Romany Demian, M.D.
NPI 1043232085 · Internal Medicine Physician · Oxnard, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Romany Demian, M.D. is a Internal Medicine Physician provider in Oxnard, CA (NPI 1043232085).
Provider details
- NPI number
- 1043232085
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A52286 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,279 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,901 | $121 |
| Blood Glucose (sugar) Level82947 | 1,160 | $4 |
| Administration of Influenza Virus VaccineG0008 | 121 | $35 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 52 | $120 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 24 | $6 |
| Automated Urinalysis Test81003 | 21 | $2 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 114 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,543 | 319 |
| Metoprolol Succinate | 939 | 190 |
| Pantoprazole Sodium | 765 | 160 |
| Amlodipine Besylate | 626 | 135 |
| Empagliflozinbrand: Jardiance | 528 | 95 |
| Metformin Hcl | 506 | 114 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,405 across 68 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2023-03-07
Frequently asked questions
- What is Romany Demian's NPI number?
- Romany Demian's National Provider Identifier (NPI) is 1043232085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Romany Demian's specialty?
- Romany Demian is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Romany Demian located?
- Romany Demian's practice location on file with NPPES is 971 W 7th St # B, Oxnard, CA 93030-6757.
- What is Romany Demian's phone number?
- The practice phone number listed in the NPPES registry for Romany Demian is (805) 483-2500.
- Does Romany Demian accept Medicare?
- Romany Demian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Romany Demian's NPI active?
- Yes — Romany Demian's NPI (1043232085) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.