2026 NPPES data Psychiatry Physician NPI 1801983176 MD
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AMIR REHMAN, MD

Psychiatry Physician in ALEXANDRIA, Virginia. 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
541
Medicare Part D claims · 42 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$956.76
37 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

AMIR REHMAN, MD filed 541 Medicare Part D claims in 2023 as a Psychiatry Physician in ALEXANDRIA, Virginia, prescribing 91% generic.

541
Part D claims, 2023
91%
generic prescribing
$956.76
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

AMIR REHMAN, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

541 Top 34% higher than 66% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

AMIR REHMAN, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about AMIR REHMAN, MD?

Quality data not reported

NPI registry status

Active

Issued 10/06/2006

NPI 1801983176

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

541 48% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Virginia

How Psychiatry Physician compares to other specialties among Virginia providers

Virginia providers

Psychiatry Physician share within Virginia

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

Specialty board-certification context

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

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

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

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

AMIR REHMAN, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 6911-LODESTONE CT, ALEXANDRIA, VA, 22306, with a listed phone of (571) 221-5916. NPI 1801983176 was issued on 10/06/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REHMAN 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 541 prescription claims written by this provider, covering 42 Medicare beneficiaries and totaling roughly $87K in drug spend, split 9% brand-name and 91% 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

6911-LODESTONE CT
ALEXANDRIA, VA 22306

Provider Details

NPI 1801983176
Specialty Psychiatry Physician
Credentials MD
Gender Male
NPI Issued 10/06/2006

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 AMIR REHMAN, MD. Source: openpaymentsdata.cms.gov.

Total received

$957

Largest payer

Supernus Pharmaceuticals, Inc.

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.

Brand vs generic prescribing mix · Generic-heavy

AMIR REHMAN, MD — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 541 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.

541
Total Claims
$87K
Total Drug Cost
42
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
661
Total Day Supply
18,636
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$67K
Generic Drug Cost
$20K

Patient Demographics

Average Patient Age
62.8 years
Avg HCC Risk Score
1.19
Gender Split
57% female / 43% male
Age Distribution
<65: 22, 65-74: 13, 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.

What AMIR REHMAN, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Dextroamphetamine-Amphetamine
Dextroamphetamine/Amphetamine
51
Alprazolam
32
Quetiapine Fumarate
25
Methylphenidate Hcl
24
Topiramate
19
Buprenorphine-Naloxone
Buprenorphine Hcl/Naloxone Hcl
16
Diazepam
15
Eszopiclone
14
Hydroxyzine Pamoate
14
Paroxetine Hcl
13

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

Psychiatry Physician Overview

How AMIR REHMAN, MD fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

AMIR REHMAN, MD's 541 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Virginia

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

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

Frequently Asked Questions

What is AMIR REHMAN, MD's specialty?
AMIR REHMAN, MD specializes in Psychiatry Physician and practices in ALEXANDRIA, Virginia. Credentials: MD.
How much does AMIR REHMAN, MD prescribe under Medicare Part D?
In 2023, AMIR REHMAN, MD wrote 541 Medicare Part D claims totaling $87K in drug costs for 42 beneficiaries.
Where is AMIR REHMAN, MD located?
AMIR REHMAN, MD is located at 6911-LODESTONE CT, ALEXANDRIA, VA, 22306. Phone: (571) 221-5916.
What is AMIR REHMAN, MD's NPI number?
AMIR REHMAN, MD's National Provider Identifier (NPI) is 1801983176, issued on 10/06/2006.
Does AMIR REHMAN, MD prescribe more brand-name or generic drugs?
AMIR REHMAN, MD's prescribing is 9% brand-name and 91% generic drugs by claim count, with $67K in brand drug costs.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does AMIR REHMAN, MD prescribe most often?
Based on 2023 Medicare Part D data, AMIR REHMAN, MD's most frequently prescribed drugs include Dextroamphetamine-Amphetamine, Alprazolam, Quetiapine Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AMIR REHMAN, MD accept Medicare?
AMIR REHMAN, MD appears in CMS Medicare data with 541 Part D claims and 42 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMIR REHMAN, MD's credentials?
AMIR REHMAN, MD's NPI is 1801983176 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