2026 NPPES data Plastic Surgery Physician NPI 1518959931 M.D.
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MARY GINGRASS, M.D.

Plastic Surgery Physician in NASHVILLE, Tennessee. 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
79
Medicare Part D claims · 25 beneficiaries · Plastic Surgery Physician avg: 84
Industry payments
$1.2K
15 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MARY GINGRASS, M.D. is a Plastic Surgery Physician ([object Object]) practicing in NASHVILLE, Tennessee with a Medicare Part D prescribing footprint of 79 claims across 25 beneficiaries . Industry payments of $1.2K across 15 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MARY GINGRASS, M.D. filed 79 Medicare Part D claims in 2023 across NASHVILLE, Tennessee. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

MARY GINGRASS, M.D. 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).

MARY GINGRASS, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 08/22/2005

NPI 1518959931

Primary specialty

Plastic Surgery Physician

Mid-sized

5,316 US NPIs in this specialty

Medicare Part D claims

79 6% vs specialty avg

2023 prescription claims

Specialty avg: 84

Specialty distribution in Tennessee

How Plastic Surgery Physician compares to other specialties among Tennessee providers

Tennessee providers

Plastic Surgery Physician share within Tennessee

1. Plastic Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Plastic Surgery Physician share within Tennessee

Specialty board-certification context

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

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

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

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

MARY GINGRASS, M.D. is a Plastic Surgery Physician provider practicing in NASHVILLE, Tennessee, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1518959931. 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.

MARY GINGRASS, M.D. appears in the CMS NPPES registry as a Plastic Surgery Physician provider holding M.D. credentials at 1915 STATE ST, NASHVILLE, TN, 37203, with a listed phone of (615) 467-6777. NPI 1518959931 was issued on 08/22/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GINGRASS 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 79 prescription claims written by this provider, covering 25 Medicare beneficiaries and totaling roughly $809 in drug spend, with an opioid prescribing rate of 16.5%. 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.

Plastic Surgery Physician is a mid-sized specialty nationwide, with 5,316 enrolled providers across 52 states and an average of 84 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

1915 STATE ST
NASHVILLE, TN 37203

Provider Details

NPI 1518959931
Specialty Plastic Surgery Physician
Credentials M.D.
Gender Female
NPI Issued 08/22/2005

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 MARY GINGRASS, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.2K

Largest payer

MOTIVA USA, LLC

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

79
Total Claims
$809
Total Drug Cost
25
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
79
Total Day Supply
670
Generic Drug Cost
$790
Opioid Claims
13 (16.5% rate)
Antibiotic Claims
36

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
0.62
Gender Split
100% female / 0% male
Age Distribution
<65: 0, 65-74: 23, 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
Cephalexin
15
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
13

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

Plastic Surgery Physician Overview

How MARY GINGRASS, M.D. fits within the Plastic Surgery Physician landscape nationally.

5,316
Plastic Surgery Physician Providers in US
52
States with Plastic Surgery Physician
84
Avg Claims per Provider

MARY GINGRASS, M.D.'s 79 claims are below the specialty average of 84.

Nearby Plastic Surgery Physician Providers in Tennessee

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

Compare Plastic Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARY GINGRASS, M.D.'s specialty?
MARY GINGRASS, M.D. specializes in Plastic Surgery Physician and practices in NASHVILLE, Tennessee. Credentials: M.D..
How much does MARY GINGRASS, M.D. prescribe under Medicare Part D?
In 2023, MARY GINGRASS, M.D. wrote 79 Medicare Part D claims totaling $809 in drug costs for 25 beneficiaries.
Where is MARY GINGRASS, M.D. located?
MARY GINGRASS, M.D. is located at 1915 STATE ST, NASHVILLE, TN, 37203. Phone: (615) 467-6777.
What is MARY GINGRASS, M.D.'s NPI number?
MARY GINGRASS, M.D.'s National Provider Identifier (NPI) is 1518959931, issued on 08/22/2005.
Does MARY GINGRASS, M.D. prescribe opioids?
Yes, MARY GINGRASS, M.D. had 13 opioid claims in 2023 with an opioid prescribing rate of 16.5%.
How many Plastic Surgery Physician providers are there in the US?
There are 5,316 Plastic Surgery Physician providers across 52 states in the US. The average Plastic Surgery Physician provider writes 84 Medicare Part D claims per year.
What drugs does MARY GINGRASS, M.D. prescribe most often?
Based on 2023 Medicare Part D data, MARY GINGRASS, M.D.'s most frequently prescribed drugs include Cephalexin, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARY GINGRASS, M.D. accept Medicare?
MARY GINGRASS, M.D. appears in CMS Medicare data with 79 Part D claims and 25 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARY GINGRASS, M.D.'s credentials?
MARY GINGRASS, M.D.'s NPI is 1518959931 with credentials M.D.. 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