2026 NPPES data Geriatric Psychiatry Physician NPI 1467418467 MD
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HASSAN ALMAAT, MD

Geriatric Psychiatry Physician in LAPEER, Michigan. 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
2K
Medicare Part D claims · 210 beneficiaries · Geriatric Psychiatry Physician avg: 2K
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$29.27
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: HASSAN ALMAAT, MD is a Geriatric Psychiatry Physician ([object Object]) practicing in LAPEER, Michigan with a Medicare Part D prescribing footprint of 2K claims across 210 beneficiaries — 4% brand-name prescribing . Industry payments of $29.27 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: HASSAN ALMAAT, MD filed 1,762 Medicare Part D claims in 2023 across LAPEER, Michigan. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

HASSAN ALMAAT, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

HASSAN ALMAAT, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 04/26/2006

NPI 1467418467

Primary specialty

Geriatric Psychiatry Physician

Niche

785 US NPIs in this specialty

Medicare Part D claims

1,762 11% vs specialty avg

2023 prescription claims

Specialty avg: 1,586

Specialty distribution in Michigan

How Geriatric Psychiatry Physician compares to other specialties among Michigan providers

Michigan providers

Geriatric Psychiatry Physician share within Michigan

1. Geriatric Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Psychiatry Physician share within Michigan

Specialty board-certification context

Estimated specialty board-certified rate — Geriatric Psychiatry Physician (ABMS / AOA reference)

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

Est. board-certified rate (Geriatric Psychiatry Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Geriatric Psychiatry 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).

HASSAN ALMAAT, MD is a Geriatric Psychiatry Physician provider practicing in LAPEER, Michigan, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1467418467. 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.

HASSAN ALMAAT, MD appears in the CMS NPPES registry as a Geriatric Psychiatry Physician provider holding MD credentials at 1375 N MAIN ST, LAPEER, MI, 48446, with a listed phone of (810) 667-5611. NPI 1467418467 was issued on 04/26/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALMAAT 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 1,762 prescription claims written by this provider, covering 210 Medicare beneficiaries and totaling roughly $136K in drug spend, split 4% brand-name and 96% generic by claim count. 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.

Geriatric Psychiatry Physician is a narrow specialty nationwide, with 785 enrolled providers across 46 states and an average of 1,586 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

1375 N MAIN ST
LAPEER, MI 48446

Provider Details

NPI 1467418467
Specialty Geriatric Psychiatry Physician
Credentials MD
Gender Male
NPI Issued 04/26/2006

Hospital and facility affiliations

Facilities where HASSAN ALMAAT, 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.

MCLAREN LAPEER REGION
★★☆☆☆ 2/5
LAPEER, MI
Acute Care Hospitals
CMS CCN: 230193
ADVANCED PSYCHIATRIC SERVICES PLLC
FARMINGTON HILLS, MI
ALCONA CITIZENS FOR HEALTH INC
OSSINEKE, MI

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 HASSAN ALMAAT, MD. Source: openpaymentsdata.cms.gov.

Total received

$29

Largest payer

E.R. Squibb & Sons, L.L.C.

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.

License & disciplinary context — Michigan MI-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 — they are NOT specific to HASSAN ALMAAT, MD. To verify HASSAN ALMAAT, MD's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

HASSAN ALMAAT, MD — brand share 4.0%
Specialty average (est.)

4% brand-name claims vs 96% generic, on 1,762 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.

1,762
Total Claims
$136K
Total Drug Cost
210
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,271
Total Day Supply
66,064
Brand vs Generic
4% brand / 96% generic
Brand Drug Cost
$50K
Generic Drug Cost
$86K

Patient Demographics

Average Patient Age
60.8 years
Avg HCC Risk Score
1.44
Gender Split
60% female / 40% male
Age Distribution
<65: 109, 65-74: 63, 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
Quetiapine Fumarate
143
Aripiprazole
89
Trazodone Hcl
82
Risperidone
76
Bupropion Hcl Sr
Bupropion Hcl
68
Fluoxetine Hcl
63
Lamotrigine
61
Donepezil Hcl
59
Duloxetine Hcl
59
Sertraline Hcl
58

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

Geriatric Psychiatry Physician Overview

How HASSAN ALMAAT, MD fits within the Geriatric Psychiatry Physician landscape nationally.

785
Geriatric Psychiatry Physician Providers in US
46
States with Geriatric Psychiatry Physician
1,586
Avg Claims per Provider

HASSAN ALMAAT, MD's 1,762 claims are above the specialty average of 1,586.

Nearby Geriatric Psychiatry Physician Providers in Michigan

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

Compare Geriatric Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is HASSAN ALMAAT, MD's specialty?
HASSAN ALMAAT, MD specializes in Geriatric Psychiatry Physician and practices in LAPEER, Michigan. Credentials: MD.
How much does HASSAN ALMAAT, MD prescribe under Medicare Part D?
In 2023, HASSAN ALMAAT, MD wrote 1,762 Medicare Part D claims totaling $136K in drug costs for 210 beneficiaries.
Where is HASSAN ALMAAT, MD located?
HASSAN ALMAAT, MD is located at 1375 N MAIN ST, LAPEER, MI, 48446. Phone: (810) 667-5611.
What is HASSAN ALMAAT, MD's NPI number?
HASSAN ALMAAT, MD's National Provider Identifier (NPI) is 1467418467, issued on 04/26/2006.
Does HASSAN ALMAAT, MD prescribe more brand-name or generic drugs?
HASSAN ALMAAT, MD's prescribing is 4% brand-name and 96% generic drugs by claim count, with $50K in brand drug costs.
How many Geriatric Psychiatry Physician providers are there in the US?
There are 785 Geriatric Psychiatry Physician providers across 46 states in the US. The average Geriatric Psychiatry Physician provider writes 1,586 Medicare Part D claims per year.
What drugs does HASSAN ALMAAT, MD prescribe most often?
Based on 2023 Medicare Part D data, HASSAN ALMAAT, MD's most frequently prescribed drugs include Quetiapine Fumarate, Aripiprazole, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HASSAN ALMAAT, MD accept Medicare?
HASSAN ALMAAT, MD appears in CMS Medicare data with 1,762 Part D claims and 210 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HASSAN ALMAAT, MD's credentials?
HASSAN ALMAAT, MD's NPI is 1467418467 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