2026 NPPES data Internal Medicine Physician NPI 1376908913 MD
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ABDUL HANNAN, MD

Internal Medicine Physician in GRAND FORKS, North Dakota. 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
480
Medicare Part D claims · 79 beneficiaries · Internal Medicine Physician avg: 3K
Industry payments
$64.72
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ABDUL HANNAN, MD is a Internal Medicine Physician ([object Object]) practicing in GRAND FORKS, North Dakota with a Medicare Part D prescribing footprint of 480 claims across 79 beneficiaries . Industry payments of $64.72 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ABDUL HANNAN, MD filed 480 Medicare Part D claims in 2023 across GRAND FORKS, North Dakota. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

ABDUL HANNAN, MD 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).

ABDUL HANNAN, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 12/28/2015

NPI 1376908913

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

480 82% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in North Dakota

How Internal Medicine Physician compares to other specialties among North Dakota providers

North Dakota providers

Internal Medicine Physician share within North Dakota

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

Specialty board-certification context

Estimated specialty board-certified rate — Internal Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Internal Medicine 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).

ABDUL HANNAN, MD is a Internal Medicine Physician provider practicing in GRAND FORKS, North Dakota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1376908913. 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.

ABDUL HANNAN, MD appears in the CMS NPPES registry as a Internal Medicine Physician provider holding MD credentials at 960 S. COLUMBIA RD, GRAND FORKS, ND, 58201, with a listed phone of (701) 780-5400. NPI 1376908913 was issued on 12/28/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HANNAN 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 480 prescription claims written by this provider, covering 79 Medicare beneficiaries and totaling roughly $300K in drug spend, with an opioid prescribing rate of 3.5%. 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.

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

960 S. COLUMBIA RD
GRAND FORKS, ND 58201

Provider Details

NPI 1376908913
Specialty Internal Medicine Physician
Credentials MD
Gender Male
NPI Issued 12/28/2015

Hospital and facility affiliations

Facilities where ABDUL HANNAN, MD 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.

ALTRU HEALTH SYSTEM
DEVILS LAKE, ND

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for ABDUL HANNAN, MD. Source: openpaymentsdata.cms.gov.

Total received

$65

Largest payer

AstraZeneca Pharmaceuticals LP

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

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

480
Total Claims
$300K
Total Drug Cost
79
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
609
Total Day Supply
14,127
Generic Drug Cost
$59K
Opioid Claims
17 (3.5% rate)
Antibiotic Claims
31

Patient Demographics

Average Patient Age
72.5 years
Avg HCC Risk Score
1.70
Gender Split
62% female / 38% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Tamoxifen Citrate
60
Prochlorperazine Maleate
46
Ondansetron Hcl
42
Dexamethasone
37
Acyclovir
24
Letrozole
22
Potassium Chloride
22
Prednisone
22
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
18
Abiraterone Acetate
16

* 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 ABDUL HANNAN, MD 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

ABDUL HANNAN, MD's 480 claims are below the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in North Dakota

Other clinicians with the same primary specialty enrolled in North Dakota, drawn from the same CMS NPPES roster as HANNAN.

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

Frequently Asked Questions

What is ABDUL HANNAN, MD's specialty?
ABDUL HANNAN, MD specializes in Internal Medicine Physician and practices in GRAND FORKS, North Dakota. Credentials: MD.
How much does ABDUL HANNAN, MD prescribe under Medicare Part D?
In 2023, ABDUL HANNAN, MD wrote 480 Medicare Part D claims totaling $300K in drug costs for 79 beneficiaries.
Where is ABDUL HANNAN, MD located?
ABDUL HANNAN, MD is located at 960 S. COLUMBIA RD, GRAND FORKS, ND, 58201. Phone: (701) 780-5400.
What is ABDUL HANNAN, MD's NPI number?
ABDUL HANNAN, MD's National Provider Identifier (NPI) is 1376908913, issued on 12/28/2015.
Does ABDUL HANNAN, MD prescribe opioids?
Yes, ABDUL HANNAN, MD had 17 opioid claims in 2023 with an opioid prescribing rate of 3.5%.
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 ABDUL HANNAN, MD prescribe most often?
Based on 2023 Medicare Part D data, ABDUL HANNAN, MD's most frequently prescribed drugs include Tamoxifen Citrate, Prochlorperazine Maleate, Ondansetron Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ABDUL HANNAN, MD accept Medicare?
ABDUL HANNAN, MD appears in CMS Medicare data with 480 Part D claims and 79 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ABDUL HANNAN, MD's credentials?
ABDUL HANNAN, MD's NPI is 1376908913 with credentials MD. 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