2026 NPPES data Hospitalist Physician NPI 1710158415 M.D.
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ADITI REDDY CHITTETY, M.D.

Hospitalist Physician in WATERBURY, 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
171
Medicare Part D claims · 68 beneficiaries · Hospitalist Physician avg: 888
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
91.0409/100
▲ 8 pts above national avg 83.1 · [object Object]
What the federal data reveals: ADITI REDDY CHITTETY, M.D. is a Hospitalist Physician ([object Object]) practicing in WATERBURY, Connecticut with a Medicare Part D prescribing footprint of 171 claims across 68 beneficiaries — 18% brand-name prescribing . Their CMS MIPS Final Score of 91.0409/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ADITI REDDY CHITTETY, M.D. reported a CMS MIPS final score of 91.0409 out of 100, above the 83.1 national average, and filed 171 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)

ADITI REDDY CHITTETY, M.D. 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).

ADITI REDDY CHITTETY, M.D. at a glance

High performer (top quartile)

NPI registry status

Active

Issued 03/20/2008

NPI 1710158415

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

171 81% vs specialty avg

2023 prescription claims

Specialty avg: 888

MIPS final score

91.0409/100 7.940899999999999% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Connecticut

How Hospitalist Physician compares to other specialties among Connecticut providers

Connecticut providers

Hospitalist Physician share within Connecticut

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

Medicare quality performance — MIPS

ADITI REDDY CHITTETY, M.D.'s 2023 MIPS final score plotted against the Hospitalist Physician national average

High performer (top quartile)
MIPS Final Score
91.0409/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Hospitalist Physician) — 91.0409/100 vs national avg 83.1

0%100%National avg83%91%
MIPS final score (Hospitalist Physician) — 91.0409/100 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).

ADITI REDDY CHITTETY, M.D. is a Hospitalist Physician provider practicing in WATERBURY, Connecticut, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1710158415. 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.

ADITI REDDY CHITTETY, M.D. appears in the CMS NPPES registry as a Hospitalist Physician provider holding M.D. credentials at 56 FRANKLIN ST, WATERBURY, CT, 06706, with a listed phone of (203) 709-8820. NPI 1710158415 was issued on 03/20/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHITTETY 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 171 prescription claims written by this provider, covering 68 Medicare beneficiaries and totaling roughly $8K in drug spend, split 18% brand-name and 82% generic by claim count, with an opioid prescribing rate of 6.4%. 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 91.0409/100 for the 2023 performance year (Quality 82.1321, Cost 64.1093), compared with the national average of 83.1.

Hospitalist Physician is a mid-sized specialty nationwide, with 16,825 enrolled providers across 54 states and an average of 888 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

56 FRANKLIN ST
WATERBURY, CT 06706

Provider Details

NPI 1710158415
Specialty Hospitalist Physician
Credentials M.D.
Gender Female
NPI Issued 03/20/2008

CMS Quality Score (MIPS)

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

91.0409
Final Score
Avg: 83.1
82.1321
Quality
64.1093
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ADITI REDDY CHITTETY, M.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.

ALAMEDA HEALTH SYSTEM
SAN LEANDRO, CA

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

ADITI REDDY CHITTETY, M.D. — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 171 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.

171
Total Claims
$8K
Total Drug Cost
68
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
185
Total Day Supply
3,505
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$5K
Generic Drug Cost
$2K
Opioid Claims
11 (6.4% rate)
Antibiotic Claims
38

Patient Demographics

Average Patient Age
70.3 years
Avg HCC Risk Score
2.87
Gender Split
60% female / 40% male
Age Distribution
<65: 18, 65-74: 30, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Albuterol Sulfate Hfa
Albuterol Sulfate
13
Cephalexin
13

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

Hospitalist Physician Overview

How ADITI REDDY CHITTETY, M.D. fits within the Hospitalist Physician landscape nationally.

16,825
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider

ADITI REDDY CHITTETY, M.D.'s 171 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in Connecticut

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

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

Frequently Asked Questions

What is ADITI REDDY CHITTETY, M.D.'s specialty?
ADITI REDDY CHITTETY, M.D. specializes in Hospitalist Physician and practices in WATERBURY, Connecticut. Credentials: M.D..
How much does ADITI REDDY CHITTETY, M.D. prescribe under Medicare Part D?
In 2023, ADITI REDDY CHITTETY, M.D. wrote 171 Medicare Part D claims totaling $8K in drug costs for 68 beneficiaries.
What is ADITI REDDY CHITTETY, M.D.'s Medicare quality score?
ADITI REDDY CHITTETY, M.D. has a CMS MIPS Final Score of 91.0409/100 (Quality: 82.1321, Cost: 64.1093). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ADITI REDDY CHITTETY, M.D. located?
ADITI REDDY CHITTETY, M.D. is located at 56 FRANKLIN ST, WATERBURY, CT, 06706. Phone: (203) 709-8820.
What is ADITI REDDY CHITTETY, M.D.'s NPI number?
ADITI REDDY CHITTETY, M.D.'s National Provider Identifier (NPI) is 1710158415, issued on 03/20/2008.
Does ADITI REDDY CHITTETY, M.D. prescribe more brand-name or generic drugs?
ADITI REDDY CHITTETY, M.D.'s prescribing is 18% brand-name and 82% generic drugs by claim count, with $5K in brand drug costs.
Does ADITI REDDY CHITTETY, M.D. prescribe opioids?
Yes, ADITI REDDY CHITTETY, M.D. had 11 opioid claims in 2023 with an opioid prescribing rate of 6.4%.
How many Hospitalist Physician providers are there in the US?
There are 16,825 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does ADITI REDDY CHITTETY, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ADITI REDDY CHITTETY, M.D.'s most frequently prescribed drugs include Albuterol Sulfate Hfa, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ADITI REDDY CHITTETY, M.D. accept Medicare?
ADITI REDDY CHITTETY, M.D. appears in CMS Medicare data with 171 Part D claims and 68 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ADITI REDDY CHITTETY, M.D.'s credentials?
ADITI REDDY CHITTETY, M.D.'s NPI is 1710158415 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