2026 NPPES data Ophthalmic Plastic and Reconstructive Surgery Physician NPI 1619409364 MD
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KALLA GERVASIO, MD

Ophthalmic Plastic and Reconstructive Surgery Physician in CONCORD, New Hampshire. 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
108
Medicare Part D claims · 58 beneficiaries · Ophthalmic Plastic and Reconstructive Surgery Physician avg: 624
MIPS score
79.292/100
▼ 4 pts below national avg 83.1 · [object Object]
Industry payments
$46.6
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KALLA GERVASIO, MD is a Ophthalmic Plastic and Reconstructive Surgery Physician ([object Object]) practicing in CONCORD, New Hampshire with a Medicare Part D prescribing footprint of 108 claims across 58 beneficiaries . Their CMS MIPS Final Score of 79.292/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $46.6 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KALLA GERVASIO, MD reported a CMS MIPS final score of 79.292 out of 100, below the 83.1 national average, and filed 108 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

KALLA GERVASIO, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

KALLA GERVASIO, MD at a glance

Near national average

NPI registry status

Active

Issued 03/31/2017

NPI 1619409364

Primary specialty

Ophthalmic Plastic and Reconstructive Surgery Physician

Rare

291 US NPIs in this specialty

Medicare Part D claims

108 83% vs specialty avg

2023 prescription claims

Specialty avg: 624

MIPS final score

79.292/100 3.8079999999999927% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in New Hampshire

How Ophthalmic Plastic and Reconstructive Surgery Physician compares to other specialties among New Hampshire providers

New Hampshire providers

Ophthalmic Plastic and Reconstructive Surgery Physician share within New Hampshire

1. Ophthalmic Plastic and Reconstructive Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Ophthalmic Plastic and Reconstructive Surgery Physician share within New Hampshire

Medicare quality performance — MIPS

KALLA GERVASIO, MD's 2023 MIPS final score plotted against the Ophthalmic Plastic and Reconstructive Surgery Physician national average

Near national average
MIPS Final Score
79.292/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Ophthalmic Plastic and Reconstructive Surgery Physician) — 79.292/100 vs national avg 83.1

0%100%National avg83%79.3%
MIPS final score (Ophthalmic Plastic and Reconstructive Surgery Physician) — 79.292/100 vs national avg 83.1

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).

KALLA GERVASIO, MD is a Ophthalmic Plastic and Reconstructive Surgery Physician provider practicing in CONCORD, New Hampshire, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1619409364. 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.

KALLA GERVASIO, MD appears in the CMS NPPES registry as a Ophthalmic Plastic and Reconstructive Surgery Physician provider holding MD credentials at 248 PLEASANT ST STE 1600, CONCORD, NH, 03301, with a listed phone of (603) 224-2020. NPI 1619409364 was issued on 03/31/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GERVASIO 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 108 prescription claims written by this provider, covering 58 Medicare beneficiaries and totaling roughly $1K in drug spend, with an opioid prescribing rate of 19.4%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 79.292/100 for the 2023 performance year (Quality 71.46, Cost 59.5132), compared with the national average of 83.1.

Ophthalmic Plastic and Reconstructive Surgery Physician is a narrow specialty nationwide, with 291 enrolled providers across 46 states and an average of 624 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

248 PLEASANT ST STE 1600
CONCORD, NH 03301

Provider Details

NPI 1619409364
Specialty Ophthalmic Plastic and Reconstructive Surgery Physician
Credentials MD
Gender Female
NPI Issued 03/31/2017

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

79.292
Final Score
Avg: 83.1
71.46
Quality
59.5132
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where KALLA GERVASIO, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

OMNI EYE SPECIALISTS P A
CHERRY HILL, NJ

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 KALLA GERVASIO, MD. Source: openpaymentsdata.cms.gov.

Total received

$47

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.

Medicare Part D Prescribing Data

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

108
Total Claims
$1K
Total Drug Cost
58
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
112
Total Day Supply
1,008
Generic Drug Cost
$951
Opioid Claims
21 (19.4% rate)

Patient Demographics

Average Patient Age
71.8 years
Avg HCC Risk Score
1.41
Gender Split
50% female / 50% 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
Erythromycin
Erythromycin Base
48
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
18
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
16

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

Ophthalmic Plastic and Reconstructive Surgery Physician Overview

How KALLA GERVASIO, MD fits within the Ophthalmic Plastic and Reconstructive Surgery Physician landscape nationally.

291
Ophthalmic Plastic and Reconstructive Surgery Physician Providers in US
46
States with Ophthalmic Plastic and Reconstructive Surgery Physician
624
Avg Claims per Provider

KALLA GERVASIO, MD's 108 claims are below the specialty average of 624.

Frequently Asked Questions

What is KALLA GERVASIO, MD's specialty?
KALLA GERVASIO, MD specializes in Ophthalmic Plastic and Reconstructive Surgery Physician and practices in CONCORD, New Hampshire. Credentials: MD.
How much does KALLA GERVASIO, MD prescribe under Medicare Part D?
In 2023, KALLA GERVASIO, MD wrote 108 Medicare Part D claims totaling $1K in drug costs for 58 beneficiaries.
What is KALLA GERVASIO, MD's Medicare quality score?
KALLA GERVASIO, MD has a CMS MIPS Final Score of 79.292/100 (Quality: 71.46, Cost: 59.5132). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KALLA GERVASIO, MD located?
KALLA GERVASIO, MD is located at 248 PLEASANT ST STE 1600, CONCORD, NH, 03301. Phone: (603) 224-2020.
What is KALLA GERVASIO, MD's NPI number?
KALLA GERVASIO, MD's National Provider Identifier (NPI) is 1619409364, issued on 03/31/2017.
Does KALLA GERVASIO, MD prescribe opioids?
Yes, KALLA GERVASIO, MD had 21 opioid claims in 2023 with an opioid prescribing rate of 19.4%.
How many Ophthalmic Plastic and Reconstructive Surgery Physician providers are there in the US?
There are 291 Ophthalmic Plastic and Reconstructive Surgery Physician providers across 46 states in the US. The average Ophthalmic Plastic and Reconstructive Surgery Physician provider writes 624 Medicare Part D claims per year.
What drugs does KALLA GERVASIO, MD prescribe most often?
Based on 2023 Medicare Part D data, KALLA GERVASIO, MD's most frequently prescribed drugs include Erythromycin, Hydrocodone-Acetaminophen, Neomycin-Polymyxin-Dexameth. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KALLA GERVASIO, MD accept Medicare?
KALLA GERVASIO, MD appears in CMS Medicare data with 108 Part D claims and 58 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KALLA GERVASIO, MD's credentials?
KALLA GERVASIO, MD's NPI is 1619409364 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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