NPI registry status
Active
2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1730149907 DPM
Verify on CMS → Chad Chambers, DPM
Foot & Ankle Surgery Podiatrist in Battle Creek, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,920 in Foot & Ankle Surgery Podiatrist, 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
265
Medicare Part D claims · 128 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
MIPS score
85.1/100
▲ 2 pts above national avg 83.1 · Above neutral
Industry payments
$370.14
13 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Chad Chambers, DPM reported a CMS MIPS final score of 85.1/100 - above the 83.1 national average - and filed 265 Medicare Part D claims in 2023.
- 85.1/100
- MIPS score · +2 vs avg
- 265
- Part D claims, 2023
- $370.14
- 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.
Chad Chambers, DPM's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
85 49th percentile higher than 49% of 477,587 scored providers
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 Chad Chambers, DPM sits
This provider among foot & ankle surgery podiatrist peers
Across the 3,155 foot & ankle surgery podiatrist providers who report both Medicare Part D prescribing and a MIPS quality score, Chad Chambers, DPM writes more Part D claims than 55% of them and scores higher on MIPS quality than 69% - placing this provider in the high-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
Each dot is one foot & ankle surgery podiatrist peer from a representative sample of 60; the gold marker is Chad Chambers, DPM. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Chad Chambers, DPM?
High performer (top quartile)Primary specialty
Foot & Ankle Surgery Podiatrist
Medicare Part D claims
265 14% vs specialty avg
MIPS final score
85.1/100 2 pts vs avg
Specialty distribution in Michigan
How Foot & Ankle Surgery Podiatrist compares to other specialties among Michigan providers
Medicare quality performance, MIPS
Chad Chambers, DPM's 2023 MIPS final score plotted against the Foot & Ankle Surgery Podiatrist national average
- MIPS Final Score
- 85.1/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Foot & Ankle Surgery Podiatrist) - 85.1/100 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).
Chad Chambers, DPM appears in the CMS NPPES registry as a Foot & Ankle Surgery Podiatrist provider holding DPM credentials at 213 NORTH AVE, Battle Creek, MI, 49017, with a listed phone of (269) 968-6000. NPI 1730149907 was issued on 03/23/2006.
Medicare Part D records for calendar year 2023 show 265 prescription claims written by this provider, covering 128 Medicare beneficiaries and totaling roughly $5K in drug spend, with an opioid prescribing rate of 21.5%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.1/100 for the 2023 performance year (Quality 64.6), compared with the national average of 83.1.
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
Provider Details
| NPI | 1730149907 |
|---|---|
| Specialty | Foot & Ankle Surgery Podiatrist |
| Credentials | DPM |
| Gender | Male |
| NPI Issued | 03/23/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
85.0981
Final Score
Avg: 83.1
64.6347
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where Chad Chambers, DPM 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.
North Avenue Podiatry Services PC
Battle Creek, MI
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 Chad Chambers, DPM. Source: openpaymentsdata.cms.gov.
Total received
$370
Largest payer
TREACE MEDICAL CONCEPTS, 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 - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Chad Chambers, DPM. To verify Chad Chambers, DPM's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan 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.
265
Total Claims
$5K
Total Drug Cost
128
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 322
- Total Day Supply
- 5,323
- Generic Drug Cost
- $5K
- Opioid Claims
- 57 (21.5% rate)
- Antibiotic Claims
- 126
Patient Demographics
- Average Patient Age
- 72.9 years
- Avg HCC Risk Score
- 1.94
- Gender Split
- 53% female / 47% male
- Age Distribution
- <65: 23, 65-74: 52, 75-84: 33, 85+: 20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Chad Chambers, DPM prescribes most
Top Medicare Part D drugs by claim count, 2023
- Cephalexin
Cephalexin
66 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
44 claims
- Gabapentin
Gabapentin
27 claims
- Meloxicam 16
Meloxicam
16 claims
- Amoxicillin-Clavul… 14
Amoxicillin-Clavulanate Potass
14 claims
- Sulfamethoxazole-T… 13
Sulfamethoxazole-Trimethoprim
13 claims
- Oxycodone-Acetamin… 12
Oxycodone-Acetaminophen
12 claims
| Drug | Claims |
|---|---|
| Cephalexin | 66 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 44 |
| Gabapentin | 27 |
| Meloxicam | 16 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 14 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 13 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 12 |
* 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 Chad Chambers, 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
Chad Chambers, DPM's 265 claims are below the specialty average of 309.
Nearby Foot & Ankle Surgery Podiatrist Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Chambers.
Dr. Asmaa Abada
DPM
Southfield, MI
Hassan Abboud
Lincoln Park, MI
Dr. Nicholas Abdelnour
DPM
Mount Clemens, MI
Dr. Sedra Abdrabbo
DPM
Wyandotte, MI
Dr. Vanessa Adelman
D.P.M.
Ypsilanti, MI
Compare Foot & Ankle Surgery Podiatrist 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 Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Foot & Ankle Surgery Podiatrist 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.
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Frequently Asked Questions
What is Chad Chambers, DPM's specialty? ▼
Chad Chambers, DPM specializes in Foot & Ankle Surgery Podiatrist and practices in Battle Creek, Michigan. Credentials: DPM.
How much does Chad Chambers, DPM prescribe under Medicare Part D? ▼
In 2023, Chad Chambers, DPM wrote 265 Medicare Part D claims totaling $5K in drug costs for 128 beneficiaries.
What is Chad Chambers, DPM's Medicare quality score? ▼
Chad Chambers, DPM has a CMS MIPS Final Score of 85.1/100 (Quality: 64.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Chad Chambers, DPM located? ▼
Chad Chambers, DPM is located at 213 NORTH AVE, Battle Creek, MI, 49017. Phone: (269) 968-6000.
What is Chad Chambers, DPM's NPI number? ▼
Chad Chambers, DPM's National Provider Identifier (NPI) is 1730149907, issued on 03/23/2006.
Does Chad Chambers, DPM prescribe opioids? ▼
Yes, Chad Chambers, DPM had 57 opioid claims in 2023 with an opioid prescribing rate of 21.5%.
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 Chad Chambers, DPM prescribe most often? ▼
Based on 2023 Medicare Part D data, Chad Chambers, DPM's most frequently prescribed drugs include Cephalexin, Hydrocodone-Acetaminophen, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Chad Chambers, DPM accept Medicare? ▼
Chad Chambers, DPM appears in CMS Medicare data with 265 Part D claims and 128 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Chad Chambers, DPM's credentials? ▼
Chad Chambers, DPM's NPI is 1730149907 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
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.