Hayk Papukhyan, MD
NPI 1992200315 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hayk Papukhyan, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1992200315).
Provider details
- NPI number
- 1992200315
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A174237 (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
8 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
2,091 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 467 | $114 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 440 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 412 | $81 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 305 | $118 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 131 | $190 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 185 | 53 |
| Apixabanbrand: Eliquis | 146 | 31 |
| Furosemide | 123 | 32 |
| Pantoprazole Sodium | 120 | 39 |
| Sitagliptin Phosphatebrand: Januvia | 93 | — |
| Levothyroxine Sodium | 87 | 18 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$275 across 9 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)
- 15855 19 Mile RdClinton Township, MI 48038-3504Phone: (562) 412-6668
Registry dates
- Enumerated
- 2018-03-27
- Last updated
- 2023-03-06
- Certified
- 2023-03-04
Frequently asked questions
- What is Hayk Papukhyan's NPI number?
- Hayk Papukhyan's National Provider Identifier (NPI) is 1992200315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayk Papukhyan's specialty?
- Hayk Papukhyan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hayk Papukhyan located?
- Hayk Papukhyan's practice location on file with NPPES is 1300 N Vermont Ave, Los Angeles, CA 90027-6098.
- What is Hayk Papukhyan's phone number?
- The practice phone number listed in the NPPES registry for Hayk Papukhyan is (213) 413-3000.
- Does Hayk Papukhyan accept Medicare?
- Hayk Papukhyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hayk Papukhyan's NPI active?
- Yes — Hayk Papukhyan's NPI (1992200315) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.