2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1174085534 M.D
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MD ALAL UDDIN, M.D

Physical Medicine & Rehabilitation Physician in WATERLOO, Iowa. 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
48
Medicare Part D claims · 18 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
What the federal data reveals: MD ALAL UDDIN, M.D is a Physical Medicine & Rehabilitation Physician ([object Object]) practicing in WATERLOO, Iowa with a Medicare Part D prescribing footprint of 48 claims across 18 beneficiaries .

What stands out: MD ALAL UDDIN, M.D filed 48 Medicare Part D claims in 2023 across WATERLOO, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

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

MD ALAL UDDIN, M.D at a glance

Quality data not reported

NPI registry status

Active

Issued 04/04/2019

NPI 1174085534

Primary specialty

Physical Medicine & Rehabilitation Physician

Mid-sized

15,306 US NPIs in this specialty

Medicare Part D claims

48 94% vs specialty avg

2023 prescription claims

Specialty avg: 781

Specialty distribution in Iowa

How Physical Medicine & Rehabilitation Physician compares to other specialties among Iowa providers

Iowa providers

Physical Medicine & Rehabilitation Physician share within Iowa

1. Physical Medicine & Rehabilitation Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physical Medicine & Rehabilitation Physician share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Physical Medicine & Rehabilitation Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physical Medicine & Rehabilitation Physician ABMS/AOA estimate

Est. board-certified rate (Physical Medicine & Rehabilitation Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physical Medicine & Rehabilitation Physician) — 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).

MD ALAL UDDIN, M.D is a Physical Medicine & Rehabilitation Physician provider practicing in WATERLOO, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D. NPI: 1174085534. 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.

MD ALAL UDDIN, M.D appears in the CMS NPPES registry as a Physical Medicine & Rehabilitation Physician provider holding M.D credentials at 3421 W 9TH ST, WATERLOO, IA, 50702, with a listed phone of (319) 272-8000. NPI 1174085534 was issued on 04/04/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what UDDIN 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 48 prescription claims written by this provider, covering 18 Medicare beneficiaries and totaling roughly $5K in drug spend. 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.

Physical Medicine & Rehabilitation Physician is a mid-sized specialty nationwide, with 15,306 enrolled providers across 54 states and an average of 781 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

3421 W 9TH ST
WATERLOO, IA 50702

Provider Details

NPI 1174085534
Specialty Physical Medicine & Rehabilitation Physician
Credentials M.D
Gender Male
NPI Issued 04/04/2019

Hospital and facility affiliations

Facilities where MD ALAL UDDIN, 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.

COVENANT MEDICAL CENTER INC
CEDAR FALLS, IA

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.

48
Total Claims
$5K
Total Drug Cost
18
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
60
Total Day Supply
1,643
Generic Drug Cost
$395

Patient Demographics

Average Patient Age
69.9 years
Avg HCC Risk Score
1.38

Physical Medicine & Rehabilitation Physician Overview

How MD ALAL UDDIN, M.D fits within the Physical Medicine & Rehabilitation Physician landscape nationally.

15,306
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider

MD ALAL UDDIN, M.D's 48 claims are below the specialty average of 781.

Nearby Physical Medicine & Rehabilitation Physician Providers in Iowa

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

Compare Physical Medicine & Rehabilitation Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MD ALAL UDDIN, M.D's specialty?
MD ALAL UDDIN, M.D specializes in Physical Medicine & Rehabilitation Physician and practices in WATERLOO, Iowa. Credentials: M.D.
How much does MD ALAL UDDIN, M.D prescribe under Medicare Part D?
In 2023, MD ALAL UDDIN, M.D wrote 48 Medicare Part D claims totaling $5K in drug costs for 18 beneficiaries.
Where is MD ALAL UDDIN, M.D located?
MD ALAL UDDIN, M.D is located at 3421 W 9TH ST, WATERLOO, IA, 50702. Phone: (319) 272-8000.
What is MD ALAL UDDIN, M.D's NPI number?
MD ALAL UDDIN, M.D's National Provider Identifier (NPI) is 1174085534, issued on 04/04/2019.
How many Physical Medicine & Rehabilitation Physician providers are there in the US?
There are 15,306 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 781 Medicare Part D claims per year.
Does MD ALAL UDDIN, M.D accept Medicare?
MD ALAL UDDIN, M.D appears in CMS Medicare data with 48 Part D claims and 18 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MD ALAL UDDIN, M.D's credentials?
MD ALAL UDDIN, M.D's NPI is 1174085534 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.
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