Dr. Guy V. Teach, MD

  • Memphis, TN
  • Internist
NPI1073594909PAC ID4880583335
Medicare services, 2024
4,490
Medicare patients, 2024
496
Part D claims, 2024
1,225
MIPS score, 2024
14
Hospital affiliations
3
Practice address
6019 Walnut Grove Road, Memphis, TN 38120
Practice phone
Call (901) 226-5000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Baptist Memorial Hospital-Memphis

Hospital · Memphis, Tennessee

See all 4 affiliations

Find Dr. Teach's 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.

View contacts for free

Dr. Guy V. Teach is an internist in Memphis, Tennessee

Dr. Teach practices at Baptist Memorial Hospital-Memphis in Memphis, Tennessee, part of Baptist Memorial Health Care.

Dr. Teach's NPI, 1073594909, was assigned on November 8, 2005. Dr. Teach holds Tennessee license 43045.

NPI and contact details
Medicare PAC ID
4880583335
NPI enumeration date
November 8, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(901) 226-5000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Guy V. Teach practices at Baptist Memorial Hospital-Memphis in Memphis, Tennessee

Dr. Teach's primary practice is Baptist Memorial Hospital-Memphis, at 6019 Walnut Grove Road, Memphis, TN 38120 in Shelby County. The practice phone is (901) 226-5000.

Source: Dmand AI Affiliation Data

Dr. Guy V. Teach is affiliated with 4 sites of care

Dr. Teach's primary practice is Baptist Memorial Hospital-Memphis in Memphis, Tennessee, part of Baptist Memorial Health Care. Dr. Teach is also affiliated with Baptist Memorial Hospital-DeSoto. Dmand AI also links Dr. Teach to 1 more hospital and 1 physician office, each named with a free account.

See all 4 affiliations for Dr. Teach

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

Dmand AI tracks the EHR system at Dr. Guy V. Teach's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Teach practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baptist Memorial Hospital-MemphisAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Teach practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Baptist Memorial Health Care and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Guy V. Teach is one of 2,427 internists in Tennessee

Internal medicine is Dr. Teach's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Teach is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Teach's licenses on file in 2 states: Tennessee and Georgia.

Specialties and state licenses

  • Internal medicine, TennesseePrimaryLicense 43045 · taxonomy 207R00000X
  • Legal medicine, GeorgiaLicense 047541 · taxonomy 173000000X

Internists near Dr. Teach

Counts of internists 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. Guy V. Teach billed Medicare for 4,490 services in 2024

CMS data shows 4,490 Medicare services from Dr. Teach across 10 procedure codes in 2024, for 496 Medicare patients. Medicare paid $312,565 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20244,490
Medicare patients496
Paid by Medicare$312,565
Procedure codes10

Dr. Teach's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4,5422024: 4,4901%
Other services
2023: 122024: 0100%

Dr. Teach compared with the Tennessee median for internists, 2024

  • Dr. Teach
  • Tennessee median
Medicare services
4,490vs 6716.7 times
Medicare patients
496vs 2222.2 times
Part D claims
839vs 3342.5 times

Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.

Dr. Teach's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Teach

Need commercial claims for Dr. Teach?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Teach and other internists in Tennessee.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Guy V. Teach treated 496 Medicare patients in 2024, average age 73

CMS counts 496 Medicare patients who saw Dr. Teach in 2024. The largest group is 65 to 74, with 214 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Teach's median patient age at 72, with 42% women.

Medicare patients, 2024496
Average age73
Average risk score2.03
Also on Medicaid11%

Dr. Teach's Medicare patients by age, 2024

Dr. Teach's Medicare patients by sex, 2024

  • Women23648%
  • Men26052%

Chronic conditions among Dr. Teach's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease64%
  4. Arthritis63%
  5. Chronic kidney disease48%
  6. Diabetes47%
  7. Heart failure45%
  8. Atrial fibrillation42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Teach's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women42%
  • Men58%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Guy V. Teach wrote 1,225 Medicare Part D claims in 2024

In 2024, Dr. Teach wrote 1,225 Medicare Part D claims for 369 patients. 88% of them were for generic drugs. CMS names the drug for 839 of them, across 32 drugs with 11 or more claims each, at $27,660 in total drug cost. In 2023, CMS named 511 claims across 24 drugs.

