2026 NPPES data Medical Physician Assistant NPI 1376786566 PA-C
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AMY MILLSAP, PA-C

Medical Physician Assistant in SAVANNAH, Georgia. 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
240
Medicare Part D claims · 95 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$773.47
32 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

AMY MILLSAP, PA-C filed 240 Medicare Part D claims in 2023 as a Medical Physician Assistant in SAVANNAH, Georgia, prescribing 88% generic.

240
Part D claims, 2023
88%
generic prescribing
$773.47
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.

AMY MILLSAP, PA-C's Medicare Part D volume vs every U.S. prescriber

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

240 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 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

What does the federal data show about AMY MILLSAP, PA-C?

Quality data not reported

NPI registry status

Active

Issued 04/17/2009

NPI 1376786566

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

240 78% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Georgia

How Medical Physician Assistant compares to other specialties among Georgia providers

Georgia providers

Medical Physician Assistant share within Georgia

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

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).

AMY MILLSAP, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 639A STEPHENSON AVE, SAVANNAH, GA, 31405, with a listed phone of (912) 354-7124. NPI 1376786566 was issued on 04/17/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MILLSAP 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 240 prescription claims written by this provider, covering 95 Medicare beneficiaries and totaling roughly $302K in drug spend, split 12% brand-name and 88% 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

639A STEPHENSON AVE
SAVANNAH, GA 31405

Provider Details

NPI 1376786566
Specialty Medical Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 04/17/2009

Hospital and facility affiliations

Facilities where AMY MILLSAP, PA-C 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.

CHATHAM SKIN AND CANCER CENTER
SAVANNAH, GA

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 AMY MILLSAP, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$773

Largest payer

Janssen Biotech, 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.

Brand vs generic prescribing mix · Typical

AMY MILLSAP, PA-C — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 240 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.

240
Total Claims
$302K
Total Drug Cost
95
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
296
Total Day Supply
7,436
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$294K
Generic Drug Cost
$8K
Antibiotic Claims
49

Patient Demographics

Average Patient Age
73.3 years
Avg HCC Risk Score
0.98
Gender Split
64% female / 36% male

Top Prescribed Drugs (Medicare Part D)

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

What AMY MILLSAP, PA-C 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
Doxycycline Hyclate
33
Clobetasol Propionate
19
Ketoconazole
19
Triamcinolone Acetonide
19
Betamethasone Diprop Augmented
Betamethasone/Propylene Glyc
13
Clindamycin Phosphate
11
Mupirocin
11

* 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 AMY MILLSAP, PA-C 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

AMY MILLSAP, PA-C's 240 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Georgia

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

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

Frequently Asked Questions

What is AMY MILLSAP, PA-C's specialty?
AMY MILLSAP, PA-C specializes in Medical Physician Assistant and practices in SAVANNAH, Georgia. Credentials: PA-C.
How much does AMY MILLSAP, PA-C prescribe under Medicare Part D?
In 2023, AMY MILLSAP, PA-C wrote 240 Medicare Part D claims totaling $302K in drug costs for 95 beneficiaries.
Where is AMY MILLSAP, PA-C located?
AMY MILLSAP, PA-C is located at 639A STEPHENSON AVE, SAVANNAH, GA, 31405. Phone: (912) 354-7124.
What is AMY MILLSAP, PA-C's NPI number?
AMY MILLSAP, PA-C's National Provider Identifier (NPI) is 1376786566, issued on 04/17/2009.
Does AMY MILLSAP, PA-C prescribe more brand-name or generic drugs?
AMY MILLSAP, PA-C's prescribing is 12% brand-name and 88% generic drugs by claim count, with $294K 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 AMY MILLSAP, PA-C prescribe most often?
Based on 2023 Medicare Part D data, AMY MILLSAP, PA-C's most frequently prescribed drugs include Doxycycline Hyclate, Clobetasol Propionate, Ketoconazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AMY MILLSAP, PA-C accept Medicare?
AMY MILLSAP, PA-C appears in CMS Medicare data with 240 Part D claims and 95 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMY MILLSAP, PA-C's credentials?
AMY MILLSAP, PA-C's NPI is 1376786566 with credentials PA-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