2026 NPPES data Optometrist NPI 1972935039 O.D.
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ERIC PRYTULA, O.D.

Optometrist in JOHNSTON, Rhode Island. 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
135
Medicare Part D claims · 37 beneficiaries · Optometrist avg: 257
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ERIC PRYTULA, O.D. filed 135 Medicare Part D claims in 2023 as a Optometrist in JOHNSTON, Rhode Island, prescribing 87% generic.

135
Part D claims, 2023
87%
generic prescribing

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.

ERIC PRYTULA, O.D.'s Medicare Part D volume vs every U.S. prescriber

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

135 35th percentile higher than 35% 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

What does the federal data show about ERIC PRYTULA, O.D.?

Quality data not reported

NPI registry status

Active

Issued 07/31/2013

NPI 1972935039

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

135 47% vs specialty avg

2023 prescription claims

Specialty avg: 257

Specialty distribution in Rhode Island

How Optometrist compares to other specialties among Rhode Island providers

Rhode Island providers

Optometrist share within Rhode Island

1. Optometrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Optometrist share within Rhode Island

Specialty board-certification context

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

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

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

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

ERIC PRYTULA, O.D. appears in the CMS NPPES registry as a Optometrist provider holding O.D. credentials at 1277 HARTFORD AVE, JOHNSTON, RI, 02919, with a listed phone of (401) 521-3606. NPI 1972935039 was issued on 07/31/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PRYTULA 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 135 prescription claims written by this provider, covering 37 Medicare beneficiaries and totaling roughly $10K in drug spend, split 13% brand-name and 87% 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.

Optometrist is a high-volume specialty nationwide, with 60,463 enrolled providers across 56 states and an average of 257 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

1277 HARTFORD AVE
JOHNSTON, RI 02919

Provider Details

NPI 1972935039
Specialty Optometrist
Credentials O.D.
Gender Male
NPI Issued 07/31/2013

Hospital and facility affiliations

Facilities where ERIC PRYTULA, O.D. 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.

BROWN VISION CARE, INC
EAST PROVIDENCE, RI
GIULIO G DIAMANTE MD INC
JOHNSTON, RI

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

Brand vs generic prescribing mix · Typical

ERIC PRYTULA, O.D. — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 135 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.

135
Total Claims
$10K
Total Drug Cost
37
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
171
Total Day Supply
4,089
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$8K
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
72.1 years
Avg HCC Risk Score
1.29
Gender Split
59% female / 41% male

Top Prescribed Drugs (Medicare Part D)

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

What ERIC PRYTULA, O.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Timolol Maleate
34
Latanoprost
32
Brimonidine Tartrate
25
Tobramycin-Dexamethasone
Tobramycin/Dexamethasone
12

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

Optometrist Overview

How ERIC PRYTULA, O.D. fits within the Optometrist landscape nationally.

60,463
Optometrist Providers in US
56
States with Optometrist
257
Avg Claims per Provider

ERIC PRYTULA, O.D.'s 135 claims are below the specialty average of 257.

Nearby Optometrist Providers in Rhode Island

Other clinicians with the same primary specialty enrolled in Rhode Island, drawn from the same CMS NPPES roster as PRYTULA.

Compare Optometrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ERIC PRYTULA, O.D.'s specialty?
ERIC PRYTULA, O.D. specializes in Optometrist and practices in JOHNSTON, Rhode Island. Credentials: O.D..
How much does ERIC PRYTULA, O.D. prescribe under Medicare Part D?
In 2023, ERIC PRYTULA, O.D. wrote 135 Medicare Part D claims totaling $10K in drug costs for 37 beneficiaries.
Where is ERIC PRYTULA, O.D. located?
ERIC PRYTULA, O.D. is located at 1277 HARTFORD AVE, JOHNSTON, RI, 02919. Phone: (401) 521-3606.
What is ERIC PRYTULA, O.D.'s NPI number?
ERIC PRYTULA, O.D.'s National Provider Identifier (NPI) is 1972935039, issued on 07/31/2013.
Does ERIC PRYTULA, O.D. prescribe more brand-name or generic drugs?
ERIC PRYTULA, O.D.'s prescribing is 13% brand-name and 87% generic drugs by claim count, with $8K in brand drug costs.
How many Optometrist providers are there in the US?
There are 60,463 Optometrist providers across 56 states in the US. The average Optometrist provider writes 257 Medicare Part D claims per year.
What drugs does ERIC PRYTULA, O.D. prescribe most often?
Based on 2023 Medicare Part D data, ERIC PRYTULA, O.D.'s most frequently prescribed drugs include Timolol Maleate, Latanoprost, Brimonidine Tartrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERIC PRYTULA, O.D. accept Medicare?
ERIC PRYTULA, O.D. appears in CMS Medicare data with 135 Part D claims and 37 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERIC PRYTULA, O.D.'s credentials?
ERIC PRYTULA, O.D.'s NPI is 1972935039 with credentials O.D.. 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