Latrecia M. Herring, M.D.
Internal Medicine Physician · Casa Grande, AZ
Latrecia M. Herring, M.D. is an internal medicine physician with a practice address in Casa Grande, Arizona, and NPI 1215923453, issued on Sep 22, 2005. Check the license (Arizona 34157, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Latrecia M. Herring
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34157 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 560 N Camino Mercado, Casa Grande, AZ 85122
- Phone
- (520) 836-5538
- Enumerated
- Sep 22, 2005
- Record last updated
- Feb 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (520) 836-6998
- Medicaid ID
- 972613 AZ
- Medicare enrollment
- Enrolled (PECOS I20050930000093); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 2001
- Entity
- Type 1 · individual
Also registered at 560 N Camino Mercado
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Connor, PA-CPhysician Assistant1215923206
- Cynthia Hoeft, RN,MSN,FNP-CFamily Nurse Practitioner1467448605
- Kenneth Jeffers, O.D.Optometrist1104899699
- Denise Sarsam, RN,MSN,FNPFamily Nurse Practitioner1194711333
Verify Latrecia M. Herring in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 34157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
314 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 35 claims were for opioids.
Most prescribed
- Clopidogrel28 claims
- Metoprolol Tartrate22 claims
- Atorvastatin Calcium21 claims
- Furosemide14 claims
- Hydrocodone-Acetaminophen14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $104.75
1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Gila River Health Care CorporationSacaton, AZ
- Zion Medical Group PLLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
14 internal medicine physician records list a practice address in Casa Grande
They are 14 of the 867 NPPES records with a practice address in Casa Grande, and 2,853 internal medicine physician records in Arizona.
All 14 in Casa Grande → All 2,853 in Arizona → Every provider in Casa Grande →
Other internal medicine physician records in Arizona
- Daniel Aaronson, MDTucson, AZ1134865355
- Constantia Abarikwu, MDPhoenix, AZ1497832620
- Jaber Abawi, MDPayson, AZ1629038542
- Demsas Abay, MDPeoria, AZ1720312390
- Firas Abbas, M.D. M.P.H.Mesa, AZ1336481407
- Hassan Abbas, D.O.Mesa, AZ1477294775
- Jalal Abbas, M.D.Sun City West, AZ1205895034
- Tayeb Abbas, MDSun City West, AZ1093406795
- Hamed Abbaszadegan, MDPhoenix, AZ1407083579
- Kristopher Abbate, MDTucson, AZ1184112401
Common questions
What is Latrecia M. Herring, M.D.'s NPI number?
Latrecia M. Herring, M.D.'s National Provider Identifier (NPI) is 1215923453, issued on Sep 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Latrecia M. Herring, M.D. located?
The NPPES record lists a practice address at 560 N Camino Mercado, Casa Grande, AZ, 85122. Phone: (520) 836-5538. Providers update this record themselves, so call before visiting.
How can I verify Latrecia M. Herring, M.D.'s license?
NPPES lists Arizona license number 34157, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Latrecia M. Herring, M.D. prescribe under Medicare Part D?
In 2024, Latrecia M. Herring, M.D. had 314 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.