2026 NPPES data Addiction Medicine (Family Medicine) Physician NPI 1982716353 P.A-C
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THERESA BIEMER, P.A-C

Addiction Medicine (Family Medicine) Physician in PORT ST LUCIE, 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
541
Medicare Part D claims · 83 beneficiaries · Addiction Medicine (Family Medicine) Physician avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$302.14
5 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: THERESA BIEMER, P.A-C is a Addiction Medicine (Family Medicine) Physician ([object Object]) practicing in PORT ST LUCIE, Florida with a Medicare Part D prescribing footprint of 541 claims across 83 beneficiaries — 8% brand-name prescribing . Industry payments of $302.14 across 5 transactions are disclosed under CMS Open Payments (Sunshine Act).

What the federal data shows

THERESA BIEMER, P.A-C filed 541 Medicare Part D claims in 2023 as a Addiction Medicine (Family Medicine) Physician in PORT ST LUCIE, Florida, prescribing 92% generic.

541
Part D claims, 2023
92%
generic prescribing
$302.14
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.

Board-eligible specialty (heuristic — not verified)

THERESA BIEMER, P.A-C 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).

THERESA BIEMER, P.A-C at a glance

Quality data not reported

NPI registry status

Active

Issued 08/31/2006

NPI 1982716353

Primary specialty

Addiction Medicine (Family Medicine) Physician

Niche

763 US NPIs in this specialty

Medicare Part D claims

541 52% vs specialty avg

2023 prescription claims

Specialty avg: 1,134

Specialty distribution in Florida

How Addiction Medicine (Family Medicine) Physician compares to other specialties among Florida providers

Florida providers

Addiction Medicine (Family Medicine) Physician share within Florida

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

Specialty board-certification context

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

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

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

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

THERESA BIEMER, P.A-C is a Addiction Medicine (Family Medicine) Physician provider practicing in PORT ST LUCIE, Florida, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: P.A-C. NPI: 1982716353. 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.

THERESA BIEMER, P.A-C appears in the CMS NPPES registry as a Addiction Medicine (Family Medicine) Physician provider holding P.A-C credentials at 1420 SW SAINT LUCIE WEST BLVD STE 106, PORT ST LUCIE, FL, 34986, with a listed phone of (888) 769-5408. NPI 1982716353 was issued on 08/31/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BIEMER 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 541 prescription claims written by this provider, covering 83 Medicare beneficiaries and totaling roughly $48K in drug spend, split 8% brand-name and 92% 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.

Addiction Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 763 enrolled providers across 48 states and an average of 1,134 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

1420 SW SAINT LUCIE WEST BLVD STE 106
PORT ST LUCIE, FL 34986

Provider Details

NPI 1982716353
Specialty Addiction Medicine (Family Medicine) Physician
Credentials P.A-C
Gender Female
NPI Issued 08/31/2006

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 THERESA BIEMER, P.A-C. Source: openpaymentsdata.cms.gov.

Total received

$302

Largest payer

ABBVIE 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 — 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 THERESA BIEMER, P.A-C. To verify THERESA BIEMER, P.A-C'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 · Generic-heavy

THERESA BIEMER, P.A-C — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 541 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.

541
Total Claims
$48K
Total Drug Cost
83
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
917
Total Day Supply
26,964
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$37K
Generic Drug Cost
$10K

Patient Demographics

Average Patient Age
63.8 years
Avg HCC Risk Score
1.45
Gender Split
59% female / 41% male
Age Distribution
<65: 32, 65-74: 38, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Buspirone Hcl
48
Trazodone Hcl
42
Escitalopram Oxalate
39
Lamotrigine
36
Lorazepam
31
Quetiapine Fumarate
28
Alprazolam
23
Sertraline Hcl
23
Aripiprazole
21
Lithium Carbonate
20

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

Addiction Medicine (Family Medicine) Physician Overview

How THERESA BIEMER, P.A-C fits within the Addiction Medicine (Family Medicine) Physician landscape nationally.

763
Addiction Medicine (Family Medicine) Physician Providers in US
48
States with Addiction Medicine (Family Medicine) Physician
1,134
Avg Claims per Provider

THERESA BIEMER, P.A-C's 541 claims are below the specialty average of 1,134.

Nearby Addiction Medicine (Family Medicine) Physician Providers in Florida

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

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

Frequently Asked Questions

What is THERESA BIEMER, P.A-C's specialty?
THERESA BIEMER, P.A-C specializes in Addiction Medicine (Family Medicine) Physician and practices in PORT ST LUCIE, Florida. Credentials: P.A-C.
How much does THERESA BIEMER, P.A-C prescribe under Medicare Part D?
In 2023, THERESA BIEMER, P.A-C wrote 541 Medicare Part D claims totaling $48K in drug costs for 83 beneficiaries.
Where is THERESA BIEMER, P.A-C located?
THERESA BIEMER, P.A-C is located at 1420 SW SAINT LUCIE WEST BLVD STE 106, PORT ST LUCIE, FL, 34986. Phone: (888) 769-5408.
What is THERESA BIEMER, P.A-C's NPI number?
THERESA BIEMER, P.A-C's National Provider Identifier (NPI) is 1982716353, issued on 08/31/2006.
Does THERESA BIEMER, P.A-C prescribe more brand-name or generic drugs?
THERESA BIEMER, P.A-C's prescribing is 8% brand-name and 92% generic drugs by claim count, with $37K in brand drug costs.
How many Addiction Medicine (Family Medicine) Physician providers are there in the US?
There are 763 Addiction Medicine (Family Medicine) Physician providers across 48 states in the US. The average Addiction Medicine (Family Medicine) Physician provider writes 1,134 Medicare Part D claims per year.
What drugs does THERESA BIEMER, P.A-C prescribe most often?
Based on 2023 Medicare Part D data, THERESA BIEMER, P.A-C's most frequently prescribed drugs include Buspirone Hcl, Trazodone Hcl, Escitalopram Oxalate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does THERESA BIEMER, P.A-C accept Medicare?
THERESA BIEMER, P.A-C appears in CMS Medicare data with 541 Part D claims and 83 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify THERESA BIEMER, P.A-C's credentials?
THERESA BIEMER, P.A-C's NPI is 1982716353 with credentials P.A-C. 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