2026 NPPES data Infectious Disease Physician NPI 1093884710 MD
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EMILY WOOD, MD

Infectious Disease Physician in SOUTH PORTLAND, Maine. 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
745
Medicare Part D claims · 171 beneficiaries · Infectious Disease Physician avg: 816
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

EMILY WOOD, MD filed 745 Medicare Part D claims in 2023 as a Infectious Disease Physician in SOUTH PORTLAND, Maine, prescribing 83% generic.

745
Part D claims, 2023
83%
generic prescribing
Likely
board-certified (heuristic)

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.

EMILY WOOD, MD's Medicare Part D volume vs every U.S. prescriber

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

745 Top 29% higher than 71% 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%). This entry sits in this band. 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 certification likely (heuristic — not verified)

EMILY WOOD, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about EMILY WOOD, MD?

Quality data not reported

NPI registry status

Active

Issued 11/07/2006

NPI 1093884710

Primary specialty

Infectious Disease Physician

Mid-sized

8,292 US NPIs in this specialty

Medicare Part D claims

745 9% vs specialty avg

2023 prescription claims

Specialty avg: 816

Specialty distribution in Maine

How Infectious Disease Physician compares to other specialties among Maine providers

Maine providers

Infectious Disease Physician share within Maine

1. Infectious Disease Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Infectious Disease Physician share within Maine

Specialty board-certification context

Estimated specialty board-certified rate — Infectious Disease Physician (ABMS / AOA reference)

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

Est. board-certified rate (Infectious Disease Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Infectious Disease 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).

EMILY WOOD, MD appears in the CMS NPPES registry as a Infectious Disease Physician provider holding MD credentials at 50 FODEN RD, STE 3, SOUTH PORTLAND, ME, 04106, with a listed phone of (207) 774-5816. NPI 1093884710 was issued on 11/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WOOD 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 745 prescription claims written by this provider, covering 171 Medicare beneficiaries and totaling roughly $400K in drug spend, split 17% brand-name and 83% 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.

Infectious Disease Physician is a mid-sized specialty nationwide, with 8,292 enrolled providers across 54 states and an average of 816 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

50 FODEN RD, STE 3
SOUTH PORTLAND, ME 04106

Provider Details

NPI 1093884710
Specialty Infectious Disease Physician
Credentials MD
Gender Female
NPI Issued 11/07/2006

Hospital and facility affiliations

Facilities where EMILY WOOD, MD 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.

MAINEHEALTH
FARMINGTON, ME
MERCY HOSPITAL
PORTLAND, ME

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

EMILY WOOD, MD — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 745 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.

745
Total Claims
$400K
Total Drug Cost
171
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,052
Total Day Supply
25,901
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$329K
Generic Drug Cost
$71K
Antibiotic Claims
534

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
2.30
Gender Split
47% female / 53% male

Top Prescribed Drugs (Medicare Part D)

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

What EMILY WOOD, MD 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
Cephalexin
54
Doxycycline Hyclate
53
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
50
Amoxicillin
47
Fosfomycin Tromethamine
44
Azithromycin
39
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
38
Ceftriaxone
Ceftriaxone Sodium
27
Vancomycin Hcl
27
Ethambutol Hcl
26

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

Infectious Disease Physician Overview

How EMILY WOOD, MD fits within the Infectious Disease Physician landscape nationally.

8,292
Infectious Disease Physician Providers in US
54
States with Infectious Disease Physician
816
Avg Claims per Provider

EMILY WOOD, MD's 745 claims are below the specialty average of 816.

Nearby Infectious Disease Physician Providers in Maine

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

Compare Infectious Disease Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is EMILY WOOD, MD's specialty?
EMILY WOOD, MD specializes in Infectious Disease Physician and practices in SOUTH PORTLAND, Maine. Credentials: MD.
How much does EMILY WOOD, MD prescribe under Medicare Part D?
In 2023, EMILY WOOD, MD wrote 745 Medicare Part D claims totaling $400K in drug costs for 171 beneficiaries.
Where is EMILY WOOD, MD located?
EMILY WOOD, MD is located at 50 FODEN RD, STE 3, SOUTH PORTLAND, ME, 04106. Phone: (207) 774-5816.
What is EMILY WOOD, MD's NPI number?
EMILY WOOD, MD's National Provider Identifier (NPI) is 1093884710, issued on 11/07/2006.
Does EMILY WOOD, MD prescribe more brand-name or generic drugs?
EMILY WOOD, MD's prescribing is 17% brand-name and 83% generic drugs by claim count, with $329K in brand drug costs.
How many Infectious Disease Physician providers are there in the US?
There are 8,292 Infectious Disease Physician providers across 54 states in the US. The average Infectious Disease Physician provider writes 816 Medicare Part D claims per year.
What drugs does EMILY WOOD, MD prescribe most often?
Based on 2023 Medicare Part D data, EMILY WOOD, MD's most frequently prescribed drugs include Cephalexin, Doxycycline Hyclate, Sulfamethoxazole-Trimethoprim. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EMILY WOOD, MD accept Medicare?
EMILY WOOD, MD appears in CMS Medicare data with 745 Part D claims and 171 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EMILY WOOD, MD's credentials?
EMILY WOOD, MD's NPI is 1093884710 with credentials MD. 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