DR. TAMER H MAHMOUD MD
NPI 1588604458
Ophthalmology - Retina Specialist in Royal Oak, MI

Active since June 07, 2006PECOS EnrolledAccepts Medicare Assignment
95.6/100
CMS Quality Rating
3555 W 13 MILE RD # LL-20, ROYAL OAK, MI 48073(248) 288-2280 Get Directions Write a Review

NPPES record last updated: January 26, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 26, 2022, Aug 3, 2020, Feb 28, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Tamer H Mahmoud Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TAMER H MAHMOUD MD (NPI 1588604458) is an individual retina specialist in Royal Oak, Michigan, licensed in Michigan (4301085338) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1588604458
Entity TypeIndividualMale
Primary Taxonomy207WX0107X
Provider Legal NameDR. TAMER H MAHMOUDCredential: MD
Location Address3555 W 13 MILE RD # LL-20Royal Oak, MI 48073-6710
Mailing Address39650 Orchard Hill PlNovi, MI 48375-5391 · (248) 319-0161 · Fax (248) 319-0170
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateJune 7, 2006
Last NPPES UpdateJanuary 26, 20224 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2022
NPI 1588604458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0107X
License Licensed in MI · 4301085338
Definition
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
Also ListedOphthalmologyTaxonomy 207W00000X · License 200300063 (NC), 4301085338 (MI)
3555 W 13 MILE RD # LL-20, Royal Oak, MI 48073

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Tamer H Mahmoud Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1456381359
PECOS Enrollment IDI20050820000023
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, faricimab-svoa, 0.1 mg J2777
Faricimab-svoa is a medication given through an injection into the eye to treat certain eye conditions. The 0.1 mg dosage helps control disease progression, improving vision and eye health. The procedure is done by a healthcare professional.
22,200 services61 patients
Injection, aflibercept, 1 mg J0178
Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.
2,496 services238 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
1,823 services559 patients
Injection, ranibizumab, 0.1 mg J2778
Ranibizumab is a medication given via injection to treat certain eye conditions like age-related macular degeneration. It works by slowing vision loss and in some cases, improving vision by blocking abnormal blood vessel growth in the eye.
1,599 services73 patients
Injection of drug into eye 67028
An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.
1,585 services347 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
1,443 services469 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Beaumont Hospital Royal Oak

Acute Care Hospitals · Royal Oak, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230130
Location3601 W Thirteen Mile RdRoyal Oak, MI 48073 · Oakland County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48073 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality98
Promoting Interoperability89
Improvement Activities40

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tamer Mahmoud's NPI number?

The NPI number for Tamer Mahmoud is 1588604458. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Tamer Mahmoud located?

Tamer Mahmoud practices at 3555 W 13 Mile Rd # Ll-20, Royal Oak, MI 48073. The listed phone number is (248) 288-2280.

What is Tamer Mahmoud's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is Tamer Mahmoud enrolled in Medicare?

Yes. Tamer Mahmoud is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Tamer Mahmoud accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Tamer Mahmoud as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Tamer Mahmoud affiliated with any hospitals?

According to CMS data, Tamer Mahmoud is affiliated with Beaumont Hospital Royal Oak.

When was this NPI record last updated?

The NPPES record for Tamer Mahmoud was last updated on January 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.