Dr. Richard Gray Lassiter, MD

  • Decatur, GA
  • Emergency medicine physician
NPI1376593780PAC ID4981634748
Medicare services, 2024
360
Medicare patients, 2024
247
Part D claims, 2024
430
MIPS score, 2024
87
Hospital affiliations
3
Practice address
2701 N Decatur Road, Decatur, GA 30033
Practice phone
Call (404) 501-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Emory Decatur Hospital

Hospital · Decatur, Georgia

See all 4 affiliations

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Dr. Richard Gray Lassiter is an emergency medicine physician in Decatur, Georgia

Dr. Lassiter practices at Emory Decatur Hospital in Decatur, Georgia, part of Emory University.

Dr. Lassiter's NPI, 1376593780, was assigned on May 10, 2006. Dr. Lassiter graduated from Medical College of Georgia in 2002. Dr. Lassiter's Arizona license number on file is 34038.

NPI and contact details
Medicare PAC ID
4981634748
NPI enumeration date
May 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(404) 501-1000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2002

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

Dr. Richard Gray Lassiter practices at Emory Decatur Hospital in Decatur, Georgia

Dr. Lassiter's primary practice is Emory Decatur Hospital, at 2701 N Decatur Road, Decatur, GA 30033 in De Kalb County. The practice phone is (404) 501-1000.

Source: Dmand AI Affiliation Data

Dr. Richard Gray Lassiter is affiliated with 3 sites of care and 1 medical group

Dr. Lassiter's primary practice is Emory Decatur Hospital in Decatur, Georgia, part of Emory University. Dr. Lassiter is also affiliated with Emory Hillandale Hospital. The medical group on file is Vituity. Dmand AI also links Dr. Lassiter to 1 more hospital, named with a free account.

See all 4 affiliations for Dr. Lassiter

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

Dmand AI tracks the EHR system at Dr. Richard Gray Lassiter's practice

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

EHR by site
SiteEHR vendor and product
Emory Decatur HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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

Dr. Richard Gray Lassiter is one of 1,629 emergency medicine physicians in Georgia

Emergency medicine is Dr. Lassiter's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Lassiter is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Lassiter's licenses on file in 2 states: Arizona and Georgia.

Specialties and state licenses

  • Emergency medicine, ArizonaPrimaryLicense 34038 · 2005 to 2012 · taxonomy 207P00000X
  • Georgia license2004 to 2026

Emergency medicine physicians near Dr. Lassiter

Counts of emergency medicine physicians 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. Richard Gray Lassiter billed Medicare for 360 services in 2024

CMS data shows 360 Medicare services from Dr. Lassiter across 4 procedure codes in 2024, for 247 Medicare patients. Medicare paid $32,940 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024360
Medicare patients247
Paid by Medicare$32,940
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 1812024: 24133%
Tests and treatments
2023: 1002024: 11919%

Dr. Lassiter compared with the Georgia median for emergency medicine physicians, 2024

  • Dr. Lassiter
  • Georgia median
Medicare services
360vs 29124% above
Medicare patients
247vs 2615% below
Part D claims
167vs 9380% above

Medians across 1,545 emergency medicine physicians in Georgia with Dmand AI profiles that report each measure.

Dr. Lassiter'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. Lassiter

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

Dr. Richard Gray Lassiter treated 247 Medicare patients in 2024, average age 71

CMS counts 247 Medicare patients who saw Dr. Lassiter in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.37, 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. Lassiter's median patient age at 60, with 57% women.

Medicare patients, 2024247
Average age71
Average risk score2.37
Also on Medicaid46%

Dr. Lassiter's Medicare patients by age, 2024

Dr. Lassiter's Medicare patients by sex, 2024

  • Women13755%
  • Men11045%

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

  1. High blood pressure75%
  2. High cholesterol70%
  3. Diabetes49%
  4. Arthritis44%
  5. Mood disorders42%
  6. Chronic kidney disease38%
  7. Depression38%
  8. Heart failure34%

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

Dr. Lassiter's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Richard Gray Lassiter wrote 430 Medicare Part D claims in 2024

In 2024, Dr. Lassiter wrote 430 Medicare Part D claims for 240 patients. 94% of them were for generic drugs. CMS names the drug for 167 of them, across 9 drugs with 11 or more claims each, at $1,058 in total drug cost. In 2023, CMS named 91 claims across 5 drugs.

Part D claims, 2024430
Drugs named by CMS9
Total drug cost$1,058
Part D patients240

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

  • Generic403 claims94%
  • Brand-name27 claims6%

Dr. Lassiter'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. Lassiter's Part D claims, 2024

  • Opioids12%52 of 430 claims
  • Antibiotics12%51 of 430 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: 912024: 16784%

Drugs named by CMS: 9 in 2024, 5 in 2023.

