Dr. May Chambers, MD

  • Somerton, AZ
  • OB-GYN
NPI1669512026
Part D claims, 2024
87
Industry payments
$15
Affiliated sites
3
Medical groups
3
State licenses
2
Practice address
214 West Main Street, Somerton, AZ 85350
Practice phone
Call (928) 627-1120
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

San Luis Walk-In Clinic - Somerton (W Main St)

Rural Health Clinic - Independent · Somerton, Arizona

See all 6 affiliations

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Dr. May Chambers is an OB-GYN in Somerton, Arizona

Dr. Chambers practices at San Luis Walk-In Clinic - Somerton (W Main St) in Somerton, Arizona.

Dr. Chambers' NPI, 1669512026, was assigned on February 7, 2007. Dr. Chambers graduated from University of Utah School of Medicine in 1990. Dr. Chambers holds Arizona license 66142.

NPI and contact details
NPI enumeration date
February 7, 2007
NPI status
Active
Practice phone
(928) 627-1120
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
62
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. May Chambers practices at San Luis Walk-in Clinic - Somerton (W Main St) in Somerton, Arizona

Dr. Chambers' primary practice is San Luis Walk-in Clinic - Somerton (W Main St), at 214 West Main Street, Somerton, AZ 85350. The practice phone is (928) 627-1120.

  • San Luis Walk-in Clinic - Somerton (W Main St)
    214 West Main Street, Somerton, AZ 85350Phone(928) 627-1120

Source: Dmand AI Affiliation Data

Dr. May Chambers is affiliated with 3 sites of care and 3 medical groups

Dr. Chambers' primary practice is San Luis Walk-In Clinic - Somerton (W Main St) in Somerton, Arizona. The medical group on file is San Luis Walk-In Clinic, Inc. Dmand AI also links Dr. Chambers to 2 more rural health clinics and 2 medical groups, each named with a free account. Dr. Chambers' employer is on file too: a rural health clinic (rhc).

See all 6 affiliations for Dr. Chambers

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. May Chambers' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chambers practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
San Luis Walk-In Clinic - Somerton (W Main St)Available with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. May Chambers is one of 654 OB-GYNs in Arizona

Obstetrics and gynecology is Dr. Chambers' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dmand AI has Dr. Chambers' licenses on file in 2 states: Arizona and Utah.

Specialties and state licenses

  • Obstetrics and gynecology, ArizonaPrimaryLicense 66142 · taxonomy 207V00000X
  • Utah licenseLicense 1883851205

OB-GYNs near Dr. Chambers

Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.

654OB-GYNs in Arizona
2OB-GYNs in Somerton

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. May Chambers' patients have a median age of 35

Across all payers, Dmand AI patient panel data puts Dr. Chambers' median patient age at 35, with 99% women.

Dr. Chambers' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 35

Patient panel by sex, all payers

  • Women99%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. May Chambers wrote 87 Medicare Part D claims in 2024

In 2024, Dr. Chambers wrote 87 Medicare Part D claims for 21 patients. 93% of them were for generic drugs. CMS names the drug for 49 of them, across 2 drugs with 11 or more claims each, at $3,111 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 202487
Drugs named by CMS2
Total drug cost$3,111
Part D patients21

Dr. Chambers' Part D claims by kind of drug, 2024

  • Generic81 claims93%
  • Brand-name and other6 claims7%

Dr. Chambers' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 122024: 49308%

Drugs named by CMS: 2 in 2024, 1 in 2023.

See all prescribing by Dr. Chambers

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Dr. May Chambers received $15 in industry payments in 2024

CMS Open Payments shows 1 general payment to Dr. Chambers from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $15.

Companies that paid Dr. Chambers the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Chambers

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. May Chambers graduated from University of Utah School of Medicine

Dr. Chambers graduated from University of Utah School of Medicine in 1990.

  1. Medical schoolUniversity of Utah School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. May Chambers's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. May Chambers

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. May Chambers' NPI number?

Dr. May Chambers' NPI number is 1669512026. It was assigned on February 7, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. May Chambers?

Dr. May Chambers is an OB-GYN in Somerton, Arizona. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. May Chambers practice?

Dr. Chambers practices at 214 West Main Street, Somerton, AZ 85350. Dr. Chambers' primary practice is San Luis Walk-In Clinic - Somerton (W Main St) in Somerton, Arizona. Dmand AI also links Dr. Chambers to 2 rural health clinics and 2 medical groups.

What is Dr. May Chambers' office phone number?

The practice phone on file for Dr. Chambers is (928) 627-1120.

What is Dr. May Chambers' medical license number?

Dr. Chambers holds Arizona license 66142, one of the licenses on file in 2 states.

Which states has Dr. May Chambers been licensed in?

Dmand AI has state licenses on file for Dr. Chambers in Arizona and Utah.

What medical group is Dr. May Chambers part of?

Dr. Chambers is linked to San Luis Walk-In Clinic, Inc. Dmand AI links Dr. Chambers to 2 more medical groups.

Where did Dr. May Chambers go to medical school?

Dr. Chambers graduated from University of Utah School of Medicine in 1990.

What drugs does Dr. May Chambers prescribe most?

In 2024 Medicare Part D data, Dr. Chambers' most prescribed drugs by claims were Estradiol and Triamcinolone Acetonide.

Has Dr. May Chambers received payments from drug or device companies?

CMS Open Payments shows $15 in general payments to Dr. Chambers from 1 company from 2024 to 2024. The largest total came from Novo Nordisk Inc.

How long has Dr. May Chambers been practicing?

Dr. Chambers graduated from medical school in 1990, 36 years ago.

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