Dr. Enid Lynn Rayner, MD
- Medicare services, 2024
- 393
- Medicare patients, 2024
- 181
- Part D claims, 2024
- 5,469
- Hospital affiliations
- 3
- Medical group
- 1
- Practice address
- 888 S King Street, Honolulu, HI 96813
- Practice phone
- Call (808) 522-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Enid Lynn Rayner is an internist in Honolulu, Hawaii
Dr. Rayner practices at Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health.
Dr. Rayner's NPI, 1194804104, was assigned on November 2, 2006. Dr. Rayner graduated from University of California, San Francisco School of Medicine in 1973. Dr. Rayner holds Hawaii license MD-2535.
- NPI
- 1194804104NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537296512
- NPI enumeration date
- November 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (808) 522-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Enid Lynn Rayner practices at Straub Benioff Medical Center in Honolulu, Hawaii
Dr. Rayner's primary practice is Straub Benioff Medical Center, at 888 S King Street, Honolulu, HI 96813 in Honolulu County. The practice phone is (808) 522-4000.
- Straub Benioff Medical Center888 S King Street, Honolulu, HI 96813 · Honolulu CountyPhone(808) 522-4000
Source: Dmand AI Affiliation Data
Dr. Enid Lynn Rayner is affiliated with 4 sites of care and 1 medical group
Dr. Rayner's primary practice is Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health. Dr. Rayner is also affiliated with Kapiʻolani Medical Center for Women & Children. The medical group on file is Straub Benioff Medical Center. Dmand AI also links Dr. Rayner to 1 more hospital and 1 hospice, 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. Enid Lynn Rayner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rayner practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Straub Benioff Medical Center | 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. Enid Lynn Rayner is one of 771 internists in Hawaii
Internal medicine is Dr. Rayner's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rayner is licensed in Hawaii.
Specialties and state licenses
- Internal medicine, HawaiiPrimary
Internists near Dr. Rayner
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. Enid Lynn Rayner billed Medicare for 393 services in 2024
CMS data shows 393 Medicare services from Dr. Rayner across 2 procedure codes in 2024, all of them office visits, for 181 Medicare patients. Medicare paid $16,434 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rayner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4302024: 3939%
- Other services
- 2023: 322024: 0100%
Dr. Rayner compared with the Hawaii median for internists, 2024
- Dr. Rayner
- Hawaii median
- Medicare services
- 393vs 34215% above
- Medicare patients
- 181vs 12841% above
- Part D claims
- 4,873vs 6707.3 times
Medians across 699 internists in Hawaii with Dmand AI profiles that report each measure.
Dr. Rayner'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. Enid Lynn Rayner treated 181 Medicare patients in 2024, average age 79
CMS counts 181 Medicare patients who saw Dr. Rayner in 2024. The largest group is 75 to 84, with 74 patients. 73% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rayner's median patient age at 76, with 79% women.
Dr. Rayner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rayner's Medicare patients by sex, 2024
- Women14077%
- Men4123%
Chronic conditions among Dr. Rayner's Medicare patients, 2024
- High cholesterol73%
- High blood pressure72%
- Chronic kidney disease35%
- Arthritis29%
- Diabetes26%
- Osteoporosis23%
- Cancer20%
- COPD14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rayner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Enid Lynn Rayner wrote 5,469 Medicare Part D claims in 2024
In 2024, Dr. Rayner wrote 5,469 Medicare Part D claims for 506 patients. 87% of them were for generic drugs. CMS names the drug for 4,873 of them, across 92 drugs with 11 or more claims each, at $503,278 in total drug cost. In 2023, CMS named 4,605 claims across 94 drugs.
Dr. Rayner's Part D claims by kind of drug, 2024
- Generic4,754 claims87%
- Brand-name684 claims13%
- Other31 claims1%
Dr. Rayner'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. Rayner's Part D claims, 2024
- Opioids2%120 of 5,469 claims
- Antibiotics1%59 of 5,469 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: 4,6052024: 4,8736%
Drugs named by CMS: 92 in 2024, 94 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. Enid Lynn Rayner offers telehealth to Medicare patients
Dr. Rayner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rayner as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Enid Lynn Rayner graduated from University of California, San Francisco School of Medicine
Dr. Rayner graduated from University of California, San Francisco School of Medicine in 1973.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Enid Lynn Rayner'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. Enid Lynn Rayner
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. Enid Lynn Rayner's NPI number?
Dr. Enid Lynn Rayner's NPI number is 1194804104. It was assigned on November 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Enid Lynn Rayner?
Dr. Enid Lynn Rayner is an internist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Enid Lynn Rayner practice?
Dr. Rayner practices at 888 S King Street, Honolulu, HI 96813. Dr. Rayner's primary practice is Straub Benioff Medical Center in Honolulu, Hawaii, part of Hawaiʻi Pacific Health. Dmand AI also links Dr. Rayner to 1 hospital and 1 hospice.
What is Dr. Enid Lynn Rayner's office phone number?
The practice phone on file for Dr. Rayner is (808) 522-4000.
What is Dr. Enid Lynn Rayner's medical license number?
Dr. Rayner holds Hawaii license MD-2535.
Which hospitals is Dr. Enid Lynn Rayner affiliated with?
Dr. Rayner practices at Straub Benioff Medical Center in Honolulu, Hawaii. Dr. Rayner is also affiliated with Kapiʻolani Medical Center for Women & Children. Dmand AI links Dr. Rayner to 1 more hospital.
What medical group is Dr. Enid Lynn Rayner part of?
Dr. Rayner is linked to Straub Benioff Medical Center.
Does Dr. Enid Lynn Rayner accept Medicare?
Yes. CMS data shows Dr. Rayner billed Medicare for 393 services in 2024, and Dr. Rayner accepts Medicare assignment.
Does Dr. Enid Lynn Rayner offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rayner as offering telehealth services.
How many Medicare patients does Dr. Enid Lynn Rayner see?
CMS counts 181 Medicare patients who saw Dr. Rayner in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. Enid Lynn Rayner bill to Medicare?
In 2024, Dr. Rayner's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Enid Lynn Rayner go to medical school?
Dr. Rayner graduated from University of California, San Francisco School of Medicine in 1973.
What drugs does Dr. Enid Lynn Rayner prescribe most?
In 2024 Medicare Part D data, Dr. Rayner's most prescribed drugs by claims were Losartan Potassium, Atorvastatin Calcium and Metoprolol Succinate.
How long has Dr. Enid Lynn Rayner been practicing?
Dr. Rayner graduated from medical school in 1973, 53 years ago.
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