Dr. Yoash R. Enzer, MD
- Medicare services, 2024
- 50
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 158
- Hospital affiliations
- 1
- Industry payments
- $11,359
- Practice address
- 120 Dudley St, Providence, RI 02905-2436
- Practice phone
- Call (401) 274-4464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Enzer & Associates
Physician office · Providence, Rhode Island
Find Dr. Enzer'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. Yoash R. Enzer is an ophthalmologist in Providence, Rhode Island
Dr. Enzer practices at Enzer & Associates in Providence, Rhode Island.
Dr. Enzer's NPI, 1538154703, was assigned on September 14, 2005. Dr. Enzer graduated from University of Cincinnati College of Medicine in 1986. Dr. Enzer holds Rhode Island license 7280.
- NPI
- 1538154703NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557257904
- NPI enumeration date
- September 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 274-4464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yoash R. Enzer practices at Enzer & Associates in Providence, Rhode Island
Dr. Enzer's primary practice is Enzer & Associates, at 120 Dudley St, Providence, RI 02905-2436. The practice phone is (401) 274-4464.
- Enzer & Associates120 Dudley St, Providence, RI 02905-2436Phone(401) 274-4464
Source: Dmand AI Affiliation Data
Dr. Yoash R. Enzer is affiliated with 2 sites of care
Dr. Enzer's primary practice is Enzer & Associates in Providence, Rhode Island. Dr. Enzer is also affiliated with Our Lady of Fatima Hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Yoash R. Enzer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Enzer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Enzer & Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yoash R. Enzer is one of 50 ophthalmologists in Rhode Island
Ophthalmology is Dr. Enzer's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Enzer is licensed in Rhode Island.
Specialties and state licenses
- Ophthalmology, Rhode IslandPrimary
Ophthalmologists near Dr. Enzer
Counts of ophthalmologists 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. Yoash R. Enzer billed Medicare for 50 services in 2024
CMS data shows 50 Medicare services from Dr. Enzer across 3 procedure codes in 2024, for 46 Medicare patients. Medicare paid $2,658 for them. Every service was in an office.
Dr. Enzer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 172024: 35106%
- Tests and treatments
- 2023: 192024: 1521%
Dr. Enzer compared with the Rhode Island median for ophthalmologists, 2024
- Dr. Enzer
- Rhode Island median
- Medicare services
- 50vs 95995% below
- Medicare patients
- 46vs 50791% below
- Part D claims
- 96vs 48380% below
Medians across 51 ophthalmologists in Rhode Island with Dmand AI profiles that report each measure.
Dr. Enzer'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. Enzer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Enzer and other ophthalmologists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yoash R. Enzer treated 46 Medicare patients in 2024, average age 77
CMS counts 46 Medicare patients who saw Dr. Enzer in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Enzer's median patient age at 63, with 75% women.
Dr. Enzer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Enzer's Medicare patients by sex, 2024
- Women3270%
- Men1430%
Chronic conditions among Dr. Enzer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis39%
- Mood disorders33%
- Anxiety28%
- Depression28%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Enzer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women75%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yoash R. Enzer wrote 158 Medicare Part D claims in 2024
In 2024, Dr. Enzer wrote 158 Medicare Part D claims for 55 patients. 66% of them were for generic drugs. CMS names the drug for 96 of them, across 5 drugs with 11 or more claims each, at $15,710 in total drug cost. In 2023, CMS named 156 claims across 8 drugs.
Dr. Enzer's Part D claims by kind of drug, 2024
- Generic105 claims66%
- Brand-name53 claims34%
Dr. Enzer'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. Enzer's Part D claims, 2024
- Opioids13%20 of 158 claims
- Antibiotics16%25 of 158 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: 1562024: 9638%
Drugs named by CMS: 5 in 2024, 8 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. Yoash R. Enzer takes part in Medicare
Dr. Enzer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Yoash R. Enzer received $11,359 in industry payments from 2016 to 2025
CMS Open Payments shows 88 general payments to Dr. Enzer from 6 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 70% of the total. Allergan Inc. paid the most, $10,132.
General payments to Dr. Enzer by program year, 2016 to 2025
General payments to Dr. Enzer by kind, 2016 to 2025
- Speaker and faculty fees$8,00070%
- Food and beverage$3,01127%
- Travel and lodging$1832%
- Gifts$1501%
- Education$160%
Companies that paid Dr. Enzer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yoash R. Enzer graduated from University of Cincinnati College of Medicine
Dr. Enzer graduated from University of Cincinnati College of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Yoash R. Enzer'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Yoash R. Enzer
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. Yoash R. Enzer's NPI number?
Dr. Yoash R. Enzer's NPI number is 1538154703. It was assigned on September 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Yoash R. Enzer?
Dr. Yoash R. Enzer is an ophthalmologist in Providence, Rhode Island. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Yoash R. Enzer practice?
Dr. Enzer practices at 120 Dudley St, Providence, RI 02905-2436. Dr. Enzer's primary practice is Enzer & Associates in Providence, Rhode Island.
What is Dr. Yoash R. Enzer's office phone number?
The practice phone on file for Dr. Enzer is (401) 274-4464.
What is Dr. Yoash R. Enzer's medical license number?
Dr. Enzer holds Rhode Island license 7280.
Which hospitals is Dr. Yoash R. Enzer affiliated with?
Dr. Enzer is affiliated with Our Lady of Fatima Hospital.
Does Dr. Yoash R. Enzer accept Medicare?
Yes. CMS data shows Dr. Enzer billed Medicare for 50 services in 2024, and Dr. Enzer accepts Medicare assignment.
How many Medicare patients does Dr. Yoash R. Enzer see?
CMS counts 46 Medicare patients who saw Dr. Enzer in 2024, with an average age of 77.
What services does Dr. Yoash R. Enzer bill to Medicare?
In 2024, Dr. Enzer's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and eye exam or test (92285).
Where did Dr. Yoash R. Enzer go to medical school?
Dr. Enzer graduated from University of Cincinnati College of Medicine in 1986.
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What drugs does Dr. Yoash R. Enzer prescribe most?
In 2024 Medicare Part D data, Dr. Enzer's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth, Hydrocodone-Acetaminophen and Cefadroxil.
Has Dr. Yoash R. Enzer received payments from drug or device companies?
CMS Open Payments shows $11,359 in general payments to Dr. Enzer from 6 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Yoash R. Enzer been practicing?
Dr. Enzer graduated from medical school in 1986, 40 years ago.
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