2026 NPPES data Podiatrist NPI 1265493183 DPM
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WALTER WOLF, DPM

Podiatrist in SOUTH HADLEY, Massachusetts. 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
384
Medicare Part D claims · 201 beneficiaries · Podiatrist avg: 304
MIPS score
75/100
▼ 8 pts below national avg 83.1 · [object Object]
What the federal data reveals: WALTER WOLF, DPM is a Podiatrist ([object Object]) practicing in SOUTH HADLEY, Massachusetts with a Medicare Part D prescribing footprint of 384 claims across 201 beneficiaries . Their CMS MIPS Final Score of 75/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: WALTER WOLF, DPM reported a CMS MIPS final score of 75 out of 100, below the 83.1 national average, and filed 384 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

WALTER WOLF, DPM at a glance

Below national average

NPI registry status

Active

Issued 03/30/2006

NPI 1265493183

Primary specialty

Podiatrist

Mid-sized

10,498 US NPIs in this specialty

Medicare Part D claims

384 26% vs specialty avg

2023 prescription claims

Specialty avg: 304

MIPS final score

75/100 8.099999999999994% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Massachusetts

How Podiatrist compares to other specialties among Massachusetts providers

Massachusetts providers

Podiatrist share within Massachusetts

1. Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Podiatrist share within Massachusetts

Medicare quality performance — MIPS

WALTER WOLF, DPM's 2023 MIPS final score plotted against the Podiatrist national average

Below national average
MIPS Final Score
75/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Podiatrist) — 75/100 vs national avg 83.1

0%100%National avg83%75%
MIPS final score (Podiatrist) — 75/100 vs national avg 83.1

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).

WALTER WOLF, DPM is a Podiatrist provider practicing in SOUTH HADLEY, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DPM. NPI: 1265493183. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

WALTER WOLF, DPM appears in the CMS NPPES registry as a Podiatrist provider holding DPM credentials at 81 WILLIMANSETT ST, SOUTH HADLEY, MA, 01075, with a listed phone of (413) 536-0912. NPI 1265493183 was issued on 03/30/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WOLF 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 384 prescription claims written by this provider, covering 201 Medicare beneficiaries and totaling roughly $9K in drug spend. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75/100 for the 2023 performance year, compared with the national average of 83.1.

Podiatrist is a mid-sized specialty nationwide, with 10,498 enrolled providers across 54 states and an average of 304 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

81 WILLIMANSETT ST
SOUTH HADLEY, MA 01075

Provider Details

NPI 1265493183
Specialty Podiatrist
Credentials DPM
Gender Male
NPI Issued 03/30/2006

CMS Quality Score (MIPS)

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

75
Final Score
Avg: 83.1

Reporting: Group practice

License & disciplinary context — Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 — they are NOT specific to WALTER WOLF, DPM. To verify WALTER WOLF, DPM's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM 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 Massachusetts 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.

384
Total Claims
$9K
Total Drug Cost
201
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
418
Total Day Supply
9,367
Generic Drug Cost
$8K
Antibiotic Claims
113

Patient Demographics

Average Patient Age
76.6 years
Avg HCC Risk Score
1.55
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Ciclopirox
Ciclopirox Olamine
117
Cephalexin
36
Doxycycline Monohydrate
36
Diclofenac Sodium
30
Nitro-Bid
Nitroglycerin
26
Ammonium Lactate
23
Colchicine
22
Doxycycline Hyclate
16
Gabapentin
14

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

Podiatrist Overview

How WALTER WOLF, DPM fits within the Podiatrist landscape nationally.

10,498
Podiatrist Providers in US
54
States with Podiatrist
304
Avg Claims per Provider

WALTER WOLF, DPM's 384 claims are above the specialty average of 304.

Nearby Podiatrist Providers in Massachusetts

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

Compare Podiatrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is WALTER WOLF, DPM's specialty?
WALTER WOLF, DPM specializes in Podiatrist and practices in SOUTH HADLEY, Massachusetts. Credentials: DPM.
How much does WALTER WOLF, DPM prescribe under Medicare Part D?
In 2023, WALTER WOLF, DPM wrote 384 Medicare Part D claims totaling $9K in drug costs for 201 beneficiaries.
What is WALTER WOLF, DPM's Medicare quality score?
WALTER WOLF, DPM has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is WALTER WOLF, DPM located?
WALTER WOLF, DPM is located at 81 WILLIMANSETT ST, SOUTH HADLEY, MA, 01075. Phone: (413) 536-0912.
What is WALTER WOLF, DPM's NPI number?
WALTER WOLF, DPM's National Provider Identifier (NPI) is 1265493183, issued on 03/30/2006.
How many Podiatrist providers are there in the US?
There are 10,498 Podiatrist providers across 54 states in the US. The average Podiatrist provider writes 304 Medicare Part D claims per year.
What drugs does WALTER WOLF, DPM prescribe most often?
Based on 2023 Medicare Part D data, WALTER WOLF, DPM's most frequently prescribed drugs include Ciclopirox, Cephalexin, Doxycycline Monohydrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WALTER WOLF, DPM accept Medicare?
WALTER WOLF, DPM appears in CMS Medicare data with 384 Part D claims and 201 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WALTER WOLF, DPM's credentials?
WALTER WOLF, DPM's NPI is 1265493183 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.
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