2026 NPPES data Pediatric Ophthalmology and Strabismus Specialist Physician NPI 1386324838 MD
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BUSE GUNERI BESER, MD

Pediatric Ophthalmology and Strabismus Specialist Physician in ANN ARBOR, Michigan. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
58
Medicare Part D claims · 29 beneficiaries · Pediatric Ophthalmology and Strabismus Specialist Physician avg: 266

What the federal data shows

BUSE GUNERI BESER, MD filed 58 Medicare Part D claims in 2023 as a Pediatric Ophthalmology and Strabismus Specialist Physician in ANN ARBOR, Michigan.

58
Part D claims, 2023

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

BUSE GUNERI BESER, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

58 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

BUSE GUNERI BESER, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about BUSE GUNERI BESER, MD?

Quality data not reported

NPI registry status

Active

Issued 07/20/2023

NPI 1386324838

Primary specialty

Pediatric Ophthalmology and Strabismus Specialist Physician

Rare

242 US NPIs in this specialty

Medicare Part D claims

58 78% vs specialty avg

2023 prescription claims

Specialty avg: 266

Specialty distribution in Michigan

How Pediatric Ophthalmology and Strabismus Specialist Physician compares to other specialties among Michigan providers

Michigan providers

Pediatric Ophthalmology and Strabismus Specialist Physician share within Michigan

1. Pediatric Ophthalmology and Strabismus Specialist Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Ophthalmology and Strabismus Specialist Physician share within Michigan

Specialty board-certification context

Estimated specialty board-certified rate — Pediatric Ophthalmology and Strabismus Specialist Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Pediatric Ophthalmology and Strabismus Specialist Physician ABMS/AOA estimate

Est. board-certified rate (Pediatric Ophthalmology and Strabismus Specialist Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Pediatric Ophthalmology and Strabismus Specialist Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

BUSE GUNERI BESER, MD appears in the CMS NPPES registry as a Pediatric Ophthalmology and Strabismus Specialist Physician provider holding MD credentials at 1000 WALL ST, ANN ARBOR, MI, 48105, with a listed phone of (734) 763-8122. NPI 1386324838 was issued on 07/20/2023. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GUNERI BESER most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 58 prescription claims written by this provider, covering 29 Medicare beneficiaries and totaling roughly $795 in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Pediatric Ophthalmology and Strabismus Specialist Physician is a narrow specialty nationwide, with 242 enrolled providers across 40 states and an average of 266 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1000 WALL ST
ANN ARBOR, MI 48105

Provider Details

NPI 1386324838
Specialty Pediatric Ophthalmology and Strabismus Specialist Physician
Credentials MD
Gender Female
NPI Issued 07/20/2023

License & disciplinary context — Michigan MI-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 — they are NOT specific to BUSE GUNERI BESER, MD. To verify BUSE GUNERI BESER, MD's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

58
Total Claims
$795
Total Drug Cost
29
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
63
Total Day Supply
874
Generic Drug Cost
$637

Patient Demographics

Average Patient Age
72.8 years
Avg HCC Risk Score
0.77
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
21
Erythromycin
Erythromycin Base
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Pediatric Ophthalmology and Strabismus Specialist Physician Overview

How BUSE GUNERI BESER, MD fits within the Pediatric Ophthalmology and Strabismus Specialist Physician landscape nationally.

242
Pediatric Ophthalmology and Strabismus Specialist Physician Providers in US
40
States with Pediatric Ophthalmology and Strabismus Specialist Physician
266
Avg Claims per Provider

BUSE GUNERI BESER, MD's 58 claims are below the specialty average of 266.

Nearby Pediatric Ophthalmology and Strabismus Specialist Physician Providers in Michigan

Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as GUNERI BESER.

Compare Pediatric Ophthalmology and Strabismus Specialist Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BUSE GUNERI BESER, MD's specialty?
BUSE GUNERI BESER, MD specializes in Pediatric Ophthalmology and Strabismus Specialist Physician and practices in ANN ARBOR, Michigan. Credentials: MD.
How much does BUSE GUNERI BESER, MD prescribe under Medicare Part D?
In 2023, BUSE GUNERI BESER, MD wrote 58 Medicare Part D claims totaling $795 in drug costs for 29 beneficiaries.
Where is BUSE GUNERI BESER, MD located?
BUSE GUNERI BESER, MD is located at 1000 WALL ST, ANN ARBOR, MI, 48105. Phone: (734) 763-8122.
What is BUSE GUNERI BESER, MD's NPI number?
BUSE GUNERI BESER, MD's National Provider Identifier (NPI) is 1386324838, issued on 07/20/2023.
How many Pediatric Ophthalmology and Strabismus Specialist Physician providers are there in the US?
There are 242 Pediatric Ophthalmology and Strabismus Specialist Physician providers across 40 states in the US. The average Pediatric Ophthalmology and Strabismus Specialist Physician provider writes 266 Medicare Part D claims per year.
What drugs does BUSE GUNERI BESER, MD prescribe most often?
Based on 2023 Medicare Part D data, BUSE GUNERI BESER, MD's most frequently prescribed drugs include Neomycin-Polymyxin-Dexameth, Erythromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BUSE GUNERI BESER, MD accept Medicare?
BUSE GUNERI BESER, MD appears in CMS Medicare data with 58 Part D claims and 29 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BUSE GUNERI BESER, MD's credentials?
BUSE GUNERI BESER, MD's NPI is 1386324838 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology