2026 NPPES data Pediatrics Physician NPI 1184683443 M.D.
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ROBERT PREWITT, M.D.

Pediatrics Physician in STRATFORD, Connecticut. 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
4K
Medicare Part D claims · 518 beneficiaries · Pediatrics Physician avg: 762
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
93.2757/100
▲ 10 pts above national avg 83.1 · [object Object]

What the federal data shows

ROBERT PREWITT, M.D. reported a CMS MIPS final score of 93.2757/100 — above the 83.1 national average — and filed 3,732 Medicare Part D claims in 2023.

93.2757/100
MIPS score · +10 vs avg
4K
Part D claims, 2023
88%
generic prescribing
Likely
board-certified (heuristic)

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.

ROBERT PREWITT, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

93 Top 29% higher than 71% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

ROBERT PREWITT, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ROBERT PREWITT, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 03/23/2006

NPI 1184683443

Primary specialty

Pediatrics Physician

High-volume

80,574 US NPIs in this specialty

Medicare Part D claims

3,732 390% vs specialty avg

2023 prescription claims

Specialty avg: 762

MIPS final score

93.2757/100 10.175700000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Connecticut

How Pediatrics Physician compares to other specialties among Connecticut providers

Connecticut providers

Pediatrics Physician share within Connecticut

1. Pediatrics Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatrics Physician share within Connecticut

Medicare quality performance — MIPS

ROBERT PREWITT, M.D.'s 2023 MIPS final score plotted against the Pediatrics Physician national average

High performer (top quartile)
MIPS Final Score
93.2757/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Pediatrics Physician) — 93.2757/100 vs national avg 83.1

0%100%National avg83%93.3%
MIPS final score (Pediatrics Physician) — 93.2757/100 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).

ROBERT PREWITT, M.D. appears in the CMS NPPES registry as a Pediatrics Physician provider holding M.D. credentials at 2900 MAIN ST, STRATFORD, CT, 06614, with a listed phone of (203) 378-3080. NPI 1184683443 was issued on 03/23/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PREWITT 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 3,732 prescription claims written by this provider, covering 518 Medicare beneficiaries and totaling roughly $349K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 0.9%. 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 93.2757/100 for the 2023 performance year (Quality 81.7219), compared with the national average of 83.1.

Pediatrics Physician is a high-volume specialty nationwide, with 80,574 enrolled providers across 56 states and an average of 762 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

2900 MAIN ST
STRATFORD, CT 06614

Provider Details

NPI 1184683443
Specialty Pediatrics Physician
Credentials M.D.
Gender Male
NPI Issued 03/23/2006

CMS Quality Score (MIPS)

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

93.2757
Final Score
Avg: 83.1
81.7219
Quality
78.0315
Promoting Interoperability

Reporting: Alternative Payment Model

Brand vs generic prescribing mix · Typical

ROBERT PREWITT, M.D. — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 3,732 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.

3,732
Total Claims
$349K
Total Drug Cost
518
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,584
Total Day Supply
253,243
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$274K
Generic Drug Cost
$73K
Opioid Claims
32 (0.9% rate)
Antibiotic Claims
36

Patient Demographics

Average Patient Age
74.2 years
Avg HCC Risk Score
1.37
Gender Split
57% female / 43% male
Age Distribution
<65: 50, 65-74: 219, 75-84: 168, 85+: 81

Top Prescribed Drugs (Medicare Part D)

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

What ROBERT PREWITT, M.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
Amlodipine Besylate
262
Atorvastatin Calcium
224
Levothyroxine Sodium
165
Rosuvastatin Calcium
158
Lisinopril
147
Metoprolol Succinate
108
Losartan Potassium
86
Metoprolol Tartrate
85
Omeprazole
80
Valsartan
79

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

Pediatrics Physician Overview

How ROBERT PREWITT, M.D. fits within the Pediatrics Physician landscape nationally.

80,574
Pediatrics Physician Providers in US
56
States with Pediatrics Physician
762
Avg Claims per Provider

ROBERT PREWITT, M.D.'s 3,732 claims are above the specialty average of 762.

Nearby Pediatrics Physician Providers in Connecticut

Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as PREWITT.

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

Frequently Asked Questions

What is ROBERT PREWITT, M.D.'s specialty?
ROBERT PREWITT, M.D. specializes in Pediatrics Physician and practices in STRATFORD, Connecticut. Credentials: M.D..
How much does ROBERT PREWITT, M.D. prescribe under Medicare Part D?
In 2023, ROBERT PREWITT, M.D. wrote 3,732 Medicare Part D claims totaling $349K in drug costs for 518 beneficiaries.
What is ROBERT PREWITT, M.D.'s Medicare quality score?
ROBERT PREWITT, M.D. has a CMS MIPS Final Score of 93.2757/100 (Quality: 81.7219). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ROBERT PREWITT, M.D. located?
ROBERT PREWITT, M.D. is located at 2900 MAIN ST, STRATFORD, CT, 06614. Phone: (203) 378-3080.
What is ROBERT PREWITT, M.D.'s NPI number?
ROBERT PREWITT, M.D.'s National Provider Identifier (NPI) is 1184683443, issued on 03/23/2006.
Does ROBERT PREWITT, M.D. prescribe more brand-name or generic drugs?
ROBERT PREWITT, M.D.'s prescribing is 12% brand-name and 88% generic drugs by claim count, with $274K in brand drug costs.
Does ROBERT PREWITT, M.D. prescribe opioids?
Yes, ROBERT PREWITT, M.D. had 32 opioid claims in 2023 with an opioid prescribing rate of 0.9%.
How many Pediatrics Physician providers are there in the US?
There are 80,574 Pediatrics Physician providers across 56 states in the US. The average Pediatrics Physician provider writes 762 Medicare Part D claims per year.
What drugs does ROBERT PREWITT, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ROBERT PREWITT, M.D.'s most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT PREWITT, M.D. accept Medicare?
ROBERT PREWITT, M.D. appears in CMS Medicare data with 3,732 Part D claims and 518 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT PREWITT, M.D.'s credentials?
ROBERT PREWITT, M.D.'s NPI is 1184683443 with credentials M.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.
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