Dr. Jeffery Samuel Doolittle, MD
- Medicare services, 2024
- 474
- Medicare patients, 2024
- 251
- Part D claims, 2024
- 190
- Hospital affiliations
- 2
- Industry payments
- $170
- Practice address
- 1400 E Union Street, Greenville, MS 38701
- Practice phone
- Call (502) 596-6346
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delta Regional Medical Center - Unit
Acute Care Hospital-Unit · Greenville, Mississippi
Find Dr. Doolittle's professional email, personal email and mobile number
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Dr. Jeffery Samuel Doolittle is a general surgeon in Greenville, Mississippi
Dr. Doolittle practices at Delta Regional Medical Center - Unit in Greenville, Mississippi.
Dr. Doolittle's NPI, 1932252954, was assigned on January 21, 2007. Dr. Doolittle graduated from University of Mississippi School of Medicine in 2009. Dr. Doolittle holds Mississippi license 20614.
- NPI
- 1932252954NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416096748
- NPI enumeration date
- January 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 596-6346
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffery Samuel Doolittle practices at Delta Regional Medical Center - Unit in Greenville, Mississippi
Dr. Doolittle's primary practice is Delta Regional Medical Center - Unit, at 1400 E Union Street, Greenville, MS 38701 in Washington County. The practice phone is (502) 596-6346.
- Delta Regional Medical Center - Unit1400 E Union Street, Greenville, MS 38701 · Washington CountyPhone(502) 596-6346
Source: Dmand AI Affiliation Data
Dr. Jeffery Samuel Doolittle is affiliated with 6 sites of care and 4 medical groups
Dr. Doolittle's primary practice is Delta Regional Medical Center - Unit in Greenville, Mississippi. Dr. Doolittle is also affiliated with Delta Health System - The Medical Center. The medical group on file is Greenville Surgical Clinic. Dmand AI also links Dr. Doolittle to 3 more medical groups, 2 group practices and clinics, 1 breast imaging center and 1 rural health clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jeffery Samuel Doolittle's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Doolittle practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delta Regional Medical Center - Unit | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffery Samuel Doolittle is one of 223 general surgeons in Mississippi
Surgery is Dr. Doolittle's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Doolittle is licensed in Mississippi.
Specialties and state licenses
- Surgery, MississippiPrimary
General surgeons near Dr. Doolittle
Counts of general surgeons 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. Jeffery Samuel Doolittle billed Medicare for 474 services in 2024
CMS data shows 474 Medicare services from Dr. Doolittle across 10 procedure codes in 2024, for 251 Medicare patients. Medicare paid $34,261 for them.
Dr. Doolittle's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3292024: 3434%
- Surgery
- 2023: 1312024: 11215%
- Imaging
- 2023: 272024: 1930%
Where Dr. Doolittle's Medicare services took place, 2024
- In an office21044%
- In a facility26456%
Dr. Doolittle compared with the Mississippi median for general surgeons, 2024
- Dr. Doolittle
- Mississippi median
- Medicare services
- 474vs 29362% above
- Medicare patients
- 251vs 18536% above
- Part D claims
- 135vs 6996% above
Medians across 207 general surgeons in Mississippi with Dmand AI profiles that report each measure.
Dr. Doolittle'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Doolittle and other general surgeons in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffery Samuel Doolittle treated 251 Medicare patients in 2024, average age 72
CMS counts 251 Medicare patients who saw Dr. Doolittle in 2024. The largest group is 65 to 74, with 112 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.77, 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. Doolittle's median patient age at 62, with 65% women.
Dr. Doolittle's Medicare patients by age, 2024
Dr. Doolittle's Medicare patients by sex, 2024
- Women12851%
- Men12349%
Chronic conditions among Dr. Doolittle's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis45%
- Diabetes41%
- Ischemic heart disease30%
- Heart failure27%
- Cancer26%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Doolittle's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffery Samuel Doolittle wrote 190 Medicare Part D claims in 2024
In 2024, Dr. Doolittle wrote 190 Medicare Part D claims for 131 patients. 98% of them were for generic drugs. CMS names the drug for 135 of them, across 1 drug with 11 or more claims each, at $793 in total drug cost. In 2023, CMS named 104 claims across 1 drug.
