Mark Weingarten, MD
NPI 1720079346 · Ophthalmology Physician · Rochester Hills, MI
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Weingarten, MD is a Ophthalmology Physician provider in Rochester Hills, MI (NPI 1720079346).
Provider details
- NPI number
- 1720079346
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301054440 (MI)
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
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
699 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 Complete Exam of Visual System92014 | 240 | $124 |
| Photography of the Retina92250 | 221 | $36 |
| New Patient Complete Exam of Visual System92004 | 76 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $91 |
| Ultrasound Scan to Determine Eye Length and Lens Power76519 | 34 | $57 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 24 | $538 |
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 | 115 | 83 |
| Latanoprost | 88 | 22 |
| Ofloxacin | 66 | 43 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 44 | 34 |
| Timolol Maleate | 30 | — |
| Ketorolac Tromethamine | 14 | — |
| Brimonidine Tartratebrand: Alphagan P | 12 | — |
| Cephalexin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$110 across 1 record (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
- 2005-11-02
- Last updated
- 2015-01-23
Frequently asked questions
- What is Mark Weingarten's NPI number?
- Mark Weingarten's National Provider Identifier (NPI) is 1720079346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Weingarten's specialty?
- Mark Weingarten is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Weingarten located?
- Mark Weingarten's practice location on file with NPPES is 1282 Walton Blvd, Rochester Hills, MI 48307-6900.
- What is Mark Weingarten's phone number?
- The practice phone number listed in the NPPES registry for Mark Weingarten is (248) 650-2255.
- Does Mark Weingarten accept Medicare?
- Mark Weingarten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Weingarten's NPI active?
- Yes — Mark Weingarten's NPI (1720079346) is active in the NPPES registry as of the last update on 2015-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.