2026 NPPES data Case Manager/Care Coordinator NPI 1447562335 NP
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LADY-THELMA BOLDUC, NP

Case Manager/Care Coordinator in BOSTON, 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
3K
Medicare Part D claims · 104 beneficiaries · Case Manager/Care Coordinator avg: 859
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

LADY-THELMA BOLDUC, NP filed 3,425 Medicare Part D claims in 2023 as a Case Manager/Care Coordinator in BOSTON, Massachusetts, prescribing 85% generic.

3K
Part D claims, 2023
85%
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.

LADY-THELMA BOLDUC, NP's Medicare Part D volume vs every U.S. prescriber

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

3,425 Top 10% higher than 90% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 LADY-THELMA BOLDUC, NP?

Quality data not reported

NPI registry status

Active

Issued 07/08/2010

NPI 1447562335

Primary specialty

Case Manager/Care Coordinator

High-volume

160,120 US NPIs in this specialty

Medicare Part D claims

3,425 299% vs specialty avg

2023 prescription claims

Specialty avg: 859

Specialty distribution in Massachusetts

How Case Manager/Care Coordinator compares to other specialties among Massachusetts providers

Massachusetts providers

Case Manager/Care Coordinator share within Massachusetts

1. Case Manager/Care Coordinator42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Case Manager/Care Coordinator share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Case Manager/Care Coordinator (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Case Manager/Care Coordinator ABMS/AOA estimate

Est. board-certified rate (Case Manager/Care Coordinator) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Case Manager/Care Coordinator) — 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).

LADY-THELMA BOLDUC, NP is a Case Manager/Care Coordinator provider practicing in BOSTON, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1447562335. 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.

LADY-THELMA BOLDUC, NP appears in the CMS NPPES registry as a Case Manager/Care Coordinator provider holding NP credentials at 30 WINTER ST, BOSTON, MA, 02108, with a listed phone of (617) 426-0660. NPI 1447562335 was issued on 07/08/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOLDUC 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 3,425 prescription claims written by this provider, covering 104 Medicare beneficiaries and totaling roughly $310K in drug spend, split 15% brand-name and 85% generic by claim count, with an opioid prescribing rate of 1.2%. 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.

Case Manager/Care Coordinator is a high-volume specialty nationwide, with 160,120 enrolled providers across 54 states and an average of 859 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

30 WINTER ST
BOSTON, MA 02108

Provider Details

NPI 1447562335
Specialty Case Manager/Care Coordinator
Credentials NP
Gender Female
NPI Issued 07/08/2010

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 LADY-THELMA BOLDUC, NP. To verify LADY-THELMA BOLDUC, NP'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.

Brand vs generic prescribing mix · Typical

LADY-THELMA BOLDUC, NP — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 3,425 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.

3,425
Total Claims
$310K
Total Drug Cost
104
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,450
Total Day Supply
91,354
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$230K
Generic Drug Cost
$78K
Opioid Claims
41 (1.2% rate)
Antibiotic Claims
36

Patient Demographics

Average Patient Age
79.0 years
Avg HCC Risk Score
2.58
Gender Split
74% female / 26% 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
Atorvastatin Calcium
198
Levothyroxine Sodium
171
Omeprazole
112
Metoprolol Succinate
110
Amlodipine Besylate
93
Eliquis
Apixaban
93
Furosemide
91
Lisinopril
87
Quetiapine Fumarate
81
Gabapentin
77

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

Case Manager/Care Coordinator Overview

How LADY-THELMA BOLDUC, NP fits within the Case Manager/Care Coordinator landscape nationally.

160,120
Case Manager/Care Coordinator Providers in US
54
States with Case Manager/Care Coordinator
859
Avg Claims per Provider

LADY-THELMA BOLDUC, NP's 3,425 claims are above the specialty average of 859.

Nearby Case Manager/Care Coordinator Providers in Massachusetts

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

Compare Case Manager/Care Coordinator nationally: see state-by-state distribution →

Frequently Asked Questions

What is LADY-THELMA BOLDUC, NP's specialty?
LADY-THELMA BOLDUC, NP specializes in Case Manager/Care Coordinator and practices in BOSTON, Massachusetts. Credentials: NP.
How much does LADY-THELMA BOLDUC, NP prescribe under Medicare Part D?
In 2023, LADY-THELMA BOLDUC, NP wrote 3,425 Medicare Part D claims totaling $310K in drug costs for 104 beneficiaries.
Where is LADY-THELMA BOLDUC, NP located?
LADY-THELMA BOLDUC, NP is located at 30 WINTER ST, BOSTON, MA, 02108. Phone: (617) 426-0660.
What is LADY-THELMA BOLDUC, NP's NPI number?
LADY-THELMA BOLDUC, NP's National Provider Identifier (NPI) is 1447562335, issued on 07/08/2010.
Does LADY-THELMA BOLDUC, NP prescribe more brand-name or generic drugs?
LADY-THELMA BOLDUC, NP's prescribing is 15% brand-name and 85% generic drugs by claim count, with $230K in brand drug costs.
Does LADY-THELMA BOLDUC, NP prescribe opioids?
Yes, LADY-THELMA BOLDUC, NP had 41 opioid claims in 2023 with an opioid prescribing rate of 1.2%.
How many Case Manager/Care Coordinator providers are there in the US?
There are 160,120 Case Manager/Care Coordinator providers across 54 states in the US. The average Case Manager/Care Coordinator provider writes 859 Medicare Part D claims per year.
What drugs does LADY-THELMA BOLDUC, NP prescribe most often?
Based on 2023 Medicare Part D data, LADY-THELMA BOLDUC, NP's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LADY-THELMA BOLDUC, NP accept Medicare?
LADY-THELMA BOLDUC, NP appears in CMS Medicare data with 3,425 Part D claims and 104 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LADY-THELMA BOLDUC, NP's credentials?
LADY-THELMA BOLDUC, NP's NPI is 1447562335 with credentials NP. 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