2026 NPPES data Primary Podiatric Medicine Podiatrist NPI 1609982867 DPM
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JEFFERY GRIERT, DPM

Primary Podiatric Medicine Podiatrist in PEARLAND, 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
36
Medicare Part D claims · 27 beneficiaries · Primary Podiatric Medicine Podiatrist avg: 322
Generic prescribing
69%
generic claims · 31% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JEFFERY GRIERT, DPM filed 36 Medicare Part D claims in 2023 as a Primary Podiatric Medicine Podiatrist in PEARLAND, Texas, prescribing 69% generic.

36
Part D claims, 2023
69%
generic prescribing

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.

JEFFERY GRIERT, DPM's Medicare Part D volume vs every U.S. prescriber

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

36 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 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 JEFFERY GRIERT, DPM?

Quality data not reported

NPI registry status

Active

Issued 08/21/2006

NPI 1609982867

Primary specialty

Primary Podiatric Medicine Podiatrist

Niche

1,077 US NPIs in this specialty

Medicare Part D claims

36 89% vs specialty avg

2023 prescription claims

Specialty avg: 322

Specialty distribution in Texas

How Primary Podiatric Medicine Podiatrist compares to other specialties among Texas providers

Texas providers

Primary Podiatric Medicine Podiatrist share within Texas

1. Primary Podiatric Medicine Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Primary Podiatric Medicine Podiatrist share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Primary Podiatric Medicine Podiatrist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Primary Podiatric Medicine Podiatrist ABMS/AOA estimate

Est. board-certified rate (Primary Podiatric Medicine Podiatrist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Primary Podiatric Medicine 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).

JEFFERY GRIERT, DPM appears in the CMS NPPES registry as a Primary Podiatric Medicine Podiatrist provider holding DPM credentials at 10970 SHADOW CREEK PKWY, PEARLAND, TX, 77584, with a listed phone of (713) 436-2009. NPI 1609982867 was issued on 08/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GRIERT 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 36 prescription claims written by this provider, covering 27 Medicare beneficiaries and totaling roughly $21K in drug spend, split 31% brand-name and 69% generic by claim count. 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.

Primary Podiatric Medicine Podiatrist is a narrow specialty nationwide, with 1,077 enrolled providers across 50 states and an average of 322 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

10970 SHADOW CREEK PKWY
PEARLAND, TX 77584

Provider Details

NPI 1609982867
Specialty Primary Podiatric Medicine Podiatrist
Credentials DPM
Gender Male
NPI Issued 08/21/2006

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 JEFFERY GRIERT, DPM. To verify JEFFERY GRIERT, 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.

Brand vs generic prescribing mix · Above average

JEFFERY GRIERT, DPM — brand share 31.0%
Specialty average (est.)

31% brand-name claims vs 69% generic, on 36 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.

36
Total Claims
$21K
Total Drug Cost
27
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
38
Total Day Supply
1,032
Brand vs Generic
31% brand / 69% generic
Brand Drug Cost
$18K
Generic Drug Cost
$3K
Antibiotic Claims
14

Patient Demographics

Average Patient Age
82.2 years
Avg HCC Risk Score
2.26

Primary Podiatric Medicine Podiatrist Overview

How JEFFERY GRIERT, DPM fits within the Primary Podiatric Medicine Podiatrist landscape nationally.

1,077
Primary Podiatric Medicine Podiatrist Providers in US
50
States with Primary Podiatric Medicine Podiatrist
322
Avg Claims per Provider

JEFFERY GRIERT, DPM's 36 claims are below the specialty average of 322.

Nearby Primary Podiatric Medicine Podiatrist Providers in Texas

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

Compare Primary Podiatric Medicine Podiatrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is JEFFERY GRIERT, DPM's specialty?
JEFFERY GRIERT, DPM specializes in Primary Podiatric Medicine Podiatrist and practices in PEARLAND, Texas. Credentials: DPM.
How much does JEFFERY GRIERT, DPM prescribe under Medicare Part D?
In 2023, JEFFERY GRIERT, DPM wrote 36 Medicare Part D claims totaling $21K in drug costs for 27 beneficiaries.
Where is JEFFERY GRIERT, DPM located?
JEFFERY GRIERT, DPM is located at 10970 SHADOW CREEK PKWY, PEARLAND, TX, 77584. Phone: (713) 436-2009.
What is JEFFERY GRIERT, DPM's NPI number?
JEFFERY GRIERT, DPM's National Provider Identifier (NPI) is 1609982867, issued on 08/21/2006.
Does JEFFERY GRIERT, DPM prescribe more brand-name or generic drugs?
JEFFERY GRIERT, DPM's prescribing is 31% brand-name and 69% generic drugs by claim count, with $18K in brand drug costs.
How many Primary Podiatric Medicine Podiatrist providers are there in the US?
There are 1,077 Primary Podiatric Medicine Podiatrist providers across 50 states in the US. The average Primary Podiatric Medicine Podiatrist provider writes 322 Medicare Part D claims per year.
Does JEFFERY GRIERT, DPM accept Medicare?
JEFFERY GRIERT, DPM appears in CMS Medicare data with 36 Part D claims and 27 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JEFFERY GRIERT, DPM's credentials?
JEFFERY GRIERT, DPM's NPI is 1609982867 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