Hambik Tankazyan, D.O.
NPI 1720378268 · Cardiovascular Disease Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hambik Tankazyan, D.O. is a Cardiovascular Disease Physician provider in Glendale, CA (NPI 1720378268).
Provider details
- NPI number
- 1720378268
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A12498 (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
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,144 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 958 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 862 | $81 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 780 | $98 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 435 | $8 |
| Technetium Tc-99m Sestamibi, Diagnostic, Per Study DoseA9500 | 260 | $61 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 482 | 99 |
| Metoprolol Succinate | 456 | 100 |
| Atorvastatin Calcium | 407 | 89 |
| Sacubitril/Valsartanbrand: Entresto | 280 | 56 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 275 | 75 |
| Apixabanbrand: Eliquis | 229 | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,885 across 52 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
Additional practice locations (1)
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-1000
Registry dates
- Enumerated
- 2011-04-18
- Last updated
- 2018-07-16
Frequently asked questions
- What is Hambik Tankazyan's NPI number?
- Hambik Tankazyan's National Provider Identifier (NPI) is 1720378268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hambik Tankazyan's specialty?
- Hambik Tankazyan is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Hambik Tankazyan located?
- Hambik Tankazyan's practice location on file with NPPES is 660 W Broadway, Glendale, CA 91204.
- What is Hambik Tankazyan's phone number?
- The practice phone number listed in the NPPES registry for Hambik Tankazyan is (818) 243-9600.
- Does Hambik Tankazyan accept Medicare?
- Hambik Tankazyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hambik Tankazyan's NPI active?
- Yes — Hambik Tankazyan's NPI (1720378268) is active in the NPPES registry as of the last update on 2018-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.