Dr. Evan Austin Jameyfield, MD
- Medicare services, 2024
- 104
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 83
- MIPS score, 2024
- 87
- Hospital affiliations
- 3
- Practice address
- 50 Division St, New Haven, CT 06511
- Practice phone
- Call (203) 785-2140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale Medicine
New Haven, Connecticut
Find Dr. Jameyfield'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. Evan Austin Jameyfield is a neuro-ophthalmology physician in New Haven, Connecticut
Dr. Jameyfield practices at Yale Medicine in New Haven, Connecticut.
Dr. Jameyfield's NPI, 1184185670, was assigned on March 27, 2019. Dr. Jameyfield holds Missouri license 2023020299.
- NPI
- 1184185670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668704735
- NPI enumeration date
- March 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 785-2140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Evan Austin Jameyfield practices at Yale Medicine in New Haven, Connecticut
Dr. Jameyfield's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.
- Yale Medicine50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Evan Austin Jameyfield is affiliated with 6 sites of care and 2 medical groups
Dr. Jameyfield's primary practice is Yale Medicine in New Haven, Connecticut. Dr. Jameyfield is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Jameyfield to 2 more hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Evan Austin Jameyfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jameyfield practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale Medicine | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Evan Austin Jameyfield is one of 6 neuro-ophthalmology physicians in Connecticut
Neuro-ophthalmology is Dr. Jameyfield's primary specialty in the NPI Registry, under taxonomy code 207WX0109X. Dr. Jameyfield is licensed in Missouri.
Specialties and state licenses
- Neuro-ophthalmology, MissouriPrimary
Neuro-ophthalmology physicians near Dr. Jameyfield
Counts of neuro-ophthalmology physicians 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. Evan Austin Jameyfield billed Medicare for 104 services in 2024
CMS data shows 104 Medicare services from Dr. Jameyfield across 5 procedure codes in 2024, for 51 Medicare patients. Medicare paid $9,915 for them. Every service was in an office.
Dr. Jameyfield's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 382024: 5339%
- Office and hospital visits
- 2023: 02024: 51
Dr. Jameyfield'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.
Need commercial claims for Dr. Jameyfield?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jameyfield and other neuro-ophthalmology physicians in Connecticut.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Evan Austin Jameyfield treated 51 Medicare patients in 2024, average age 73
CMS counts 51 Medicare patients who saw Dr. Jameyfield in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jameyfield's median patient age at 65, with 68% women.
Dr. Jameyfield's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Jameyfield's Medicare patients by sex, 2024
- Women2753%
- Men2447%
Chronic conditions among Dr. Jameyfield's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Anxiety37%
- Diabetes33%
- Ischemic heart disease33%
- Mood disorders33%
- Depression31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jameyfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women68%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Evan Austin Jameyfield wrote 83 Medicare Part D claims in 2024
In 2024, Dr. Jameyfield wrote 83 Medicare Part D claims for 38 patients. 87% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $172 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Dr. Jameyfield's Part D claims by kind of drug, 2024
- Generic72 claims87%
- Brand-name11 claims13%
Dr. Jameyfield'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 222024: 1532%
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
Dr. Evan Austin Jameyfield 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 Dr. Jameyfield for performance year 2024, reported as part of a group. Dr. Jameyfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jameyfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Jameyfield's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Evan Austin Jameyfield received $85 in industry payments from 2022 to 2023
CMS Open Payments shows 2 general payments to Dr. Jameyfield from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Horizon Pharma plc paid the most, $65.
General payments to Dr. Jameyfield by program year, 2022 to 2023
Companies that paid Dr. Jameyfield the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Evan Austin Jameyfield's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Evan Austin Jameyfield
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. Evan Austin Jameyfield's NPI number?
Dr. Evan Austin Jameyfield's NPI number is 1184185670. It was assigned on March 27, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Evan Austin Jameyfield?
Dr. Evan Austin Jameyfield is a neuro-ophthalmology physician in New Haven, Connecticut. The primary specialty in the NPI Registry is Neuro-ophthalmology Physician (taxonomy code 207WX0109X).
Where does Dr. Evan Austin Jameyfield practice?
Dr. Jameyfield practices at 50 Division St, New Haven, CT 06511. Dr. Jameyfield's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Dr. Jameyfield to 2 hospitals, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Evan Austin Jameyfield's office phone number?
The practice phone on file for Dr. Jameyfield is (203) 785-2140.
What is Dr. Evan Austin Jameyfield's medical license number?
Dr. Jameyfield holds Missouri license 2023020299.
Which hospitals is Dr. Evan Austin Jameyfield affiliated with?
Dr. Jameyfield is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Jameyfield to 2 more hospitals.
What medical group is Dr. Evan Austin Jameyfield part of?
Dr. Jameyfield is linked to Yale Health. Dmand AI links Dr. Jameyfield to 1 more medical group.
Does Dr. Evan Austin Jameyfield accept Medicare?
Yes. CMS data shows Dr. Jameyfield billed Medicare for 104 services in 2024, and Dr. Jameyfield accepts Medicare assignment.
Does Dr. Evan Austin Jameyfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Jameyfield as offering telehealth services.
What is Dr. Evan Austin Jameyfield's MIPS score?
Dr. Jameyfield's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Evan Austin Jameyfield see?
CMS counts 51 Medicare patients who saw Dr. Jameyfield in 2024, with an average age of 73.
What services does Dr. Evan Austin Jameyfield bill to Medicare?
In 2024, Dr. Jameyfield's most billed Medicare services were office visit, new patient (99205), eye exam or test (92060) and eye exam or test (92083).
What drugs does Dr. Evan Austin Jameyfield prescribe most?
In 2024 Medicare Part D data, Dr. Jameyfield's most prescribed drugs by claims were Gabapentin.
Has Dr. Evan Austin Jameyfield received payments from drug or device companies?
CMS Open Payments shows $85 in general payments to Dr. Jameyfield from 2 companies from 2022 to 2023. The largest total came from Horizon Pharma plc.
How long has Dr. Evan Austin Jameyfield been practicing?
Dr. Jameyfield graduated from medical school in 2019, 7 years ago.
Selling to neuro-ophthalmology practices?
See neuro-ophthalmology physicians in Connecticut by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card