Charles Calvo, MD
NPI 1194087940 · Retina Specialist (Ophthalmology) Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Calvo, MD is a Retina Specialist (Ophthalmology) Physician provider in Las Vegas, NV (NPI 1194087940).
Provider details
- NPI number
- 1194087940
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10256816-1205 (UT)
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 tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,087 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) |
|---|---|---|
| Imaging of Retina92134 | 888 | $42 |
| Injection of Drug Into Eye67028 | 472 | $131 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 298 | $131 |
| Established Patient Complete Exam of Visual System92014 | 107 | $131 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 84 | $26 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 70 | $94 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 46 | 30 |
| Ketorolac Tromethamine | 16 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 15 | 11 |
| Latanoprost | 15 | — |
| Brimonidine Tartrate | 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$78 across 3 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 (7)
- 710 Coronado Center Dr Ste 201Henderson, NV 89052-4291Phone: (702) 369-0200Fax: (702) 243-8383
- 6220 N Durango DrLas Vegas, NV 89149-3916Phone: (702) 369-0200Fax: (702) 243-8383
- 3006 S Maryland Pkwy Ste 710Las Vegas, NV 89109-2246Phone: (702) 369-0200Fax: (702) 243-8383
- 3650 S Pointe Cir Ste 210Laughlin, NV 89029-0423Phone: (702) 369-0200Fax: (702) 243-8383
- 1301 Bertha Howe Ave Ste 11Mesquite, NV 89027-7503Phone: (702) 369-0200Fax: (702) 243-8383
- 3640 S Nevada Highway 160 Ste 101Pahrump, NV 89048-5381Phone: (702) 369-0200Fax: (702) 243-8383
- 1791 E 280 NSt George, UT 84790-2400Phone: (702) 369-0200Fax: (702) 243-8383
Registry dates
- Enumerated
- 2012-06-07
- Last updated
- 2024-01-03
- Certified
- 2024-01-03
Frequently asked questions
- What is Charles Calvo's NPI number?
- Charles Calvo's National Provider Identifier (NPI) is 1194087940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Calvo's specialty?
- Charles Calvo is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Calvo located?
- Charles Calvo's practice location on file with NPPES is 653 N Town Center Dr Ste 518, Las Vegas, NV 89144-0519.
- What is Charles Calvo's phone number?
- The practice phone number listed in the NPPES registry for Charles Calvo is (702) 369-0200.
- Does Charles Calvo accept Medicare?
- Charles Calvo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Calvo's NPI active?
- Yes — Charles Calvo's NPI (1194087940) is active in the NPPES registry as of the last update on 2024-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.