Robin L. Ray, PA
- Medicare services, 2024
- 2,183
- Medicare patients, 2024
- 221
- Part D claims, 2024
- 331
- MIPS score, 2024
- 81
- Industry payments
- $1,231
- Practice address
- 1401 Avocado Ave, Newport Beach, CA 92660
- Practice phone
- Call (949) 644-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lavinia K. Chong, M.D., Inc.
Newport Beach, California
Find Robin Ray'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.
Robin L. Ray is a physician assistant in Newport Beach, California
Robin Ray practices at Lavinia K. Chong, M.D., Inc. in Newport Beach, California.
Robin Ray's NPI, 1992985337, was assigned on November 13, 2007. Robin Ray holds California license PA19076.
- NPI
- 1992985337NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820167158
- NPI enumeration date
- November 13, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (949) 644-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Robin L. Ray practices at Lavinia K. Chong, M.D., Inc. in Newport Beach, California
Robin Ray's primary practice is Lavinia K. Chong, M.D., Inc., at 1401 Avocado Ave, Newport Beach, CA 92660 in Orange County. The practice phone is (949) 644-1400.
- Lavinia K. Chong, M.D., Inc.1401 Avocado Ave, Newport Beach, CA 92660 · Orange CountyPhone(949) 644-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Robin L. Ray is affiliated with 2 sites of care and 1 medical group
Robin Ray's primary practice is Lavinia K. Chong, M.D., Inc. in Newport Beach, California. The medical group on file is Kramer Orthopedics. Dmand AI also links Robin Ray to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Robin L. Ray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robin Ray practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lavinia K. Chong, M.D., Inc. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Robin L. Ray is one of 2,381 physician assistants in California
Medical is Robin Ray's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Robin Ray is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Robin Ray is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, bursitis, chest wall injury, enthesopathy in foot or ankle, fibromyalgia and chronic pain, joint pain, knee injury and lower back pain among the conditions Robin Ray treats.
Physician assistants near Robin Ray
Counts of physician assistants 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
Robin L. Ray billed Medicare for 2,183 services in 2024
CMS data shows 2,183 Medicare services from Robin Ray across 8 procedure codes in 2024, for 221 Medicare patients. Medicare paid $46,960 for them. Every service was in an office.
Robin Ray's Medicare services by type, 2024
- Drugs given in the office1,550
- Office and hospital visits470
- Surgery92
- Imaging71
Robin Ray compared with the California median for physician assistants, 2024
- Robin Ray
- California median
- Medicare services
- 2,183vs 2787.9 times
- Medicare patients
- 221vs 11691% above
- Part D claims
- 268vs 44039% below
Medians across 1,473 physician assistants in California with Dmand AI profiles that report each measure.
Robin Ray'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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Medicare shows one payer. Book a meeting to get commercial claims data for Robin Ray and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Robin L. Ray treated 221 Medicare patients in 2024, average age 76
CMS counts 221 Medicare patients who saw Robin Ray in 2024. The largest group is 75 to 84, with 98 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Robin Ray's median patient age at 63, with 38% women.
Robin Ray's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Robin Ray's Medicare patients by sex, 2024
- Women12155%
- Men10045%
Chronic conditions among Robin Ray's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure71%
- Ischemic heart disease29%
- Osteoporosis22%
- Atrial fibrillation19%
- Mood disorders19%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Robin Ray'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
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robin L. Ray wrote 331 Medicare Part D claims in 2024
In 2024, Robin Ray wrote 331 Medicare Part D claims for 111 patients. 98% of them were for generic drugs. CMS names the drug for 268 of them, across 10 drugs with 11 or more claims each, at $4,839 in total drug cost.
Robin Ray's Part D claims by kind of drug, 2024
- Generic324 claims98%
- Brand-name and other7 claims2%
Robin Ray'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 Robin Ray's Part D claims, 2024
- Opioids31%104 of 331 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Robin L. Ray scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Robin Ray for performance year 2024, reported as part of a group. Robin Ray accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Robin Ray as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Robin Ray's MIPS scores, performance year 2024
- 81of 100Final score
- 100of 100Quality
- 97of 100Promoting Interoperability
- 40of 100Improvement Activities
- 38of 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
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Robin L. Ray received $1,231 in industry payments from 2024 to 2025
CMS Open Payments shows 28 general payments to Robin Ray from 17 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $168.
General payments to Robin Ray by program year, 2024 to 2025
Companies that paid Robin Ray the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Robin L. Ray is board certified in certified physician assistant
Robin Ray is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Robin L. Ray'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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 Robin L. Ray
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robin L. Ray's NPI number?
Robin L. Ray's NPI number is 1992985337. It was assigned on November 13, 2007, and it is active in the NPI Registry.
What does Robin L. Ray specialize in?
Robin L. Ray is a physician assistant in Newport Beach, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Robin L. Ray practice?
Robin Ray practices at 1401 Avocado Ave, Newport Beach, CA 92660. Robin Ray's primary practice is Lavinia K. Chong, M.D., Inc. in Newport Beach, California. Dmand AI also links Robin Ray to 1 group practice or clinic.
What is Robin L. Ray's office phone number?
The practice phone on file for Robin Ray is (949) 644-1400.
What is Robin L. Ray's medical license number?
Robin Ray holds California license PA19076.
What medical group is Robin L. Ray part of?
Robin Ray is linked to Kramer Orthopedics.
Does Robin L. Ray accept Medicare?
Yes. CMS data shows Robin Ray billed Medicare for 2,183 services in 2024, and Robin Ray accepts Medicare assignment.
Does Robin L. Ray offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Robin Ray as offering telehealth services.
What is Robin L. Ray's MIPS score?
Robin Ray's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Robin L. Ray see?
CMS counts 221 Medicare patients who saw Robin Ray in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
Is Robin L. Ray board certified?
Yes. Robin Ray is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Robin L. Ray bill to Medicare?
In 2024, Robin Ray's most billed Medicare services were injected or infused drug (J7329), office visit, established patient (99213) and office visit, established patient (99214).
What drugs does Robin L. Ray prescribe most?
In 2024 Medicare Part D data, Robin Ray's most prescribed drugs by claims were Gabapentin, Hydrocodone-Acetaminophen and Meloxicam.
Has Robin L. Ray received payments from drug or device companies?
CMS Open Payments shows $1,231 in general payments to Robin Ray from 17 companies from 2024 to 2025. The largest total came from Abbott Laboratories.
How long has Robin L. Ray been practicing?
Robin Ray graduated from medical school in 2006, 20 years ago.
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