2026 NPPES data Internal Medicine Physician NPI 1639338189 M.B.B.S
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SAADIA CHAUDHRY, M.B.B.S

Internal Medicine Physician in ST. PAUL, Minnesota. 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
423
Medicare Part D claims · 150 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
83.5331/100
▲ 0 pts above national avg 83.1 · [object Object]
What the federal data reveals: SAADIA CHAUDHRY, M.B.B.S is a Internal Medicine Physician ([object Object]) practicing in ST. PAUL, Minnesota with a Medicare Part D prescribing footprint of 423 claims across 150 beneficiaries . Their CMS MIPS Final Score of 83.5331/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: SAADIA CHAUDHRY, M.B.B.S reported a CMS MIPS final score of 83.5331 out of 100, above the 83.1 national average, and filed 423 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)

SAADIA CHAUDHRY, M.B.B.S 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).

SAADIA CHAUDHRY, M.B.B.S at a glance

Near national average

NPI registry status

Active

Issued 06/09/2008

NPI 1639338189

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

423 84% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

MIPS final score

83.5331/100 0.43310000000001025% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Minnesota

How Internal Medicine Physician compares to other specialties among Minnesota providers

Minnesota providers

Internal Medicine Physician share within Minnesota

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

Medicare quality performance — MIPS

SAADIA CHAUDHRY, M.B.B.S's 2023 MIPS final score plotted against the Internal Medicine Physician national average

Near national average
MIPS Final Score
83.5331/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Internal Medicine Physician) — 83.5331/100 vs national avg 83.1

0%100%National avg83%83.5%
MIPS final score (Internal Medicine Physician) — 83.5331/100 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).

SAADIA CHAUDHRY, M.B.B.S is a Internal Medicine Physician provider practicing in ST. PAUL, Minnesota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.B.B.S. NPI: 1639338189. 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.

SAADIA CHAUDHRY, M.B.B.S appears in the CMS NPPES registry as a Internal Medicine Physician provider holding M.B.B.S credentials at 333 NORTH SMITH AVE, ST. PAUL, MN, 55102, with a listed phone of (612) 262-6211. NPI 1639338189 was issued on 06/09/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHAUDHRY 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 423 prescription claims written by this provider, covering 150 Medicare beneficiaries and totaling roughly $28K in drug spend, with an opioid prescribing rate of 6.1%. 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 83.5331/100 for the 2023 performance year (Quality 81.7967, Cost 63.3136), compared with the national average of 83.1.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

333 NORTH SMITH AVE
ST. PAUL, MN 55102

Provider Details

NPI 1639338189
Specialty Internal Medicine Physician
Credentials M.B.B.S
Gender Female
NPI Issued 06/09/2008

CMS Quality Score (MIPS)

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

83.5331
Final Score
Avg: 83.1
81.7967
Quality
63.3136
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where SAADIA CHAUDHRY, M.B.B.S 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.

ALLINA HEALTH SYSTEM
MINNEAPOLIS, MN

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

Medicare Part D Prescribing Data

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

423
Total Claims
$28K
Total Drug Cost
150
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
450
Total Day Supply
9,343
Generic Drug Cost
$6K
Opioid Claims
26 (6.1% rate)
Antibiotic Claims
55

Patient Demographics

Average Patient Age
76.9 years
Avg HCC Risk Score
2.54
Gender Split
63% female / 37% male
Age Distribution
<65: 15, 65-74: 41, 75-84: 58, 85+: 36

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Amlodipine Besylate
26
Clopidogrel
Clopidogrel Bisulfate
19
Pantoprazole Sodium
19
Metoprolol Succinate
16
Oxycodone Hcl
15
Prednisone
14
Eliquis
Apixaban
13
Furosemide
13
Atenolol
11

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

Internal Medicine Physician Overview

How SAADIA CHAUDHRY, M.B.B.S fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

SAADIA CHAUDHRY, M.B.B.S's 423 claims are below the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Minnesota

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

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SAADIA CHAUDHRY, M.B.B.S's specialty?
SAADIA CHAUDHRY, M.B.B.S specializes in Internal Medicine Physician and practices in ST. PAUL, Minnesota. Credentials: M.B.B.S.
How much does SAADIA CHAUDHRY, M.B.B.S prescribe under Medicare Part D?
In 2023, SAADIA CHAUDHRY, M.B.B.S wrote 423 Medicare Part D claims totaling $28K in drug costs for 150 beneficiaries.
What is SAADIA CHAUDHRY, M.B.B.S's Medicare quality score?
SAADIA CHAUDHRY, M.B.B.S has a CMS MIPS Final Score of 83.5331/100 (Quality: 81.7967, Cost: 63.3136). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SAADIA CHAUDHRY, M.B.B.S located?
SAADIA CHAUDHRY, M.B.B.S is located at 333 NORTH SMITH AVE, ST. PAUL, MN, 55102. Phone: (612) 262-6211.
What is SAADIA CHAUDHRY, M.B.B.S's NPI number?
SAADIA CHAUDHRY, M.B.B.S's National Provider Identifier (NPI) is 1639338189, issued on 06/09/2008.
Does SAADIA CHAUDHRY, M.B.B.S prescribe opioids?
Yes, SAADIA CHAUDHRY, M.B.B.S had 26 opioid claims in 2023 with an opioid prescribing rate of 6.1%.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does SAADIA CHAUDHRY, M.B.B.S prescribe most often?
Based on 2023 Medicare Part D data, SAADIA CHAUDHRY, M.B.B.S's most frequently prescribed drugs include Amlodipine Besylate, Clopidogrel, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SAADIA CHAUDHRY, M.B.B.S accept Medicare?
SAADIA CHAUDHRY, M.B.B.S appears in CMS Medicare data with 423 Part D claims and 150 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SAADIA CHAUDHRY, M.B.B.S's credentials?
SAADIA CHAUDHRY, M.B.B.S's NPI is 1639338189 with credentials M.B.B.S. 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