2026 NPPES data Dermatology Physician NPI 1467483891 M.D.
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Shamsher Singh, M.D.

Dermatology Physician in Port St Lucie, Florida.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 14,645 in Dermatology 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
2K
Medicare Part D claims · 861 beneficiaries · Dermatology Physician avg: 729
Generic prescribing
>99%
generic claims · <1% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
0/100
▼ 83 pts below national avg 83.1 · Penalty band
Industry payments
$19.3
1 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Shamsher Singh, M.D. reported a CMS MIPS final score of 0/100 - below the 83.1 national average - and filed 2,329 Medicare Part D claims in 2023.

0/100
MIPS score · -83 vs avg
2K
Part D claims, 2023
>99%
generic prescribing
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.

Shamsher Singh, 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

0 0th percentile higher than 0% of 477,587 scored providers

0–10: 8,684 scored providers (2%). This entry sits in this band. 10–20: 3,008 scored providers (1%). Above this entry. 20–30: 3,069 scored providers (1%). Above this entry. 30–40: 2,746 scored providers (1%). Above this entry. 40–50: 2,928 scored providers (1%). Above this entry. 50–60: 5,882 scored providers (1%). Above this entry. 60–70: 13,906 scored providers (3%). Above this entry. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 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 Shamsher Singh, M.D. sits

This provider among dermatology physician peers

Across the 6,594 dermatology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Shamsher Singh, M.D. writes more Part D claims than 96% of them and scores higher on MIPS quality than 0% - placing this provider in the high-volume, lower-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 quality0255075100024.148.372.496.6Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 65Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 10Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 32Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 5Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 35Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 62Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 78Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 37Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 77Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 33Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 47Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 48Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 82Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 40Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 8Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 50Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 7Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 73Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 42Shamsher Singh, M.D.-Part D claim volume, percentile in specialty: 96 · MIPS quality, percentile: 0
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one dermatology physician peer from a representative sample of 60; the gold marker is Shamsher Singh, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Shamsher Singh, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Shamsher Singh, M.D.?

Below national average

NPI registry status

Active

Issued 07/05/2006

NPI 1467483891

Primary specialty

Dermatology Physician

Mid-sized

14,645 US NPIs in this specialty

Medicare Part D claims

2,329 219% vs specialty avg

2023 prescription claims

Specialty avg: 729

MIPS final score

0/100 83.1 pts vs avg

Penalty band band

vs 83.1 national avg

Specialty distribution in Florida

How Dermatology Physician compares to other specialties among Florida providers

Florida providers
Behavior Technician - 16.1%Behavior Technician16.1%Mental Health Counselor - 4.8%Mental Health Counselor4.8%Family Nurse Practitioner - 4.5%Family Nurse Practitioner4.5%Pharmacist - 4.2%Pharmacist4.2%Student in an Organized Health Care Education/Training Program - 3.8%Student in an Organized Health Care Education/Training Program3.8%Physical Therapist - 3.1%Physical Therapist3.1%Dermatology Physician - 0.3%Dermatology Physician0.3%
Largest specialties in Florida (% of in-state providers)

Medicare quality performance, MIPS

Shamsher Singh, M.D.'s 2023 MIPS final score plotted against the Dermatology Physician national average

Below national average
MIPS Final Score
0/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Dermatology Physician) - 0/100 vs national avg 83.1

0%100%National avg83%0%
MIPS final score (Dermatology Physician) - 0/100 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).

Shamsher Singh, M.D. appears in the CMS NPPES registry as a Dermatology Physician provider holding M.D. credentials at 1701 SE HILLMOOR DR, Port St Lucie, FL, 34952, with a listed phone of (772) 335-8200. NPI 1467483891 was issued on 07/05/2006.

Medicare Part D records for calendar year 2023 show 2,329 prescription claims written by this provider, covering 861 Medicare beneficiaries and totaling roughly $70K in drug spend, split <1% brand-name and >99% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 0/100 for the 2023 performance year (Quality 0), compared with the national average of 83.1.