Dr. Doolittle's Part D claims by kind of drug, 2024
- Generic187 claims98%
- Brand-name and other3 claims2%
Dr. Doolittle'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. Doolittle's Part D claims, 2024
- Opioids73%138 of 190 claims
- Antibiotics21%39 of 190 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: 1042024: 13530%
Drugs named by CMS: 1 in 2024, 1 in 2023.
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. Jeffery Samuel Doolittle scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Doolittle for performance year 2024, reported individually. Dr. Doolittle accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 64 procedures of removal of tissue by Dr. Doolittle, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Doolittle's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Doolittle ranks in Medicare procedure volume
- Removal of tissue
- 81st percentile64 procedures
- Removal of skin lesions
- 66th percentile22 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jeffery Samuel Doolittle received $170 in industry payments from 2017 to 2018
CMS Open Payments shows 23 general payments to Dr. Doolittle from 2 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $147.
General payments to Dr. Doolittle by program year, 2017 to 2018
Companies that paid Dr. Doolittle the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffery Samuel Doolittle graduated from University of Mississippi School of Medicine
Dr. Doolittle graduated from University of Mississippi School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffery Samuel Doolittle'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Jeffery Samuel Doolittle
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. Jeffery Samuel Doolittle's NPI number?
Dr. Jeffery Samuel Doolittle's NPI number is 1932252954. It was assigned on January 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffery Samuel Doolittle?
Dr. Jeffery Samuel Doolittle is a general surgeon in Greenville, Mississippi. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Jeffery Samuel Doolittle practice?
Dr. Doolittle practices at 1400 E Union Street, Greenville, MS 38701. Dr. Doolittle's primary practice is Delta Regional Medical Center - Unit in Greenville, Mississippi. Dmand AI also links Dr. Doolittle to 3 medical groups, 2 group practices and clinics, 1 breast imaging center and 1 rural health clinic.
What is Dr. Jeffery Samuel Doolittle's office phone number?
The practice phone on file for Dr. Doolittle is (502) 596-6346.
What is Dr. Jeffery Samuel Doolittle's medical license number?
Dr. Doolittle holds Mississippi license 20614.
Which hospitals is Dr. Jeffery Samuel Doolittle affiliated with?
Dr. Doolittle is affiliated with Delta Health System - The Medical Center. Dmand AI links Dr. Doolittle to 1 more hospital.
What medical group is Dr. Jeffery Samuel Doolittle part of?
Dr. Doolittle is linked to Greenville Surgical Clinic. Dmand AI links Dr. Doolittle to 3 more medical groups.
Does Dr. Jeffery Samuel Doolittle accept Medicare?
Yes. CMS data shows Dr. Doolittle billed Medicare for 474 services in 2024, and Dr. Doolittle accepts Medicare assignment.
What is Dr. Jeffery Samuel Doolittle's MIPS score?
Dr. Doolittle's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Jeffery Samuel Doolittle see?
CMS counts 251 Medicare patients who saw Dr. Doolittle in 2024, with an average age of 72.
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What services does Dr. Jeffery Samuel Doolittle bill to Medicare?
In 2024, Dr. Doolittle's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: skin and soft tissue (11042).
Where did Dr. Jeffery Samuel Doolittle go to medical school?
Dr. Doolittle graduated from University of Mississippi School of Medicine in 2009.
What drugs does Dr. Jeffery Samuel Doolittle prescribe most?
In 2024 Medicare Part D data, Dr. Doolittle's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Jeffery Samuel Doolittle received payments from drug or device companies?
CMS Open Payments shows $170 in general payments to Dr. Doolittle from 2 companies from 2017 to 2018. The largest total came from Smith & Nephew, Inc.
How long has Dr. Jeffery Samuel Doolittle been practicing?
Dr. Doolittle graduated from medical school in 2009, 17 years ago.
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