2026 NPPES data Geriatric Medicine (Internal Medicine) Physician NPI 1659392108 MD
Verify on CMS →

JUANITA SMITH, MD

Geriatric Medicine (Internal Medicine) Physician in HAMPTON, 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
207
Medicare Part D claims · 13 beneficiaries · Geriatric Medicine (Internal Medicine) Physician avg: 4K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: JUANITA SMITH, MD is a Geriatric Medicine (Internal Medicine) Physician ([object Object]) practicing in HAMPTON, Virginia with a Medicare Part D prescribing footprint of 207 claims across 13 beneficiaries — 18% brand-name prescribing .

What the federal data shows

JUANITA SMITH, MD filed 207 Medicare Part D claims in 2023 as a Geriatric Medicine (Internal Medicine) Physician in HAMPTON, Virginia, prescribing 82% generic.

207
Part D claims, 2023
82%
generic prescribing

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.

Board-eligible specialty (heuristic — not verified)

JUANITA SMITH, 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).

JUANITA SMITH, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 07/21/2006

NPI 1659392108

Primary specialty

Geriatric Medicine (Internal Medicine) Physician

Niche

4,161 US NPIs in this specialty

Medicare Part D claims

207 95% vs specialty avg

2023 prescription claims

Specialty avg: 4,450

Specialty distribution in Virginia

How Geriatric Medicine (Internal Medicine) Physician compares to other specialties among Virginia providers

Virginia providers

Geriatric Medicine (Internal Medicine) Physician share within Virginia

1. Geriatric Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Medicine (Internal Medicine) Physician share within Virginia

Specialty board-certification context

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

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

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

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

JUANITA SMITH, MD is a Geriatric Medicine (Internal Medicine) Physician provider practicing in HAMPTON, Virginia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1659392108. 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.

JUANITA SMITH, MD appears in the CMS NPPES registry as a Geriatric Medicine (Internal Medicine) Physician provider holding MD credentials at 100 EMANCIPATION DR, HAMPTON, VA, 23667, with a listed phone of (757) 722-9961. NPI 1659392108 was issued on 07/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SMITH 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 207 prescription claims written by this provider, covering 13 Medicare beneficiaries and totaling roughly $11K in drug spend, split 18% brand-name and 82% 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 Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 4,161 enrolled providers across 52 states and an average of 4,450 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

100 EMANCIPATION DR
HAMPTON, VA 23667

Provider Details

NPI 1659392108
Specialty Geriatric Medicine (Internal Medicine) Physician
Credentials MD
Gender Female
NPI Issued 07/21/2006

Brand vs generic prescribing mix · Typical

JUANITA SMITH, MD — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 207 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.

207
Total Claims
$11K
Total Drug Cost
13
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
207
Total Day Supply
4,523
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$6K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
87.5 years
Avg HCC Risk Score
1.66
Age Distribution
<65: 0, 65-74: 0, 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
Levothyroxine Sodium
28
Tamsulosin Hcl
23
Lactulose
16
Metoprolol Tartrate
15
Trintellix
Vortioxetine Hydrobromide
11

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

Geriatric Medicine (Internal Medicine) Physician Overview

How JUANITA SMITH, MD fits within the Geriatric Medicine (Internal Medicine) Physician landscape nationally.

4,161
Geriatric Medicine (Internal Medicine) Physician Providers in US
52
States with Geriatric Medicine (Internal Medicine) Physician
4,450
Avg Claims per Provider

JUANITA SMITH, MD's 207 claims are below the specialty average of 4,450.

Nearby Geriatric Medicine (Internal Medicine) Physician Providers in Virginia

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

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

Frequently Asked Questions

What is JUANITA SMITH, MD's specialty?
JUANITA SMITH, MD specializes in Geriatric Medicine (Internal Medicine) Physician and practices in HAMPTON, Virginia. Credentials: MD.
How much does JUANITA SMITH, MD prescribe under Medicare Part D?
In 2023, JUANITA SMITH, MD wrote 207 Medicare Part D claims totaling $11K in drug costs for 13 beneficiaries.
Where is JUANITA SMITH, MD located?
JUANITA SMITH, MD is located at 100 EMANCIPATION DR, HAMPTON, VA, 23667. Phone: (757) 722-9961.
What is JUANITA SMITH, MD's NPI number?
JUANITA SMITH, MD's National Provider Identifier (NPI) is 1659392108, issued on 07/21/2006.
Does JUANITA SMITH, MD prescribe more brand-name or generic drugs?
JUANITA SMITH, MD's prescribing is 18% brand-name and 82% generic drugs by claim count, with $6K in brand drug costs.
How many Geriatric Medicine (Internal Medicine) Physician providers are there in the US?
There are 4,161 Geriatric Medicine (Internal Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Internal Medicine) Physician provider writes 4,450 Medicare Part D claims per year.
What drugs does JUANITA SMITH, MD prescribe most often?
Based on 2023 Medicare Part D data, JUANITA SMITH, MD's most frequently prescribed drugs include Levothyroxine Sodium, Tamsulosin Hcl, Lactulose. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JUANITA SMITH, MD accept Medicare?
JUANITA SMITH, MD appears in CMS Medicare data with 207 Part D claims and 13 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JUANITA SMITH, MD's credentials?
JUANITA SMITH, MD's NPI is 1659392108 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