andrew M. Evens, DO, MS (1 shared paper) and Tony Luongo, MD (1 shared paper).

What insurance does Carlton Scharman accept?

Carlton Scharman is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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