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Dr. Valentin Isacescu, MD
- Medicare services, 2024
- 3,651
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 3,403
- Publications
- 5
- Clinical trials
- 6
- Practice address
- 2122 S El Camino Real, Oceanside, CA 92054
- Practice phone
- Call (760) 726-6464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valentin Isacescu MD a Professional Corporation
Oceanside, California
Find Dr. Isacescu'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. Valentin Isacescu is a psychiatrist in Oceanside, California
Dr. Isacescu practices at Valentin Isacescu MD a Professional Corporation in Oceanside, California.
Dr. Isacescu's NPI, 1972602720, was assigned on September 21, 2006. Dr. Isacescu graduated from Carol Davila University of Medicine and Pharmacy in 1980. Dr. Isacescu holds California license A68103.
- NPI
- 1972602720NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779610621
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (760) 726-6464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Valentin Isacescu practices at Valentin Isacescu MD a Professional Corporation in Oceanside, California
Dr. Isacescu's primary practice is Valentin Isacescu MD a Professional Corporation, at 2122 S El Camino Real, Oceanside, CA 92054 in San Diego County. The practice phone is (760) 726-6464.
- Valentin Isacescu MD a Professional Corporation2122 S El Camino Real, Oceanside, CA 92054 · San Diego CountyPhone(760) 726-6464
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Valentin Isacescu is affiliated with 4 sites of care and 2 medical groups
Dr. Isacescu's primary practice is Valentin Isacescu MD a Professional Corporation in Oceanside, California. The medical group on file is Valentin Isacescu, M.D. Dmand AI also links Dr. Isacescu to 2 more group practices and clinics, 1 physician office and 1 medical group, each 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 Dr. Valentin Isacescu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Isacescu practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valentin Isacescu MD a Professional Corporation | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Valentin Isacescu is one of 6,803 psychiatrists in California
Psychiatry is Dr. Isacescu's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Isacescu is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Clinical focus
Dmand AI lists ADHD, anxiety, bipolar disorder, depression, drug use disorders, intellectual and developmental disabilities and schizophrenia among the conditions Dr. Isacescu treats.
Psychiatrists near Dr. Isacescu
Counts of psychiatrists 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. Valentin Isacescu billed Medicare for 3,651 services in 2024
CMS data shows 3,651 Medicare services from Dr. Isacescu across 10 procedure codes in 2024, for 155 Medicare patients. Medicare paid $497,307 for them. Every service was in an office.
Dr. Isacescu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1222024: 2,2651757%
- Office and hospital visits
- 2023: 6962024: 1,38699%
Dr. Isacescu compared with the California median for psychiatrists, 2024
- Dr. Isacescu
- California median
- Medicare services
- 3,651vs 11930.7 times
- Medicare patients
- 155vs 413.8 times
- Part D claims
- 3,263vs 14422.7 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Isacescu'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. Isacescu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Isacescu and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Valentin Isacescu treated 155 Medicare patients in 2024, average age 63
CMS counts 155 Medicare patients who saw Dr. Isacescu in 2024. The largest group is under 65, with 64 patients. 75% of them have mood disorders, and 65% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Isacescu's median patient age at 54, with 67% women.
Dr. Isacescu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Isacescu's Medicare patients by sex, 2024
- Women9662%
- Men5938%
Chronic conditions among Dr. Isacescu's Medicare patients, 2024
- Mood disorders75%
- High cholesterol65%
- Depression60%
- Anxiety58%
- High blood pressure54%
- Arthritis34%
- Bipolar disorder30%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Isacescu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Valentin Isacescu wrote 3,403 Medicare Part D claims in 2024
In 2024, Dr. Isacescu wrote 3,403 Medicare Part D claims for 222 patients. 92% of them were for generic drugs. CMS names the drug for 3,263 of them, across 53 drugs with 11 or more claims each, at $473,198 in total drug cost. In 2023, CMS named 4,527 claims across 63 drugs.
Dr. Isacescu's Part D claims by kind of drug, 2024
- Generic3,120 claims92%
- Brand-name283 claims8%
Dr. Isacescu'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. Isacescu's Part D claims, 2024
- Antipsychotics, patients 65 and over11%384 of 3,403 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: 4,5272024: 3,26328%
Drugs named by CMS: 53 in 2024, 63 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. Valentin Isacescu offers telehealth to Medicare patients
Dr. Isacescu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Isacescu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Valentin Isacescu has 5 publications on record
Dmand AI links 5 papers to Dr. Isacescu. The most frequent topics are Antigens, CD, Antigens, Differentiation, T-Lymphocyte and CD57 Antigens. Dr. Isacescu's most frequent co-authors are Marc A. Schuckit, MD and Ewald Richard Stiehm, MD.
