Robert Bloom, M.D.
NPI 1578512893 · Pediatric Ophthalmology and Strabismus Specialist Physician · Dayton, OH
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Bloom, M.D. is a Pediatric Ophthalmology and Strabismus Specialist Physician provider in Dayton, OH (NPI 1578512893).
Provider details
- NPI number
- 1578512893
- Entity type
- Individual
- Primary specialty
- Pediatric Ophthalmology and Strabismus Specialist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 207W00000X (OH)
Specialties & taxonomies
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
20 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
915 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 | 247 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 111 | $86 |
| Imaging of Retina92134 | 103 | $37 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 100 | $158 |
| Exam of Visual Field With Extended Testing92083 | 73 | $58 |
| Injection of Drug Into Eye67028 | 67 | $105 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 343 | 94 |
| Prednisolone Acetate | 217 | 119 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 179 | 87 |
| Moxifloxacin Hclbrand: Moxifloxacin | 110 | 73 |
| Ketorolac Tromethamine | 109 | 75 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 96 | 83 |
| Brimonidine Tartrate | 56 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,221 across 70 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
- 2006-05-06
- Last updated
- 2020-04-24
- Certified
- 2020-04-24
Frequently asked questions
- What is Robert Bloom's NPI number?
- Robert Bloom's National Provider Identifier (NPI) is 1578512893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Bloom's specialty?
- Robert Bloom is listed in the NPPES registry with a primary specialty of Pediatric Ophthalmology and Strabismus Specialist Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Bloom located?
- Robert Bloom's practice location on file with NPPES is 1 Childrens Plz, Dayton, OH 45404-1898.
- What is Robert Bloom's phone number?
- The practice phone number listed in the NPPES registry for Robert Bloom is (937) 641-3020.
- Does Robert Bloom accept Medicare?
- Robert Bloom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Bloom's NPI active?
- Yes — Robert Bloom's NPI (1578512893) is active in the NPPES registry as of the last update on 2020-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.