What is Marcus Law's NPI number?

Marcus Law's National Provider Identifier (NPI) is 1558774588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marcus Law's specialty?

Marcus Law is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Marcus Law located?

Marcus Law's practice location on file with NPPES is 3004 E Kiehl Ave, Sherwood, AR 72120-3228.

What is Marcus Law's phone number?

The practice phone number listed in the NPPES registry for Marcus Law is (501) 835-7800.

Does Marcus Law accept Medicare?

Marcus Law is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Marcus Law's NPI active?

Yes — Marcus Law's NPI (1558774588) is active in the NPPES registry as of the last update on 2018-04-13.

IndividualActiveAccepts Medicare

Marcus Law, O.D.

NPI 1558774588 · Optometrist · Sherwood, AR

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Marcus Law, O.D. is a Optometrist provider in Sherwood, AR (NPI 1558774588).

Provider details

NPI number: 1558774588
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 2816 (OK)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 2720 (AR)
Eye and Vision Services Providers
Optometrist152W00000XLicense 2816 (OK)
Eye and Vision Services Providers

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
12 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
425 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	110	$82
Established Patient Complete Exam of Visual System92014	107	$112
Photography of the Retina92250	96	$33
Removal of Recurring Cataract in Lens Capsule Using a Laser66821	27	$294
New Patient Complete Exam of Visual System92004	24	$134
Imaging of Optic Nerve92133	23	$31
Exam of Visual Field With Extended Testing

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
Latanoprost	71	23
Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth	40	35
Timolol Maleate	38	—
Azelastine Hcl	24	14
Prednisolone Acetate	19	12
Ketorolac Tromethamine	18	11
Brimonidine Tartratebrand: Alphagan P	15	—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$527 across 9 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

3004 E Kiehl Ave

Sherwood, AR 72120-3228

Phone: (501) 835-7800

Fax: (501) 835-5060

Street-level locationGet directions

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Mailing address