2026 NPPES data Gerontology Nurse Practitioner NPI 1699099911 NURSE PRACTITIONER
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MICHAEL KING, NURSE PRACTITIONER

Gerontology Nurse Practitioner in PONTOTOC, Mississippi. 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 · 222 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$119.65
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MICHAEL KING, NURSE PRACTITIONER is a Gerontology Nurse Practitioner ([object Object]) practicing in PONTOTOC, Mississippi with a Medicare Part D prescribing footprint of 8K claims across 222 beneficiaries — 10% brand-name prescribing . Industry payments of $119.65 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MICHAEL KING, NURSE PRACTITIONER filed 7,509 Medicare Part D claims in 2023 across PONTOTOC, Mississippi. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MICHAEL KING, NURSE PRACTITIONER at a glance

Quality data not reported

NPI registry status

Active

Issued 03/15/2010

NPI 1699099911

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

7,509 485% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Mississippi

How Gerontology Nurse Practitioner compares to other specialties among Mississippi providers

Mississippi providers

Gerontology Nurse Practitioner share within Mississippi

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Mississippi

Specialty board-certification context

Estimated specialty board-certified rate — Gerontology Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Gerontology Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Gerontology Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gerontology Nurse Practitioner) — 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).

MICHAEL KING, NURSE PRACTITIONER is a Gerontology Nurse Practitioner provider practicing in PONTOTOC, Mississippi, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NURSE PRACTITIONER. NPI: 1699099911. 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.

MICHAEL KING, NURSE PRACTITIONER appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NURSE PRACTITIONER credentials at 188 W OXFORD ST, PONTOTOC, MS, 38863, with a listed phone of (662) 983-0139. NPI 1699099911 was issued on 03/15/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KING 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 7,509 prescription claims written by this provider, covering 222 Medicare beneficiaries and totaling roughly $360K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 0.5%. 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

188 W OXFORD ST
PONTOTOC, MS 38863

Provider Details

NPI 1699099911
Specialty Gerontology Nurse Practitioner
Credentials NURSE PRACTITIONER
Gender Male
NPI Issued 03/15/2010

Hospital and facility affiliations

Facilities where MICHAEL KING, NURSE PRACTITIONER 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.

BOA VIDA HOSPITAL OF ABERDEEN MS LLC
ABERDEEN, MS
TRI-VISTA REHAB, INC.
TUPELO, MS

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 MICHAEL KING, NURSE PRACTITIONER. Source: openpaymentsdata.cms.gov.

Total received

$120

Largest payer

Neurocrine Biosciences, 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 · Typical

MICHAEL KING, NURSE PRACTITIONER — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 7,509 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.

7,509
Total Claims
$360K
Total Drug Cost
222
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,540
Total Day Supply
200,054
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$241K
Generic Drug Cost
$114K
Opioid Claims
38 (0.5% rate)
Antibiotic Claims
158

Patient Demographics

Average Patient Age
80.4 years
Avg HCC Risk Score
2.42
Gender Split
69% female / 31% male
Age Distribution
<65: 20, 65-74: 42, 75-84: 68, 85+: 92

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
362
Gabapentin
308
Furosemide
278
Atorvastatin Calcium
254
Levothyroxine Sodium
243
Mirtazapine
241
Donepezil Hcl
230
Pantoprazole Sodium
230
Potassium Chloride
184
Amlodipine Besylate
172

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

Gerontology Nurse Practitioner Overview

How MICHAEL KING, NURSE PRACTITIONER fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

MICHAEL KING, NURSE PRACTITIONER's 7,509 claims are above the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Mississippi

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

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL KING, NURSE PRACTITIONER's specialty?
MICHAEL KING, NURSE PRACTITIONER specializes in Gerontology Nurse Practitioner and practices in PONTOTOC, Mississippi. Credentials: NURSE PRACTITIONER.
How much does MICHAEL KING, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2023, MICHAEL KING, NURSE PRACTITIONER wrote 7,509 Medicare Part D claims totaling $360K in drug costs for 222 beneficiaries.
Where is MICHAEL KING, NURSE PRACTITIONER located?
MICHAEL KING, NURSE PRACTITIONER is located at 188 W OXFORD ST, PONTOTOC, MS, 38863. Phone: (662) 983-0139.
What is MICHAEL KING, NURSE PRACTITIONER's NPI number?
MICHAEL KING, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1699099911, issued on 03/15/2010.
Does MICHAEL KING, NURSE PRACTITIONER prescribe more brand-name or generic drugs?
MICHAEL KING, NURSE PRACTITIONER's prescribing is 10% brand-name and 90% generic drugs by claim count, with $241K in brand drug costs.
Does MICHAEL KING, NURSE PRACTITIONER prescribe opioids?
Yes, MICHAEL KING, NURSE PRACTITIONER had 38 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does MICHAEL KING, NURSE PRACTITIONER prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL KING, NURSE PRACTITIONER's most frequently prescribed drugs include Quetiapine Fumarate, Gabapentin, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL KING, NURSE PRACTITIONER accept Medicare?
MICHAEL KING, NURSE PRACTITIONER appears in CMS Medicare data with 7,509 Part D claims and 222 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL KING, NURSE PRACTITIONER's credentials?
MICHAEL KING, NURSE PRACTITIONER's NPI is 1699099911 with credentials NURSE PRACTITIONER. 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