2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1922101310 DPM
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SHERMAN NAGLER, DPM

Foot & Ankle Surgery Podiatrist in HOUSTON, Texas. 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
218
Medicare Part D claims · 123 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
Industry payments
$14.4K
23 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SHERMAN NAGLER, DPM filed 218 Medicare Part D claims in 2023 as a Foot & Ankle Surgery Podiatrist in HOUSTON, Texas.

218
Part D claims, 2023
$14.4K
industry payments (Sunshine Act)

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.

SHERMAN NAGLER, DPM's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

218 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about SHERMAN NAGLER, DPM?

Quality data not reported

NPI registry status

Active

Issued 09/07/2006

NPI 1922101310

Primary specialty

Foot & Ankle Surgery Podiatrist

Mid-sized

8,920 US NPIs in this specialty

Medicare Part D claims

218 29% vs specialty avg

2023 prescription claims

Specialty avg: 309

Specialty distribution in Texas

How Foot & Ankle Surgery Podiatrist compares to other specialties among Texas providers

Texas providers

Foot & Ankle Surgery Podiatrist share within Texas

1. Foot & Ankle Surgery Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Foot & Ankle Surgery Podiatrist share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Foot & Ankle Surgery Podiatrist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Foot & Ankle Surgery Podiatrist ABMS/AOA estimate

Est. board-certified rate (Foot & Ankle Surgery Podiatrist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Foot & Ankle Surgery Podiatrist) — 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).

SHERMAN NAGLER, DPM appears in the CMS NPPES registry as a Foot & Ankle Surgery Podiatrist provider holding DPM credentials at 1200 BINZ ST, HOUSTON, TX, 77004, with a listed phone of (713) 529-1010. NPI 1922101310 was issued on 09/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NAGLER 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 218 prescription claims written by this provider, covering 123 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 11.9%. 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.

Foot & Ankle Surgery Podiatrist is a mid-sized specialty nationwide, with 8,920 enrolled providers across 53 states and an average of 309 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

1200 BINZ ST
HOUSTON, TX 77004

Provider Details

NPI 1922101310
Specialty Foot & Ankle Surgery Podiatrist
Credentials DPM
Gender Male
NPI Issued 09/07/2006

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 SHERMAN NAGLER, DPM. Source: openpaymentsdata.cms.gov.

Total received

$14.4K

Largest payer

Linvatec Corporation

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 — Texas TMB 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 ~77K Texas medical licensees in 2023 — they are NOT specific to SHERMAN NAGLER, DPM. To verify SHERMAN NAGLER, DPM's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB 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 Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

218
Total Claims
$3K
Total Drug Cost
123
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
224
Total Day Supply
3,818
Generic Drug Cost
$3K
Opioid Claims
26 (11.9% rate)
Antibiotic Claims
37

Patient Demographics

Average Patient Age
72.5 years
Avg HCC Risk Score
0.91
Gender Split
63% female / 37% male

Top Prescribed Drugs (Medicare Part D)

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

What SHERMAN NAGLER, DPM 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
Celecoxib
56
Mupirocin
51
Tramadol Hcl
20
Methylprednisolone
16
Amoxicillin
15

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

Foot & Ankle Surgery Podiatrist Overview

How SHERMAN NAGLER, DPM fits within the Foot & Ankle Surgery Podiatrist landscape nationally.

8,920
Foot & Ankle Surgery Podiatrist Providers in US
53
States with Foot & Ankle Surgery Podiatrist
309
Avg Claims per Provider

SHERMAN NAGLER, DPM's 218 claims are below the specialty average of 309.

Nearby Foot & Ankle Surgery Podiatrist Providers in Texas

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

Compare Foot & Ankle Surgery Podiatrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is SHERMAN NAGLER, DPM's specialty?
SHERMAN NAGLER, DPM specializes in Foot & Ankle Surgery Podiatrist and practices in HOUSTON, Texas. Credentials: DPM.
How much does SHERMAN NAGLER, DPM prescribe under Medicare Part D?
In 2023, SHERMAN NAGLER, DPM wrote 218 Medicare Part D claims totaling $3K in drug costs for 123 beneficiaries.
Where is SHERMAN NAGLER, DPM located?
SHERMAN NAGLER, DPM is located at 1200 BINZ ST, HOUSTON, TX, 77004. Phone: (713) 529-1010.
What is SHERMAN NAGLER, DPM's NPI number?
SHERMAN NAGLER, DPM's National Provider Identifier (NPI) is 1922101310, issued on 09/07/2006.
Does SHERMAN NAGLER, DPM prescribe opioids?
Yes, SHERMAN NAGLER, DPM had 26 opioid claims in 2023 with an opioid prescribing rate of 11.9%.
How many Foot & Ankle Surgery Podiatrist providers are there in the US?
There are 8,920 Foot & Ankle Surgery Podiatrist providers across 53 states in the US. The average Foot & Ankle Surgery Podiatrist provider writes 309 Medicare Part D claims per year.
What drugs does SHERMAN NAGLER, DPM prescribe most often?
Based on 2023 Medicare Part D data, SHERMAN NAGLER, DPM's most frequently prescribed drugs include Celecoxib, Mupirocin, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SHERMAN NAGLER, DPM accept Medicare?
SHERMAN NAGLER, DPM appears in CMS Medicare data with 218 Part D claims and 123 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SHERMAN NAGLER, DPM's credentials?
SHERMAN NAGLER, DPM's NPI is 1922101310 with credentials DPM. 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