Dermatology Physician is a mid-sized specialty nationwide, with 14,645 enrolled providers across 53 states and an average of 729 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

1701 SE HILLMOOR DR
Port St Lucie, FL 34952

Provider Details

NPI 1467483891
Specialty Dermatology Physician
Credentials M.D.
Gender Male
NPI Issued 07/05/2006

CMS Quality Score (MIPS)

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

0
Final Score
Avg: 83.1
0
Quality

Reporting: Individual

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 Shamsher Singh, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$19

Largest payer

Boehringer Ingelheim 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.

License & disciplinary context - Florida FLDOH 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Shamsher Singh, M.D.. To verify Shamsher Singh, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

Shamsher Singh, M.D. - brand share 1.0%
Dermatology Physician average

<1% brand-name claims vs >99% generic, on 2,329 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.

2,329
Total Claims
$70K
Total Drug Cost
861
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,521
Total Day Supply
60,575
Brand vs Generic
<1% brand / >99% generic
Brand Drug Cost
$11K
Generic Drug Cost
$58K
Antibiotic Claims
170

Patient Demographics

Average Patient Age
76.1 years
Avg HCC Risk Score
1.43
Gender Split
47% female / 53% male
Age Distribution
<65: 51, 65-74: 332, 75-84: 322, 85+: 156

Top Prescribed Drugs (Medicare Part D)

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

What Shamsher Singh, 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
Triamcinolone Acetonide
601
Hydrocortisone
386
Mupirocin
261
Clobetasol Propionate
250
Prednisone
175
Fluorouracil
143
Cephalexin
74
Dicloxacillin Sodium
41
Betamethasone Dipropionate
40
Fluocinolone Acetonide
Fluocinolone/Shower Cap
39

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

Dermatology Physician Overview

How Shamsher Singh, M.D. fits within the Dermatology Physician landscape nationally.

14,645
Dermatology Physician Providers in US
53
States with Dermatology Physician
729
Avg Claims per Provider

Shamsher Singh, M.D.'s 2,329 claims are above the specialty average of 729.

Nearby Dermatology Physician Providers in Florida

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

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

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 Florida medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Dermatology 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 Shamsher Singh, M.D.'s specialty?
Shamsher Singh, M.D. specializes in Dermatology Physician and practices in Port St Lucie, Florida. Credentials: M.D..
How much does Shamsher Singh, M.D. prescribe under Medicare Part D?
In 2023, Shamsher Singh, M.D. wrote 2,329 Medicare Part D claims totaling $70K in drug costs for 861 beneficiaries.
What is Shamsher Singh, M.D.'s Medicare quality score?
Shamsher Singh, M.D. has a CMS MIPS Final Score of 0/100 (Quality: 0). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Shamsher Singh, M.D. located?
Shamsher Singh, M.D. is located at 1701 SE HILLMOOR DR, Port St Lucie, FL, 34952. Phone: (772) 335-8200.
What is Shamsher Singh, M.D.'s NPI number?
Shamsher Singh, M.D.'s National Provider Identifier (NPI) is 1467483891, issued on 07/05/2006.
Does Shamsher Singh, M.D. prescribe more brand-name or generic drugs?
Shamsher Singh, M.D.'s prescribing is <1% brand-name and >99% generic drugs by claim count, with $11K in brand drug costs.
How many Dermatology Physician providers are there in the US?
There are 14,645 Dermatology Physician providers across 53 states in the US. The average Dermatology Physician provider writes 729 Medicare Part D claims per year.
What drugs does Shamsher Singh, M.D. prescribe most often?
Based on 2023 Medicare Part D data, Shamsher Singh, M.D.'s most frequently prescribed drugs include Triamcinolone Acetonide, Hydrocortisone, Mupirocin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Shamsher Singh, M.D. accept Medicare?
Shamsher Singh, M.D. appears in CMS Medicare data with 2,329 Part D claims and 861 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Shamsher Singh, M.D.'s credentials?
Shamsher Singh, M.D.'s NPI is 1467483891 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.