Dr. Christopher Demuth Sharp, MD

  • Stanford, CA
  • Internist
NPI1003996935PAC ID2365345980
Medicare services, 2024
179
Medicare patients, 2024
98
Part D claims, 2024
909
Publications
32
Hospital affiliations
2
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

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Dr. Christopher Demuth Sharp is an internist in Stanford, California

Dr. Sharp practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Sharp's NPI, 1003996935, was assigned on October 16, 2006. Dr. Sharp graduated from Geisel School Of Medicine At Dartmouth in 1998. Dr. Sharp holds California license A69330.

NPI and contact details
Medicare PAC ID
2365345980
NPI enumeration date
October 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. Christopher Demuth Sharp practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Sharp's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Christopher Demuth Sharp is affiliated with 2 sites of care and 1 medical group

Dr. Sharp's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Sharp to 1 more hospital, named with a free account. Dr. Sharp's employer is on file too: a hospital.

See all 3 affiliations for Dr. Sharp

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

Dmand AI tracks the EHR system at Dr. Christopher Demuth Sharp's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sharp practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher Demuth Sharp is one of 16,751 internists in California

Internal medicine is Dr. Sharp's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sharp is board certified in internal medicine by the American Board of Internal Medicine. Dr. Sharp is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A69330 · 1999 to 2027 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acute diabetes, atrial fibrillation and flutter, chronic anemia, chronic diabetes, chronic embolism thrombosis, chronic hypertension, chronic inflammatory bowel disease (IBD) and chronic lung disease among the conditions Dr. Sharp treats.

Internists near Dr. Sharp

Counts of internists 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

Dr. Christopher Demuth Sharp billed Medicare for 179 services in 2024

CMS data shows 179 Medicare services from Dr. Sharp across 6 procedure codes in 2024, for 98 Medicare patients. Medicare paid $10,285 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024179
Medicare patients98
Paid by Medicare$10,285
Procedure codes6

Dr. Sharp's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1462024: 12713%
Other services
2023: 452024: 5216%

Dr. Sharp compared with the California median for internists, 2024

  • Dr. Sharp
  • California median
Medicare services
179vs 36150% below
Medicare patients
98vs 15135% below
Part D claims
623vs 42148% above

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Sharp'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 Dr. Sharp

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

Dr. Christopher Demuth Sharp treated 98 Medicare patients in 2024, average age 75

CMS counts 98 Medicare patients who saw Dr. Sharp in 2024. The largest group is 75 to 84, with 45 patients. 72% of them have high cholesterol, and 62% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.85, 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. Sharp's median patient age at 69, with 36% women.

Medicare patients, 202498
Average age75
Average risk score1.85
Also on Medicaid27%

Dr. Sharp's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Sharp's Medicare patients by sex, 2024

  • Women4243%
  • Men5657%

Chronic conditions among Dr. Sharp's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure62%
  3. Arthritis32%
  4. Chronic kidney disease29%
  5. Diabetes28%
  6. Osteoporosis27%
  7. Anxiety23%
  8. Atrial fibrillation23%

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

Dr. Sharp's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women36%
  • Men63%

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

Dr. Christopher Demuth Sharp wrote 909 Medicare Part D claims in 2024

In 2024, Dr. Sharp wrote 909 Medicare Part D claims for 88 patients. 89% of them were for generic drugs. CMS names the drug for 623 of them, across 29 drugs with 11 or more claims each, at $78,023 in total drug cost. In 2023, CMS named 528 claims across 22 drugs.

Part D claims, 2024909
Drugs named by CMS29
Total drug cost$78,023
Part D patients88

Dr. Sharp's Part D claims by kind of drug, 2024

  • Generic809 claims89%
  • Brand-name and other100 claims11%

Dr. Sharp'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 Dr. Sharp's Part D claims, 2024

  • Antibiotics2%14 of 909 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: 5282024: 62318%

Drugs named by CMS: 29 in 2024, 22 in 2023.

See all prescribing by Dr. Sharp

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. Christopher Demuth Sharp offers telehealth to Medicare patients

Dr. Sharp accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sharp as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Christopher Demuth Sharp has 32 publications on record

Dmand AI links 32 papers to Dr. Sharp, published from 2008 to 2025. 2021 was the busiest year, with 4. The most frequent topics are Electronic Health Records, Physicians and Academic Medical Centers. Dr. Sharp has published most often in JAMA Netw Open. Dr. Sharp's most frequent co-authors are Tait D. Shanafelt, MD, Shreya Jitendra Shah, MD and Christopher A. Longhurst, MD.

