2026 NPPES data Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician NPI 1376564021 M.D.
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Dev Manisundaram, M.D.

Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician in Flowood, Mississippi.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 179 in Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
141
Medicare Part D claims · 73 beneficiaries · Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician avg: 193
MIPS score
82.7/100
▼ 0 pts below national avg 83.1 · Above neutral
Industry payments
$101.22
4 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Dev Manisundaram, M.D. reported a CMS MIPS final score of 82.7/100 - below the 83.1 national average - and filed 141 Medicare Part D claims in 2023.

82.7/100
MIPS score · 0 vs avg
141
Part D claims, 2023
Likely
board-certified (heuristic)

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.

Dev Manisundaram, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure

83 39th percentile higher than 39% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90+: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Where Dev Manisundaram, M.D. sits

This provider among plastic surgery within the head and neck (plastic surgery) physician peers

Across the 30 plastic surgery within the head and neck (plastic surgery) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Dev Manisundaram, M.D. writes more Part D claims than 40% of them and scores higher on MIPS quality than 60% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 31Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 59 · MIPS quality, percentile: 69Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 76 · MIPS quality, percentile: 24Part D claim volume, percentile in specialty: 21 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 90Part D claim volume, percentile in specialty: 24 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 34 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 69 · MIPS quality, percentile: 41Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 14Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 76Part D claim volume, percentile in specialty: 79 · MIPS quality, percentile: 66Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 86Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 97Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 59Part D claim volume, percentile in specialty: 66 · MIPS quality, percentile: 34Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 86 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 14 · MIPS quality, percentile: 97Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 31 · MIPS quality, percentile: 21Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 79Dev Manisundaram, M.D.-Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 60
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one plastic surgery within the head and neck (plastic surgery) physician peer from a representative sample of 29; the gold marker is Dev Manisundaram, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Dev Manisundaram, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Dev Manisundaram, M.D.?

Near national average

NPI registry status

Active

Issued 07/21/2006

NPI 1376564021

Primary specialty

Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician

Rare

179 US NPIs in this specialty

Medicare Part D claims

141 27% vs specialty avg

2023 prescription claims

Specialty avg: 193

MIPS final score

82.7/100 0.4 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in Mississippi

How Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician compares to other specialties among Mississippi providers

Mississippi providers
Family Nurse Practitioner - 8.8%Family Nurse Practitioner8.8%Mental Health Counselor - 8.1%Mental Health Counselor8.1%Pharmacist - 5.6%Pharmacist5.6%Student in an Organized Health Care Education/Training Program - 5%Student in an Organized Health Care Education/Training Program5%Physical Therapist - 4.2%Physical Therapist4.2%Speech-Language Pathologist - 3.7%Speech-Language Pathologist3.7%Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician - 0%Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician0%
Largest specialties in Mississippi (% of in-state providers)

Medicare quality performance, MIPS

Dev Manisundaram, M.D.'s 2023 MIPS final score plotted against the Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician national average

Near national average
MIPS Final Score
82.7/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician) - 82.7/100 vs national avg 83.1

0%100%National avg83%82.7%
MIPS final score (Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician) - 82.7/100 vs national avg 83.1
How MIPS and board certification work

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).

Dev Manisundaram, M.D. appears in the CMS NPPES registry as a Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician provider holding M.D. credentials at 1030 N FLOWOOD DR STE A, Flowood, MS, 39232, with a listed phone of (601) 387-9005. NPI 1376564021 was issued on 07/21/2006.

Medicare Part D records for calendar year 2023 show 141 prescription claims written by this provider, covering 73 Medicare beneficiaries and totaling roughly $2K in drug spend, with an opioid prescribing rate of 41.1%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 82.7/100 for the 2023 performance year (Quality 50.3, Cost 92), compared with the national average of 83.1.

Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician is a narrow specialty nationwide, with 179 enrolled providers across 39 states and an average of 193 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

1030 N FLOWOOD DR STE A
Flowood, MS 39232

Provider Details

NPI 1376564021
Specialty Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician
Credentials M.D.
Gender Male
NPI Issued 07/21/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

82.703
Final Score
Avg: 83.1
50.325
Quality
92.0184
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Dev Manisundaram, M.D. 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.

Body And Face Plastic Surgery
Flowood, MS
Plastic And Hand Surgery Associates PLLC
Flowood, 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 Dev Manisundaram, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$101

Largest payer

Mentor Worldwide 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.

141
Total Claims
$2K
Total Drug Cost
73
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
142
Total Day Supply
1,129
Generic Drug Cost
$2K
Opioid Claims
58 (41.1% rate)
Antibiotic Claims
49

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
1.20
Gender Split
66% female / 34% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What Dev Manisundaram, M.D. 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
Tramadol Hcl
30
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
26
Cefadroxil
25
Mupirocin
12
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
11

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

Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician Overview

How Dev Manisundaram, M.D. fits within the Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician landscape nationally.

179
Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician Providers in US
39
States with Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician
193
Avg Claims per Provider

Dev Manisundaram, M.D.'s 141 claims are below the specialty average of 193.

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Mississippi medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Dev Manisundaram, M.D.'s specialty?
Dev Manisundaram, M.D. specializes in Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician and practices in Flowood, Mississippi. Credentials: M.D..
How much does Dev Manisundaram, M.D. prescribe under Medicare Part D?
In 2023, Dev Manisundaram, M.D. wrote 141 Medicare Part D claims totaling $2K in drug costs for 73 beneficiaries.
What is Dev Manisundaram, M.D.'s Medicare quality score?
Dev Manisundaram, M.D. has a CMS MIPS Final Score of 82.7/100 (Quality: 50.3, Cost: 92). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Dev Manisundaram, M.D. located?
Dev Manisundaram, M.D. is located at 1030 N FLOWOOD DR STE A, Flowood, MS, 39232. Phone: (601) 387-9005.
What is Dev Manisundaram, M.D.'s NPI number?
Dev Manisundaram, M.D.'s National Provider Identifier (NPI) is 1376564021, issued on 07/21/2006.
Does Dev Manisundaram, M.D. prescribe opioids?
Yes, Dev Manisundaram, M.D. had 58 opioid claims in 2023 with an opioid prescribing rate of 41.1%.
How many Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician providers are there in the US?
There are 179 Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician providers across 39 states in the US. The average Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician provider writes 193 Medicare Part D claims per year.
What drugs does Dev Manisundaram, M.D. prescribe most often?
Based on 2023 Medicare Part D data, Dev Manisundaram, M.D.'s most frequently prescribed drugs include Tramadol Hcl, Hydrocodone-Acetaminophen, Cefadroxil. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Dev Manisundaram, M.D. accept Medicare?
Dev Manisundaram, M.D. appears in CMS Medicare data with 141 Part D claims and 73 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Dev Manisundaram, M.D.'s credentials?
Dev Manisundaram, M.D.'s NPI is 1376564021 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

View source datasets and methodology notes
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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
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

Compiled from official public sources by the PlainDoctor editorial team.