Danny Mammo, M.D.
NPI 1982053872 · Ophthalmology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danny Mammo, M.D. is a Ophthalmology Physician provider in Cleveland, OH (NPI 1982053872).
Provider details
- NPI number
- 1982053872
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4301110304 (MI)
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
10 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
4,341 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 | 1,692 | $23 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 958 | $92 |
| Injection of Drug Into Eye67028 | 907 | $97 |
| Imaging of Retina92134 | 169 | $23 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 142 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 153 | 111 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 133 | 54 |
| Ciprofloxacin Hcl | 78 | 69 |
| Brimonidine Tartrate | 70 | 30 |
| Latanoprost | 43 | 14 |
| Valacyclovir Hclbrand: Valacyclovir | 24 | 11 |
| Prednisone | 19 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$45,129 across 59 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
- 2016-06-10
- Last updated
- 2022-08-24
- Certified
- 2022-08-24
Frequently asked questions
- What is Danny Mammo's NPI number?
- Danny Mammo's National Provider Identifier (NPI) is 1982053872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danny Mammo's specialty?
- Danny Mammo is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Danny Mammo located?
- Danny Mammo's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-0001.
- What is Danny Mammo's phone number?
- The practice phone number listed in the NPPES registry for Danny Mammo is (216) 444-2020.
- Does Danny Mammo accept Medicare?
- Danny Mammo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danny Mammo's NPI active?
- Yes — Danny Mammo's NPI (1982053872) is active in the NPPES registry as of the last update on 2022-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.