2026 NPPES data Family Medicine Physician NPI 1215258256 M.D.
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MICHELLE CARRILLO-MASSA, M.D.

Family Medicine Physician in JUPITER, Florida. 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
552
Medicare Part D claims · 119 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

MICHELLE CARRILLO-MASSA, M.D. filed 552 Medicare Part D claims in 2023 as a Family Medicine Physician in JUPITER, Florida, prescribing 84% generic.

552
Part D claims, 2023
84%
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.

MICHELLE CARRILLO-MASSA, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

552 Top 34% higher than 66% 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%). This entry sits in this band. 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

Board-eligible specialty (heuristic — not verified)

MICHELLE CARRILLO-MASSA, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about MICHELLE CARRILLO-MASSA, M.D.?

Quality data not reported

NPI registry status

Active

Issued 06/14/2010

NPI 1215258256

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

552 84% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

Specialty distribution in Florida

How Family Medicine Physician compares to other specialties among Florida providers

Florida providers

Family Medicine Physician share within Florida

1. Family Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Medicine Physician share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Family Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Family Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Medicine Physician) — 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).

MICHELLE CARRILLO-MASSA, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 401 MAPLEWOOD DR STE 6, JUPITER, FL, 33458, with a listed phone of (561) 744-2724. NPI 1215258256 was issued on 06/14/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARRILLO-MASSA 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 552 prescription claims written by this provider, covering 119 Medicare beneficiaries and totaling roughly $41K in drug spend, split 16% brand-name and 84% 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.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

401 MAPLEWOOD DR STE 6
JUPITER, FL 33458

Provider Details

NPI 1215258256
Specialty Family Medicine Physician
Credentials M.D.
Gender Female
NPI Issued 06/14/2010

License & disciplinary context — Florida FLDOH 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 ~75K Florida medical licensees in 2023 — they are NOT specific to MICHELLE CARRILLO-MASSA, M.D.. To verify MICHELLE CARRILLO-MASSA, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

MICHELLE CARRILLO-MASSA, M.D. — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 552 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.

552
Total Claims
$41K
Total Drug Cost
119
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,024
Total Day Supply
28,823
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$28K
Generic Drug Cost
$13K
Antibiotic Claims
42

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
0.79
Gender Split
71% female / 29% male

Top Prescribed Drugs (Medicare Part D)

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

What MICHELLE CARRILLO-MASSA, M.D. 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
Lorazepam
35
Liothyronine Sodium
30
Lisinopril
25
Levothyroxine Sodium
22
Alprazolam
20
Anastrozole
18
Losartan Potassium
18
Synthroid
Levothyroxine Sodium
16
Gabapentin
15
Azithromycin
14

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

Family Medicine Physician Overview

How MICHELLE CARRILLO-MASSA, M.D. fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

MICHELLE CARRILLO-MASSA, M.D.'s 552 claims are below the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as CARRILLO-MASSA.

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHELLE CARRILLO-MASSA, M.D.'s specialty?
MICHELLE CARRILLO-MASSA, M.D. specializes in Family Medicine Physician and practices in JUPITER, Florida. Credentials: M.D..
How much does MICHELLE CARRILLO-MASSA, M.D. prescribe under Medicare Part D?
In 2023, MICHELLE CARRILLO-MASSA, M.D. wrote 552 Medicare Part D claims totaling $41K in drug costs for 119 beneficiaries.
Where is MICHELLE CARRILLO-MASSA, M.D. located?
MICHELLE CARRILLO-MASSA, M.D. is located at 401 MAPLEWOOD DR STE 6, JUPITER, FL, 33458. Phone: (561) 744-2724.
What is MICHELLE CARRILLO-MASSA, M.D.'s NPI number?
MICHELLE CARRILLO-MASSA, M.D.'s National Provider Identifier (NPI) is 1215258256, issued on 06/14/2010.
Does MICHELLE CARRILLO-MASSA, M.D. prescribe more brand-name or generic drugs?
MICHELLE CARRILLO-MASSA, M.D.'s prescribing is 16% brand-name and 84% generic drugs by claim count, with $28K in brand drug costs.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does MICHELLE CARRILLO-MASSA, M.D. prescribe most often?
Based on 2023 Medicare Part D data, MICHELLE CARRILLO-MASSA, M.D.'s most frequently prescribed drugs include Lorazepam, Liothyronine Sodium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHELLE CARRILLO-MASSA, M.D. accept Medicare?
MICHELLE CARRILLO-MASSA, M.D. appears in CMS Medicare data with 552 Part D claims and 119 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHELLE CARRILLO-MASSA, M.D.'s credentials?
MICHELLE CARRILLO-MASSA, M.D.'s NPI is 1215258256 with credentials M.D.. 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