Dr. Ann B. Lettes, MD
- Part D claims, 2016
- 33
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 6837 N Oracle Rd, Tucson, AZ 85704-4222
- Practice phone
- Call (520) 297-7001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kathy W Smith
Behavioral health practice · Tucson, Arizona
Find Dr. Lettes' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ann B. Lettes is a psychiatrist in Tucson, Arizona
Dr. Lettes practices at Kathy W Smith in Tucson, Arizona.
Dr. Lettes' NPI, 1538156054, was assigned on September 30, 2005. Dr. Lettes holds Arizona license 19448.
- NPI
- 1538156054NPI Registry (opens in a new tab)
- NPI enumeration date
- September 30, 2005
- NPI status
- Active
- Practice phone
- (520) 297-7001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ann B. Lettes practices at Kathy W Smith in Tucson, Arizona
Dr. Lettes' primary practice is Kathy W Smith, at 6837 N Oracle Rd, Tucson, AZ 85704-4222. The practice phone is (520) 297-7001.
- Kathy W Smith6837 N Oracle Rd, Tucson, AZ 85704-4222Phone(520) 297-7001
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ann B. Lettes is affiliated with 1 site of care and 1 medical group
Dr. Lettes' primary practice is Kathy W Smith in Tucson, Arizona. Dmand AI also links Dr. Lettes to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ann B. Lettes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lettes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kathy W Smith | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ann B. Lettes is one of 647 psychiatrists in Arizona
Psychiatry is Dr. Lettes' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Lettes is licensed in Arizona.
Specialties and state licenses
- Psychiatry, ArizonaPrimary
Psychiatrists near Dr. Lettes
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ann B. Lettes wrote 33 Medicare Part D claims in 2016
In 2016, Dr. Lettes wrote 33 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $1,501 in total drug cost.
Dr. Lettes' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Ann B. Lettes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ann B. Lettes
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. Ann B. Lettes' NPI number?
Dr. Ann B. Lettes' NPI number is 1538156054. It was assigned on September 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ann B. Lettes?
Dr. Ann B. Lettes is a psychiatrist in Tucson, Arizona. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ann B. Lettes practice?
Dr. Lettes practices at 6837 N Oracle Rd, Tucson, AZ 85704-4222. Dr. Lettes' primary practice is Kathy W Smith in Tucson, Arizona. Dmand AI also links Dr. Lettes to 1 medical group.
What is Dr. Ann B. Lettes' office phone number?
The practice phone on file for Dr. Lettes is (520) 297-7001.
What is Dr. Ann B. Lettes' medical license number?
Dr. Lettes holds Arizona license 19448.
What drugs does Dr. Ann B. Lettes prescribe most?
In 2016 Medicare Part D data, Dr. Lettes' most prescribed drugs by claims were Methylphenidate HCl and Alprazolam.
How long has Dr. Ann B. Lettes been practicing?
Dr. Lettes' NPI was assigned in 2005.
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