Dr. Crystal M. Evey, MD
- Medicare services, 2024
- 588
- Medicare patients, 2024
- 270
- Part D claims, 2024
- 212
- Hospital affiliations
- 3
- Medical group
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Evey's professional email, personal email and mobile number
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Dr. Crystal M. Evey is a hospitalist in Stanford, California
Dr. Evey practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Evey's NPI, 1730361122, was assigned on November 28, 2007. Dr. Evey graduated from University of California, San Diego School of Medicine in 2007. Dr. Evey holds California license A105241.
- NPI
- 1730361122NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012069644
- NPI enumeration date
- November 28, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Crystal M. Evey practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Evey'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.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Crystal M. Evey is affiliated with 4 sites of care and 1 medical group
Dr. Evey's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Evey is also affiliated with Washington Health. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Evey to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Crystal M. Evey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Evey practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Crystal M. Evey is one of 3,186 hospitalists in California
Hospitalist is Dr. Evey's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Evey is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. Evey
Counts of hospitalists 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. Crystal M. Evey billed Medicare for 588 services in 2024
CMS data shows 588 Medicare services from Dr. Evey across 5 procedure codes in 2024, for 270 Medicare patients. Medicare paid $65,151 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Evey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6582024: 58811%
Dr. Evey compared with the California median for hospitalists, 2024
- Dr. Evey
- California median
- Medicare services
- 588vs 43037% above
- Medicare patients
- 270vs 20134% above
- Part D claims
- 11vs 6984% below
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Evey'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Crystal M. Evey treated 270 Medicare patients in 2024, average age 81
CMS counts 270 Medicare patients who saw Dr. Evey in 2024. The largest group is 75 to 84, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.28, 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. Evey's median patient age at 80, with 52% women.
Dr. Evey's Medicare patients by age, 2024
Dr. Evey's Medicare patients by sex, 2024
- Women14453%
- Men12647%
Chronic conditions among Dr. Evey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease52%
- Arthritis48%
- Heart failure48%
- Chronic kidney disease47%
- Atrial fibrillation46%
- Diabetes40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Evey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Crystal M. Evey wrote 212 Medicare Part D claims in 2024
In 2024, Dr. Evey wrote 212 Medicare Part D claims for 75 patients. 84% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $39 in total drug cost. In 2023, CMS named 23 claims across 2 drugs.
Dr. Evey's Part D claims by kind of drug, 2024
- Generic178 claims84%
- Brand-name and other34 claims16%
Dr. Evey'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. Evey's Part D claims, 2024
- Antibiotics14%30 of 212 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: 232024: 1152%
Drugs named by CMS: 1 in 2024, 2 in 2023.
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
How Dr. Crystal M. Evey takes part in Medicare
Dr. Evey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Crystal M. Evey graduated from University of California, San Diego School of Medicine
Dr. Evey graduated from University of California, San Diego School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Crystal M. Evey'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Crystal M. Evey
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. Crystal M. Evey's NPI number?
Dr. Crystal M. Evey's NPI number is 1730361122. It was assigned on November 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Crystal M. Evey?
Dr. Crystal M. Evey is a hospitalist in Stanford, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Crystal M. Evey practice?
Dr. Evey practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Evey's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Evey to 1 hospital and 1 group practice or clinic.
What is Dr. Crystal M. Evey's office phone number?
The practice phone on file for Dr. Evey is (650) 723-4000.
What is Dr. Crystal M. Evey's medical license number?
Dr. Evey holds California license A105241.
Which hospitals is Dr. Crystal M. Evey affiliated with?
Dr. Evey practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Evey is also affiliated with Washington Health. Dmand AI links Dr. Evey to 1 more hospital.
What medical group is Dr. Crystal M. Evey part of?
Dr. Evey is linked to Palo Alto Foundation Medical Group.
Does Dr. Crystal M. Evey accept Medicare?
Yes. CMS data shows Dr. Evey billed Medicare for 588 services in 2024, and Dr. Evey accepts Medicare assignment.
How many Medicare patients does Dr. Crystal M. Evey see?
CMS counts 270 Medicare patients who saw Dr. Evey in 2024, with an average age of 81.
What services does Dr. Crystal M. Evey bill to Medicare?
In 2024, Dr. Evey's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
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Where did Dr. Crystal M. Evey go to medical school?
Dr. Evey graduated from University of California, San Diego School of Medicine in 2007.
What drugs does Dr. Crystal M. Evey prescribe most?
In 2024 Medicare Part D data, Dr. Evey's most prescribed drugs by claims were Amiodarone HCl.
How long has Dr. Crystal M. Evey been practicing?
Dr. Evey graduated from medical school in 2007, 19 years ago.
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