2026 NPPES data Internal Medicine Physician NPI 1023112307
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MUHAMMAD ATA

Internal Medicine Physician in PISGAH, Alabama. 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
8K
Medicare Part D claims · 716 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: MUHAMMAD ATA is a Internal Medicine Physician ([object Object]) practicing in PISGAH, Alabama with a Medicare Part D prescribing footprint of 8K claims across 716 beneficiaries — 8% brand-name prescribing .

What stands out: MUHAMMAD ATA filed 7,903 Medicare Part D claims in 2023 across PISGAH, Alabama. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MUHAMMAD ATA practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MUHAMMAD ATA at a glance

Quality data not reported

NPI registry status

Active

Issued 09/08/2006

NPI 1023112307

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

7,903 191% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Alabama

How Internal Medicine Physician compares to other specialties among Alabama providers

Alabama providers

Internal Medicine Physician share within Alabama

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

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).

MUHAMMAD ATA is a Internal Medicine Physician provider practicing in PISGAH, Alabama, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1023112307. 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.

MUHAMMAD ATA appears in the CMS NPPES registry as a Internal Medicine Physician provider at 6110 COUNTY ROAD 88, PISGAH, AL, 35765, with a listed phone of (256) 451-1250. NPI 1023112307 was issued on 09/08/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ATA 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 7,903 prescription claims written by this provider, covering 716 Medicare beneficiaries and totaling roughly $585K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 13.6%. 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

6110 COUNTY ROAD 88
PISGAH, AL 35765

Provider Details

NPI 1023112307
Specialty Internal Medicine Physician
Gender Male
NPI Issued 09/08/2006

Hospital and facility affiliations

Facilities where MUHAMMAD ATA 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.

PREMIER MEDICAL CLINIC LLC
SCOTTSBORO, AL
VALLEY HEAD CLINIC LLC
PISGAH, AL

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 · Generic-heavy

MUHAMMAD ATA — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 7,903 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.

7,903
Total Claims
$585K
Total Drug Cost
716
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
12,580
Total Day Supply
337,392
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$444K
Generic Drug Cost
$139K
Opioid Claims
1,071 (13.6% rate)
Antibiotic Claims
331

Patient Demographics

Average Patient Age
67.4 years
Avg HCC Risk Score
1.23
Gender Split
53% female / 47% male
Age Distribution
<65: 231, 65-74: 285, 75-84: 165, 85+: 35

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
730
Gabapentin
284
Omeprazole
251
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
237
Amlodipine Besylate
222
Levothyroxine Sodium
185
Lisinopril
183
Alprazolam
160
Atorvastatin Calcium
155
Meloxicam
154

* 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 MUHAMMAD ATA 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

MUHAMMAD ATA's 7,903 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Alabama

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

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

Frequently Asked Questions

What is MUHAMMAD ATA's specialty?
MUHAMMAD ATA specializes in Internal Medicine Physician and practices in PISGAH, Alabama.
How much does MUHAMMAD ATA prescribe under Medicare Part D?
In 2023, MUHAMMAD ATA wrote 7,903 Medicare Part D claims totaling $585K in drug costs for 716 beneficiaries.
Where is MUHAMMAD ATA located?
MUHAMMAD ATA is located at 6110 COUNTY ROAD 88, PISGAH, AL, 35765. Phone: (256) 451-1250.
What is MUHAMMAD ATA's NPI number?
MUHAMMAD ATA's National Provider Identifier (NPI) is 1023112307, issued on 09/08/2006.
Does MUHAMMAD ATA prescribe more brand-name or generic drugs?
MUHAMMAD ATA's prescribing is 8% brand-name and 92% generic drugs by claim count, with $444K in brand drug costs.
Does MUHAMMAD ATA prescribe opioids?
Yes, MUHAMMAD ATA had 1,071 opioid claims in 2023 with an opioid prescribing rate of 13.6%.
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 MUHAMMAD ATA prescribe most often?
Based on 2023 Medicare Part D data, MUHAMMAD ATA's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Gabapentin, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MUHAMMAD ATA accept Medicare?
MUHAMMAD ATA appears in CMS Medicare data with 7,903 Part D claims and 716 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MUHAMMAD ATA's credentials?
MUHAMMAD ATA's NPI is 1023112307. 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