Miriana Hijaz, M.D
NPI 1649616046 · Gynecologic Oncology Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miriana Hijaz, M.D is a Gynecologic Oncology Physician provider in Detroit, MI (NPI 1649616046).
Provider details
- NPI number
- 1649616046
- Entity type
- Individual
- Primary specialty
- Gynecologic Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 4301103788 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
130 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 Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 71 | $79 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $138 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 16 | $147 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 14 | $66 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 12 | $120 |
Typical Medicare-allowed amounts for these services range $66–$147 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 88 | 26 |
| Dexamethasone | 83 | 24 |
| Ondansetronbrand: Ondansetron Odt | 35 | 26 |
| Metronidazole | 24 | 22 |
| Lenvatinib Mesylatebrand: Lenvima | 23 | — |
| Neomycin Sulfate | 23 | 21 |
| Gabapentin | 20 | — |
| Lidocaine/Prilocaine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$195 across 2 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
- 2013-05-13
- Last updated
- 2023-03-13
- Certified
- 2023-03-13
Frequently asked questions
- What is Miriana Hijaz's NPI number?
- Miriana Hijaz's National Provider Identifier (NPI) is 1649616046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miriana Hijaz's specialty?
- Miriana Hijaz is listed in the NPPES registry with a primary specialty of Gynecologic Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Miriana Hijaz located?
- Miriana Hijaz's practice location on file with NPPES is 2799 W Grand Blvd, Detroit, MI 48202-2608.
- What is Miriana Hijaz's phone number?
- The practice phone number listed in the NPPES registry for Miriana Hijaz is (313) 916-2600.
- Does Miriana Hijaz accept Medicare?
- Miriana Hijaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miriana Hijaz's NPI active?
- Yes — Miriana Hijaz's NPI (1649616046) is active in the NPPES registry as of the last update on 2023-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.