2026 NPPES data Addiction Medicine (Family Medicine) Physician NPI 1235304171 MD
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EDMOND BAKER, MD

Addiction Medicine (Family Medicine) Physician in PHOENIX, Arizona. 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
409
Medicare Part D claims · 60 beneficiaries · Addiction Medicine (Family Medicine) Physician avg: 1K
Industry payments
$134.7
4 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: EDMOND BAKER, MD is a Addiction Medicine (Family Medicine) Physician ([object Object]) practicing in PHOENIX, Arizona with a Medicare Part D prescribing footprint of 409 claims across 60 beneficiaries . Industry payments of $134.7 across 4 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: EDMOND BAKER, MD filed 409 Medicare Part D claims in 2023 across PHOENIX, Arizona. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

EDMOND BAKER, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

EDMOND BAKER, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 04/22/2008

NPI 1235304171

Primary specialty

Addiction Medicine (Family Medicine) Physician

Niche

763 US NPIs in this specialty

Medicare Part D claims

409 64% vs specialty avg

2023 prescription claims

Specialty avg: 1,134

Specialty distribution in Arizona

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

Arizona providers

Addiction Medicine (Family Medicine) Physician share within Arizona

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

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).

EDMOND BAKER, MD is a Addiction Medicine (Family Medicine) Physician provider practicing in PHOENIX, Arizona, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1235304171. 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.

EDMOND BAKER, MD appears in the CMS NPPES registry as a Addiction Medicine (Family Medicine) Physician provider holding MD credentials at 3306 W ROOSEVELT ST, PHOENIX, AZ, 85009, with a listed phone of (602) 889-9401. NPI 1235304171 was issued on 04/22/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BAKER 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 409 prescription claims written by this provider, covering 60 Medicare beneficiaries and totaling roughly $55K in drug spend. 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

3306 W ROOSEVELT ST
PHOENIX, AZ 85009

Provider Details

NPI 1235304171
Specialty Addiction Medicine (Family Medicine) Physician
Credentials MD
Gender Male
NPI Issued 04/22/2008

Hospital and facility affiliations

Facilities where EDMOND BAKER, 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.

FAMILY TREE HEALTHCARE LLC
PHOENIX, AZ

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 EDMOND BAKER, MD. Source: openpaymentsdata.cms.gov.

Total received

$135

Largest payer

CeQur Corporation

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

409
Total Claims
$55K
Total Drug Cost
60
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
862
Total Day Supply
24,668
Generic Drug Cost
$7K

Patient Demographics

Average Patient Age
65.9 years
Avg HCC Risk Score
1.85
Gender Split
48% female / 52% male
Age Distribution
<65: 21, 65-74: 27, 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
Atorvastatin Calcium
41
Albuterol Sulfate Hfa
Albuterol Sulfate
22
Amlodipine Besylate
19
Pantoprazole Sodium
15
Hydrochlorothiazide
14
Losartan Potassium
14
Levothyroxine Sodium
13
Metformin Hcl
13
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
12
Gabapentin
11

* 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 EDMOND BAKER, MD 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

EDMOND BAKER, MD's 409 claims are below the specialty average of 1,134.

Nearby Addiction Medicine (Family Medicine) Physician Providers in Arizona

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

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

Frequently Asked Questions

What is EDMOND BAKER, MD's specialty?
EDMOND BAKER, MD specializes in Addiction Medicine (Family Medicine) Physician and practices in PHOENIX, Arizona. Credentials: MD.
How much does EDMOND BAKER, MD prescribe under Medicare Part D?
In 2023, EDMOND BAKER, MD wrote 409 Medicare Part D claims totaling $55K in drug costs for 60 beneficiaries.
Where is EDMOND BAKER, MD located?
EDMOND BAKER, MD is located at 3306 W ROOSEVELT ST, PHOENIX, AZ, 85009. Phone: (602) 889-9401.
What is EDMOND BAKER, MD's NPI number?
EDMOND BAKER, MD's National Provider Identifier (NPI) is 1235304171, issued on 04/22/2008.
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 EDMOND BAKER, MD prescribe most often?
Based on 2023 Medicare Part D data, EDMOND BAKER, MD's most frequently prescribed drugs include Atorvastatin Calcium, Albuterol Sulfate Hfa, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EDMOND BAKER, MD accept Medicare?
EDMOND BAKER, MD appears in CMS Medicare data with 409 Part D claims and 60 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EDMOND BAKER, MD's credentials?
EDMOND BAKER, MD's NPI is 1235304171 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