See all prescribing by Dr. Lassiter

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. Richard Gray Lassiter scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Lassiter for performance year 2024, reported as part of a group. Dr. Lassiter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Lassiter's MIPS scores, performance year 2024

  • 87of 100Final score
  • 70.9of 100Quality
  • 40of 100Improvement Activities
  • 93of 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

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Dr. Richard Gray Lassiter received $68 in industry payments from 2018 to 2025

CMS Open Payments shows 3 general payments to Dr. Lassiter from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $30.

General payments to Dr. Lassiter by program year, 2018 to 2025

Companies that paid Dr. Lassiter the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lassiter

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

Dr. Richard Gray Lassiter graduated from Medical College of Georgia

Dr. Lassiter graduated from Medical College of Georgia in 2002. Dr. Lassiter is a member of ACEP.

  1. Medical schoolMedical College of Georgia
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Dr. Richard Gray Lassiter accepts plans from 5 insurance carriers

Dr. Lassiter is in network with 5 carriers, including Excellus BlueCross BlueShield, United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • United Healthcare
  • CMS Medicare
  • GA State Medicaid
  • RI State Medicaid

Plan types Dr. Lassiter accepts, by number of carriers

  1. Medicare3
  2. HMO2
  3. Medicaid2
  4. POS2
  5. PPO2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Richard Gray Lassiter'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
Insurance carriers and plan typesDmand AI Insurance Network 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. Richard Gray Lassiter

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. Richard Gray Lassiter's NPI number?

Dr. Richard Gray Lassiter's NPI number is 1376593780. It was assigned on May 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Richard Gray Lassiter?

Dr. Richard Gray Lassiter is an emergency medicine physician in Decatur, Georgia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Richard Gray Lassiter practice?

Dr. Lassiter practices at 2701 N Decatur Road, Decatur, GA 30033. Dr. Lassiter's primary practice is Emory Decatur Hospital in Decatur, Georgia, part of Emory University. Dmand AI also links Dr. Lassiter to 1 hospital.

What is Dr. Richard Gray Lassiter's office phone number?

The practice phone on file for Dr. Lassiter is (404) 501-1000.

What is Dr. Richard Gray Lassiter's medical license number?

Dr. Lassiter's Arizona license number on file is 34038, one of the licenses on file in 2 states.

Which states has Dr. Richard Gray Lassiter been licensed in?

Dmand AI has state licenses on file for Dr. Lassiter in Arizona (2005 to 2012) and Georgia (2004 to 2026).

Which hospitals is Dr. Richard Gray Lassiter affiliated with?

Dr. Lassiter practices at Emory Decatur Hospital in Decatur, Georgia. Dr. Lassiter is also affiliated with Emory Hillandale Hospital. Dmand AI links Dr. Lassiter to 1 more hospital.

What medical group is Dr. Richard Gray Lassiter part of?

Dr. Lassiter is linked to Vituity.

Does Dr. Richard Gray Lassiter accept Medicare?

Yes. CMS data shows Dr. Lassiter billed Medicare for 360 services in 2024, and Dr. Lassiter accepts Medicare assignment.

What is Dr. Richard Gray Lassiter's MIPS score?

Dr. Lassiter's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Richard Gray Lassiter see?

CMS counts 247 Medicare patients who saw Dr. Lassiter in 2024, with an average age of 71.

Is Dr. Richard Gray Lassiter board certified?

Yes. Dr. Lassiter is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Dr. Richard Gray Lassiter bill to Medicare?

In 2024, Dr. Lassiter's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).

Where did Dr. Richard Gray Lassiter go to medical school?

Dr. Lassiter graduated from Medical College of Georgia in 2002.

What drugs does Dr. Richard Gray Lassiter prescribe most?

In 2024 Medicare Part D data, Dr. Lassiter's most prescribed drugs by claims were Ibuprofen, Cyclobenzaprine HCl and Hydrocodone-Acetaminophen.

Has Dr. Richard Gray Lassiter received payments from drug or device companies?

CMS Open Payments shows $68 in general payments to Dr. Lassiter from 3 companies from 2018 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.

How long has Dr. Richard Gray Lassiter been practicing?

Dr. Lassiter graduated from medical school in 2002, 24 years ago.

What insurance does Dr. Richard Gray Lassiter accept?

Dr. Lassiter is in network with 5 carriers, including Excellus BlueCross BlueShield, United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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