2026 NPPES data Medical Physician Assistant NPI 1811514094
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JAMIE BAAB

Medical Physician Assistant in ABERDEEN, Maryland. 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
2K
Medicare Part D claims · 144 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.7K
80 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JAMIE BAAB is a Medical Physician Assistant ([object Object]) practicing in ABERDEEN, Maryland with a Medicare Part D prescribing footprint of 2K claims across 144 beneficiaries — 18% brand-name prescribing . Industry payments of $1.7K across 80 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JAMIE BAAB filed 1,804 Medicare Part D claims in 2023 across ABERDEEN, Maryland. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JAMIE BAAB at a glance

Quality data not reported

NPI registry status

Active

Issued 07/03/2020

NPI 1811514094

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

1,804 68% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Maryland

How Medical Physician Assistant compares to other specialties among Maryland providers

Maryland providers

Medical Physician Assistant share within Maryland

1. Medical Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical Physician Assistant share within Maryland

Specialty board-certification context

Estimated specialty board-certified rate — Medical Physician Assistant (ABMS / AOA reference)

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

Est. board-certified rate (Medical Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Medical Physician Assistant) — 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).

JAMIE BAAB is a Medical Physician Assistant provider practicing in ABERDEEN, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1811514094. 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.

JAMIE BAAB appears in the CMS NPPES registry as a Medical Physician Assistant provider at 9 ABERDEEN SHOPPING PLZ, ABERDEEN, MD, 21001, with a listed phone of (410) 272-8848. NPI 1811514094 was issued on 07/03/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BAAB 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 1,804 prescription claims written by this provider, covering 144 Medicare beneficiaries and totaling roughly $206K in drug spend, split 18% brand-name and 82% 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.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 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

9 ABERDEEN SHOPPING PLZ
ABERDEEN, MD 21001

Provider Details

NPI 1811514094
Specialty Medical Physician Assistant
Gender Female
NPI Issued 07/03/2020

Hospital and facility affiliations

Facilities where JAMIE BAAB 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.

ANDREW MROWIEC MD LLC
ABERDEEN, MD

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 JAMIE BAAB. Source: openpaymentsdata.cms.gov.

Total received

$1.7K

Largest payer

AstraZeneca Pharmaceuticals LP

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.

Brand vs generic prescribing mix · Typical

JAMIE BAAB — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 1,804 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.

1,804
Total Claims
$206K
Total Drug Cost
144
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,895
Total Day Supply
81,874
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$178K
Generic Drug Cost
$28K
Antibiotic Claims
66

Patient Demographics

Average Patient Age
66.3 years
Avg HCC Risk Score
1.32
Gender Split
69% female / 31% male
Age Distribution
<65: 51, 65-74: 59, 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
Gabapentin
100
Atorvastatin Calcium
87
Amlodipine Besylate
56
Lisinopril
56
Losartan Potassium
51
Fluticasone Propionate
50
Albuterol Sulfate Hfa
Albuterol Sulfate
47
Omeprazole
43
Pantoprazole Sodium
43
Levocetirizine Dihydrochloride
40

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

Medical Physician Assistant Overview

How JAMIE BAAB fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

JAMIE BAAB's 1,804 claims are above the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Maryland

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

Compare Medical Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is JAMIE BAAB's specialty?
JAMIE BAAB specializes in Medical Physician Assistant and practices in ABERDEEN, Maryland.
How much does JAMIE BAAB prescribe under Medicare Part D?
In 2023, JAMIE BAAB wrote 1,804 Medicare Part D claims totaling $206K in drug costs for 144 beneficiaries.
Where is JAMIE BAAB located?
JAMIE BAAB is located at 9 ABERDEEN SHOPPING PLZ, ABERDEEN, MD, 21001. Phone: (410) 272-8848.
What is JAMIE BAAB's NPI number?
JAMIE BAAB's National Provider Identifier (NPI) is 1811514094, issued on 07/03/2020.
Does JAMIE BAAB prescribe more brand-name or generic drugs?
JAMIE BAAB's prescribing is 18% brand-name and 82% generic drugs by claim count, with $178K in brand drug costs.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does JAMIE BAAB prescribe most often?
Based on 2023 Medicare Part D data, JAMIE BAAB's most frequently prescribed drugs include Gabapentin, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMIE BAAB accept Medicare?
JAMIE BAAB appears in CMS Medicare data with 1,804 Part D claims and 144 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMIE BAAB's credentials?
JAMIE BAAB's NPI is 1811514094. 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