Topics Dr. Isacescu writes about most
- Antigens, CD
- Antigens, Differentiation, T-Lymphocyte
- CD57 Antigens
- CD8 Antigens
- HIV Infections
- T-Lymphocyte Subsets
Dr. Isacescu's most frequent co-authors
Recent publications by Dr. Isacescu
AIDS Res Hum Retroviruses
J Immunol Methods
J Biol Response Mod
T cell activation in pediatric AIDS pathogenesis: three-color immunophenotyping (opens in a new tab)
Clin Immunol Immunopathol
See who Dr. Isacescu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Isacescu works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Valentin Isacescu has worked on 6 clinical trials
Dmand AI links Dr. Isacescu to 6 clinical trials. 1 is still active or recruiting. Conditions studied include Opioid-Related Disorders, Narcotic-Related Disorders and Attention Deficit Disorder with Hyperactivity. Open Payments lists research payments to Dr. Isacescu that name 2 trials.
Conditions in Dr. Isacescu's trials
- Opioid-Related Disorders
- Narcotic-Related Disorders
- Attention Deficit Disorder with Hyperactivity
- Cognitive Dysfunction
- Depressive Disorder, Major
Investigators on the most trials with Dr. Isacescu
Recent clinical trials with Dr. Isacescu
Safety and Tolerability Study of Depot Buprenorphine in Treatment Seeking Subjects With Opioid Use Disorder (opens in a new tab)
A Study of Health Care Use and Costs in Participants With Early Stage Alzheimer's Disease (AD) (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Valentin Isacescu received $23,623 in industry payments from 2016 to 2025
CMS Open Payments shows 976 general payments to Dr. Isacescu from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 87% of the total. Janssen Pharmaceuticals, Inc paid the most, $3,132. It also lists 39 research payments totaling $70,041 from 2016 to 2023, naming 2 clinical trials.
General payments to Dr. Isacescu by program year, 2016 to 2025
General payments to Dr. Isacescu by kind, 2016 to 2025
- Food and beverage$20,61387%
- Travel and lodging$2,72612%
- Education$1831%
- Consulting fees$1000%
Companies that paid Dr. Isacescu 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. Valentin Isacescu graduated from Carol Davila University of Medicine and Pharmacy
Dr. Isacescu graduated from Carol Davila University of Medicine and Pharmacy in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Valentin Isacescu accepts plans from 8 insurance carriers
Dr. Isacescu is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
Plan types Dr. Isacescu accepts, by number of carriers
- Medicare8
- PPO7
- POS3
- EPO2
- HMO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Valentin Isacescu'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Valentin Isacescu
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. Valentin Isacescu's NPI number?
Dr. Valentin Isacescu's NPI number is 1972602720. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Valentin Isacescu?
Dr. Valentin Isacescu is a psychiatrist in Oceanside, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Valentin Isacescu practice?
Dr. Isacescu practices at 2122 S El Camino Real, Oceanside, CA 92054. Dr. Isacescu's primary practice is Valentin Isacescu MD a Professional Corporation in Oceanside, California. Dmand AI also links Dr. Isacescu to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. Valentin Isacescu's office phone number?
The practice phone on file for Dr. Isacescu is (760) 726-6464.
What is Dr. Valentin Isacescu's medical license number?
Dr. Isacescu holds California license A68103.
What medical group is Dr. Valentin Isacescu part of?
Dr. Isacescu is linked to Valentin Isacescu, M.D. Dmand AI links Dr. Isacescu to 1 more medical group.
Does Dr. Valentin Isacescu accept Medicare?
Yes. CMS data shows Dr. Isacescu billed Medicare for 3,651 services in 2024, and Dr. Isacescu accepts Medicare assignment.
Does Dr. Valentin Isacescu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Isacescu as offering telehealth services.
How many Medicare patients does Dr. Valentin Isacescu see?
CMS counts 155 Medicare patients who saw Dr. Isacescu in 2024, with an average age of 63.
What services does Dr. Valentin Isacescu bill to Medicare?
In 2024, Dr. Isacescu's most billed Medicare services were nerve and brain test (95816), office visit, established patient (99214) and office visit, established patient (99213).
Show 7 more questionsShow fewer questions
Where did Dr. Valentin Isacescu go to medical school?
Dr. Isacescu graduated from Carol Davila University of Medicine and Pharmacy in 1980.
What drugs does Dr. Valentin Isacescu prescribe most?
In 2024 Medicare Part D data, Dr. Isacescu's most prescribed drugs by claims were Quetiapine Fumarate, Trazodone HCl and Bupropion XL.
Has Dr. Valentin Isacescu received payments from drug or device companies?
CMS Open Payments shows $23,623 in general payments to Dr. Isacescu from 31 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Valentin Isacescu been practicing?
Dr. Isacescu graduated from medical school in 1980, 46 years ago.
Does Dr. Valentin Isacescu do research?
Dmand AI links 5 publications to Dr. Isacescu. Dr. Isacescu has worked on 6 clinical trials.
Who does Dr. Valentin Isacescu publish with?
Dr. Isacescu's most frequent co-authors are Marc A. Schuckit, MD (1 shared paper) and Ewald Richard Stiehm, MD (1 shared paper).
What insurance does Dr. Valentin Isacescu accept?
Dr. Isacescu is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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