Anna Larionova, MD
NPI 1770018749 · Internal Medicine Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Larionova, MD is a Internal Medicine Physician provider in Aurora, CO (NPI 1770018749).
Provider details
- NPI number
- 1770018749
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0064638 (CO)
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
5,942 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) |
|---|---|---|
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, Each Additional 20 Minutes99458 | 1,250 | $39 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 1,241 | $49 |
| Prolonged Office Or Other Outpatient Evaluation and Management Service(s) Beyond the Maximum Required Time of the Primary Procedure Which Has Been Selected Using Total Time on the Date of the Primary Service; Each Additional 15 Minutes By the Physician OrG2212 | 873 | $32 |
| Urinalysis, Manual Test81002 | 618 | $3 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days99454 | 585 | $48 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 137 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 573 | 126 |
| Losartan Potassium | 493 | 115 |
| Levothyroxine Sodium | 477 | 77 |
| Amlodipine Besylate | 441 | 103 |
| Metformin Hcl | 363 | 72 |
| Rosuvastatin Calcium | 353 | 85 |
| Sertraline Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$602 across 22 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 (3)
- 19641 E Parker Square Dr Ste aParker, CO 80134-7397Phone: (303) 840-3800Fax: (303) 840-8442
- 19641 E Parker Square Dr Ste aParker, CO 80134-7397Phone: (303) 840-3800Fax: (303) 840-8442
- 6420 Clayton RdSaint Louis, MO 63117-1811Phone: (314) 768-8000
Registry dates
- Enumerated
- 2017-04-26
- Last updated
- 2022-03-25
- Certified
- 2022-03-25
Frequently asked questions
- What is Anna Larionova's NPI number?
- Anna Larionova's National Provider Identifier (NPI) is 1770018749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Larionova's specialty?
- Anna Larionova is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Larionova located?
- Anna Larionova's practice location on file with NPPES is 10555 E Dartmouth Ave Ste 210, Aurora, CO 80014-2633.
- What is Anna Larionova's phone number?
- The practice phone number listed in the NPPES registry for Anna Larionova is (720) 500-4093.
- Does Anna Larionova accept Medicare?
- Anna Larionova is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Larionova's NPI active?
- Yes — Anna Larionova's NPI (1770018749) is active in the NPPES registry as of the last update on 2022-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.