2026 NPPES data Ophthalmology Physician NPI 1073596474 MD
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ANA BARTOLOMEI, MD

Ophthalmology Physician in SAN JUAN, Puerto Rico. 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
2K
Medicare Part D claims · 343 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
33%
generic claims · 67% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$154.22
4 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ANA BARTOLOMEI, MD is a Ophthalmology Physician ([object Object]) practicing in SAN JUAN, Puerto Rico with a Medicare Part D prescribing footprint of 2K claims across 343 beneficiaries — 67% brand-name prescribing . Industry payments of $154.22 across 4 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ANA BARTOLOMEI, MD filed 2,037 Medicare Part D claims in 2023 across SAN JUAN, Puerto Rico. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

ANA BARTOLOMEI, 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).

ANA BARTOLOMEI, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 11/21/2005

NPI 1073596474

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

2,037 43% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

Specialty distribution in Puerto Rico

How Ophthalmology Physician compares to other specialties among Puerto Rico providers

Puerto Rico providers

Ophthalmology Physician share within Puerto Rico

1. Ophthalmology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Ophthalmology Physician share within Puerto Rico

Specialty board-certification context

Estimated specialty board-certified rate — Ophthalmology Physician (ABMS / AOA reference)

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

Est. board-certified rate (Ophthalmology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Ophthalmology 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).

ANA BARTOLOMEI, MD is a Ophthalmology Physician provider practicing in SAN JUAN, Puerto Rico, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1073596474. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ANA BARTOLOMEI, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 431 CALLE CESAR GONZALEZ, SAN JUAN, PR, 00918, with a listed phone of (787) 379-0639. NPI 1073596474 was issued on 11/21/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BARTOLOMEI 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 2,037 prescription claims written by this provider, covering 343 Medicare beneficiaries and totaling roughly $334K in drug spend, split 67% brand-name and 33% generic by claim count. 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.

Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 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

431 CALLE CESAR GONZALEZ
SAN JUAN, PR 00918

Provider Details

NPI 1073596474
Specialty Ophthalmology Physician
Credentials MD
Gender Female
NPI Issued 11/21/2005

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for ANA BARTOLOMEI, MD. Source: openpaymentsdata.cms.gov.

Total received

$154

Largest payer

Bausch & Lomb Americas Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Brand-heavy

ANA BARTOLOMEI, MD — brand share 67.0%
Specialty average (est.)

67% brand-name claims vs 33% generic, on 2,037 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

2,037
Total Claims
$334K
Total Drug Cost
343
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,523
Total Day Supply
65,152
Brand vs Generic
67% brand / 33% generic
Brand Drug Cost
$309K
Generic Drug Cost
$25K

Patient Demographics

Average Patient Age
75.3 years
Avg HCC Risk Score
1.60
Gender Split
71% female / 29% male
Age Distribution
<65: 26, 65-74: 138, 75-84: 127, 85+: 52

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Prednisolone Acetate
347
Lumigan
Bimatoprost
335
Restasis
Cyclosporine
195
Tobramycin-Dexamethasone
Tobramycin/Dexamethasone
107
Latanoprost
105
Ketorolac Tromethamine
98
Alphagan P
Brimonidine Tartrate
94
Brimonidine Tartrate-Timolol
Brimonidine Tartrate/Timolol
94
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
72
Combigan
Brimonidine Tartrate/Timolol
66

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

Ophthalmology Physician Overview

How ANA BARTOLOMEI, MD fits within the Ophthalmology Physician landscape nationally.

22,090
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider

ANA BARTOLOMEI, MD's 2,037 claims are above the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Puerto Rico

Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as BARTOLOMEI.

Compare Ophthalmology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANA BARTOLOMEI, MD's specialty?
ANA BARTOLOMEI, MD specializes in Ophthalmology Physician and practices in SAN JUAN, Puerto Rico. Credentials: MD.
How much does ANA BARTOLOMEI, MD prescribe under Medicare Part D?
In 2023, ANA BARTOLOMEI, MD wrote 2,037 Medicare Part D claims totaling $334K in drug costs for 343 beneficiaries.
Where is ANA BARTOLOMEI, MD located?
ANA BARTOLOMEI, MD is located at 431 CALLE CESAR GONZALEZ, SAN JUAN, PR, 00918. Phone: (787) 379-0639.
What is ANA BARTOLOMEI, MD's NPI number?
ANA BARTOLOMEI, MD's National Provider Identifier (NPI) is 1073596474, issued on 11/21/2005.
Does ANA BARTOLOMEI, MD prescribe more brand-name or generic drugs?
ANA BARTOLOMEI, MD's prescribing is 67% brand-name and 33% generic drugs by claim count, with $309K in brand drug costs.
How many Ophthalmology Physician providers are there in the US?
There are 22,090 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does ANA BARTOLOMEI, MD prescribe most often?
Based on 2023 Medicare Part D data, ANA BARTOLOMEI, MD's most frequently prescribed drugs include Prednisolone Acetate, Lumigan, Restasis. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANA BARTOLOMEI, MD accept Medicare?
ANA BARTOLOMEI, MD appears in CMS Medicare data with 2,037 Part D claims and 343 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANA BARTOLOMEI, MD's credentials?
ANA BARTOLOMEI, MD's NPI is 1073596474 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