Papers32
Years published2008 to 2025

Dr. Sharp's papers by year, 2016 to 2025

Topics Dr. Sharp writes about most

  • Electronic Health Records
  • Physicians
  • Academic Medical Centers
  • Artificial Intelligence
  • Documentation
  • Quality Improvement
  • California
  • Decision Support Systems, Clinical

Dr. Sharp's most frequent co-authors

Recent publications by Dr. Sharp

See all 32 publications and co-authors

See who Dr. Sharp researches with

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

How network discovery works

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

Dr. Christopher Demuth Sharp received $217 in industry payments from 2017 to 2025

CMS Open Payments shows 3 general payments to Dr. Sharp from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $100.

General payments to Dr. Sharp by program year, 2017 to 2025

Companies that paid Dr. Sharp the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Sharp

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

Dr. Christopher Demuth Sharp has 1 award and honors on record

Dmand AI lists 1 award for Dr. Sharp, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Sharp

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Christopher Demuth Sharp graduated from Geisel School Of Medicine At Dartmouth

Dr. Sharp graduated from Geisel School Of Medicine At Dartmouth in 1998.

  1. Medical schoolGeisel School Of Medicine At Dartmouth
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in clinical informaticsAmerican Board of Preventive Medicine

Source: Dmand AI Professional Profile Data

Dr. Christopher Demuth Sharp accepts plans from 8 insurance carriers

Dr. Sharp is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare

Plan types Dr. Sharp accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. POS3
  4. EPO2
  5. HMO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Christopher Demuth Sharp'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)
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)
Awards and committee rolesDmand AI Professional Profile Data
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 Dr. Christopher Demuth Sharp

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. Christopher Demuth Sharp's NPI number?

Dr. Christopher Demuth Sharp's NPI number is 1003996935. It was assigned on October 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher Demuth Sharp?

Dr. Christopher Demuth Sharp is an internist in Stanford, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Christopher Demuth Sharp practice?

Dr. Sharp practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Sharp's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Sharp to 1 hospital.

What is Dr. Christopher Demuth Sharp's office phone number?

The practice phone on file for Dr. Sharp is (650) 723-4000.

What is Dr. Christopher Demuth Sharp's medical license number?

Dr. Sharp holds California license A69330.

Which hospitals is Dr. Christopher Demuth Sharp affiliated with?

Dr. Sharp practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Sharp to 1 more hospital.

What medical group is Dr. Christopher Demuth Sharp part of?

Dr. Sharp is linked to Stanford Health Care.

Does Dr. Christopher Demuth Sharp accept Medicare?

Yes. CMS data shows Dr. Sharp billed Medicare for 179 services in 2024, and Dr. Sharp accepts Medicare assignment.

Does Dr. Christopher Demuth Sharp offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Sharp as offering telehealth services.

How many Medicare patients does Dr. Christopher Demuth Sharp see?

CMS counts 98 Medicare patients who saw Dr. Sharp in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Christopher Demuth Sharp board certified?

Yes. Dr. Sharp is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Christopher Demuth Sharp bill to Medicare?

In 2024, Dr. Sharp's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and medicare service (G0439).

Where did Dr. Christopher Demuth Sharp go to medical school?

Dr. Sharp graduated from Geisel School Of Medicine At Dartmouth in 1998.

What drugs does Dr. Christopher Demuth Sharp prescribe most?

In 2024 Medicare Part D data, Dr. Sharp's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.

Has Dr. Christopher Demuth Sharp received payments from drug or device companies?

CMS Open Payments shows $217 in general payments to Dr. Sharp from 3 companies from 2017 to 2025. The largest total came from Baxter Healthcare.

How long has Dr. Christopher Demuth Sharp been practicing?

Dr. Sharp graduated from medical school in 1998, 28 years ago.

Does Dr. Christopher Demuth Sharp do research?

Dmand AI links 32 publications to Dr. Sharp, published from 2008 to 2025.

Who does Dr. Christopher Demuth Sharp publish with?

Dr. Sharp's most frequent co-authors are Tait D. Shanafelt, MD (7 shared papers), Shreya Jitendra Shah, MD (6 shared papers) and Christopher A. Longhurst, MD (5 shared papers).

What insurance does Dr. Christopher Demuth Sharp accept?

Dr. Sharp is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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