Christopher Mallavarapu, MD
NPI 1649273715 · Cardiovascular Disease Physician · Olean, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Mallavarapu, MD is a Cardiovascular Disease Physician provider in Olean, NY (NPI 1649273715).
Provider details
- NPI number
- 1649273715
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD29903 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
8,947 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Professional Services for Outpatient Pulmonary Rehabilitation With Continuous Monitoring of Blood Oxygen, Per Session94626 | 2,036 | $98 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 1,547 | $142 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 922 | $183 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 878 | $17 |
| Heart Muscle Strain Imaging93356 | 770 | $38 |
| Complete Ultrasound of Aorta, Vena Cava, Groin Vessels Or Bypass Grafts93978 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Enalapril Maleate | 12 |
| Bicalutamide | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 20 Hartford StHoulton, ME 04730-1859Phone: (207) 521-2213Fax: (207) 532-4247
Registry dates
- Enumerated
- 2005-05-23
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Christopher Mallavarapu's NPI number?
- Christopher Mallavarapu's National Provider Identifier (NPI) is 1649273715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Mallavarapu's specialty?
- Christopher Mallavarapu is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Mallavarapu located?
- Christopher Mallavarapu's practice location on file with NPPES is 515 Main St, Olean, NY 14760-1513.
- What is Christopher Mallavarapu's phone number?
- The practice phone number listed in the NPPES registry for Christopher Mallavarapu is (716) 373-2600.
- Does Christopher Mallavarapu accept Medicare?
- Christopher Mallavarapu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Mallavarapu's NPI active?
- Yes — Christopher Mallavarapu's NPI (1649273715) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.