Ana Mrkaic, MD
NPI 1568854651 · Endocrinology, Diabetes & Metabolism Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Mrkaic, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Las Vegas, NV (NPI 1568854651).
Provider details
- NPI number
- 1568854651
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
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
11 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
192 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 | 76 | $125 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 47 | $76 |
| Hemoglobin A1c Level83036 | 26 | $10 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 15 | $155 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 14 | $173 |
| 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 81 | 31 |
| Dulaglutidebrand: Trulicity | 74 | 26 |
| Semaglutidebrand: Ozempic | 58 | 19 |
| Empagliflozinbrand: Jardiance | 46 | 12 |
| Levothyroxine Sodium | 41 | 18 |
| Metformin Hclbrand: Metformin Hcl Er | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,467 across 38 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 (2)
- 3950 S Country Club RdTucson, AZ 85714-2099Phone: (520) 874-3500
- 3150 N Tenaya Way Ste 480Las Vegas, NV 89128-0494Phone: (702) 562-5831
Registry dates
- Enumerated
- 2015-02-26
- Last updated
- 2020-10-15
- Certified
- 2020-10-15
Frequently asked questions
- What is Ana Mrkaic's NPI number?
- Ana Mrkaic's National Provider Identifier (NPI) is 1568854651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Mrkaic's specialty?
- Ana Mrkaic is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Mrkaic located?
- Ana Mrkaic's practice location on file with NPPES is 1707 W Charleston Blvd Ste 230, Las Vegas, NV 89102-2353.
- What is Ana Mrkaic's phone number?
- The practice phone number listed in the NPPES registry for Ana Mrkaic is (702) 671-2201.
- Does Ana Mrkaic accept Medicare?
- Ana Mrkaic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Mrkaic's NPI active?
- Yes — Ana Mrkaic's NPI (1568854651) is active in the NPPES registry as of the last update on 2020-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.