Part D claims, 20241,225
Drugs named by CMS32
Total drug cost$27,660
Part D patients369

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

  • Generic1,080 claims88%
  • Brand-name and other145 claims12%

Dr. Teach's 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.

Drug classes CMS tracks in Dr. Teach's Part D claims, 2024

  • Opioids13%157 of 1,225 claims
  • Antibiotics7%90 of 1,225 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5112024: 83964%

Drugs named by CMS: 32 in 2024, 24 in 2023.

See all prescribing by Dr. Teach

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

Dr. Guy V. Teach scored 14 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 14 out of 100 for Dr. Teach for performance year 2024, reported individually. Dr. Teach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Teach's MIPS scores, performance year 2024

  • 14of 100Final score
  • 0of 100Quality
  • 0of 100Improvement Activities
  • 45of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find internists like Dr. Teach by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Guy V. Teach received $28 in industry payments in 2021

CMS Open Payments shows 2 general payments to Dr. Teach from 2 drug and device companies in 2021. Food and beverage make up the largest share, 100% of the total. Advanced Respiratory, Inc paid the most, $15.

Companies that paid Dr. Teach the most, 2021 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Teach

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

Dr. Guy V. Teach is board certified in internal medicine

  1. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Guy V. Teach'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Guy V. Teach

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. Guy V. Teach's NPI number?

Dr. Guy V. Teach's NPI number is 1073594909. It was assigned on November 8, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Guy V. Teach?

Dr. Guy V. Teach is an internist in Memphis, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Guy V. Teach practice?

Dr. Teach practices at 6019 Walnut Grove Road, Memphis, TN 38120. Dr. Teach's primary practice is Baptist Memorial Hospital-Memphis in Memphis, Tennessee, part of Baptist Memorial Health Care. Dmand AI also links Dr. Teach to 1 hospital and 1 physician office.

What is Dr. Guy V. Teach's office phone number?

The practice phone on file for Dr. Teach is (901) 226-5000.

What is Dr. Guy V. Teach's medical license number?

Dr. Teach holds Tennessee license 43045, one of the licenses on file in 2 states.

Which states has Dr. Guy V. Teach been licensed in?

Dmand AI has state licenses on file for Dr. Teach in Tennessee and Georgia.

Which hospitals is Dr. Guy V. Teach affiliated with?

Dr. Teach practices at Baptist Memorial Hospital-Memphis in Memphis, Tennessee. Dr. Teach is also affiliated with Baptist Memorial Hospital-DeSoto. Dmand AI links Dr. Teach to 1 more hospital.

Does Dr. Guy V. Teach accept Medicare?

Yes. CMS data shows Dr. Teach billed Medicare for 4,490 services in 2024, and Dr. Teach accepts Medicare assignment.

What is Dr. Guy V. Teach's MIPS score?

Dr. Teach's MIPS final score for performance year 2024 is 14 out of 100, reported individually.

How many Medicare patients does Dr. Guy V. Teach see?

CMS counts 496 Medicare patients who saw Dr. Teach in 2024, with an average age of 73.

Show 5 more questionsShow fewer questions

Is Dr. Guy V. Teach board certified?

Yes. Dr. Teach is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Guy V. Teach bill to Medicare?

In 2024, Dr. Teach's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).

What drugs does Dr. Guy V. Teach prescribe most?

In 2024 Medicare Part D data, Dr. Teach's most prescribed drugs by claims were Metoprolol Tartrate, Hydrocodone-Acetaminophen and Clopidogrel.

Has Dr. Guy V. Teach received payments from drug or device companies?

CMS Open Payments shows $28 in general payments to Dr. Teach from 2 companies from 2021 to 2021. The largest total came from Advanced Respiratory, Inc.

How long has Dr. Guy V. Teach been practicing?

Dr. Teach graduated from medical school in 1996, 30 years ago.

Selling to internal medicine practices?

See internists in Tennessee by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)