DR. GREGORY DANIEL BENNETT MD
NPI 1366651507
Internal Medicine in Macon, GA

Q: What is Gregory Bennett's NPI number?

The NPI number for Gregory Bennett is 1366651507. It was assigned to this individual provider in the NPPES registry on May 22, 2007.

Q: What is Gregory Bennett's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Bennett was last updated on August 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 22, 2007PECOS EnrolledAccepts Medicare Assignment

80.33/100

CMS Quality Rating

5585 THOMASTON RD STE A600, MACON, GA 31220(478) 219-9514(478) 259-2836 Get Directions Write a Review

NPPES record last updated: August 31, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2020, Oct 2, 2018 (2 updates tracked since 2018).

On this page

About Dr. Gregory Daniel Bennett Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY DANIEL BENNETT MD (NPI 1366651507) is an individual internal medicine provider in Macon, Georgia, licensed in Georgia (80265) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Putnam General Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1366651507

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. GREGORY DANIEL BENNETTCredential: MD

Location Address5585 THOMASTON RD STE A600Macon, GA 31220-8200

Mailing Address200 Corporate BlvdLafayette, LA 70508-3870 · (800) 893-9698

Phone(478) 219-9514

Fax(478) 259-2836

Sole ProprietorYes

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2005

Enumeration DateMay 22, 2007

Last NPPES UpdateAugust 31, 20212 updates tracked since enumeration

NPPES CertifiedAugust 31, 2021

✔ NPI 1366651507 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in GA · 80265

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 080265 (GA)

5585 THOMASTON RD STE A600, Macon, GA 31220

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Secondary Practice Locations 2

Location 1821 N Cobb StMilledgeville, GA 31061 · Phone (478) 454-3500

Location 2Ut College Of Medicine, 920 Madison Avenue Suite C50Memphis, TN 38163-0001 · Phone (901) 448-5364

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Daniel Bennett Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850466210

PECOS Enrollment IDI20180820000034

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Gregory Bennett reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southeastern Surgery & Sleep Apnea Treatment Ctr. LLC

5.3 mi

General Practice

3333 NORTHSIDE DRIVE, SUITE B
Macon, GA 31210

Reassigned Medicare billing, Georgia enrollment
14 clinicians in this Medicare group

NPI 1902935281 (478) 272-4544

Baldwin Emergency Group, LLC

34 mi

Emergency Medicine

821 N COBB ST
Milledgeville, GA 31061

Reassigned Medicare billing, Georgia enrollment
54 clinicians in this Medicare group

NPI 1306206826 (478) 454-3500

Magnolia Medical Group, LLC

49 mi

General Practice

946 HARMONY RD
Eatonton, GA 31024

Reassigned Medicare billing, Georgia enrollment
2 clinicians in this Medicare group

NPI 1801340856 (706) 991-5320

Reid Emergency Group, PC

49 mi

Emergency Medicine

101 LAKE OCONEE PKWY
Eatonton, GA 31024

Reassigned Medicare billing, Georgia enrollment
29 clinicians in this Medicare group

NPI 1659872497 (706) 485-2711

Madison Emergency Group, PC

53 mi

Emergency Medicine

1740 LIONS CLUB RD
Madison, GA 30650

Reassigned Medicare billing, Georgia enrollment
25 clinicians in this Medicare group

NPI 1770193419 (706) 342-1667

Athens Clarke Medical Enterprises LLC

55 mi

Emergency Medicine

5401 LAKE OCONEE PKWY
Greensboro, GA 30642

Reassigned Medicare billing, Georgia enrollment
58 clinicians in this Medicare group

NPI 1538791579 (706) 453-7331

Wellstreet Of Georgia PC

69 mi

Urgent Care

1825 HIGHWAY 34 E STE 1200
Newnan, GA 30265

Reassigned Medicare billing, Georgia enrollment
380 clinicians in this Medicare group

NPI 1235411547 (770) 502-2121

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 24

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

1,781 services155 patients

Injection, ceftriaxone sodium, per 250 mg J0696

Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.

604 services134 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

431 services228 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

408 services183 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

355 services259 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

291 services247 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

203 services182 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

189 services172 patients

Injection, ketorolac tromethamine, per 15 mg J1885

Ketorolac tromethamine is a medication administered through injection, often used to manage moderate to severe pain. Each 15 mg dose helps to reduce hormones causing inflammation and pain in the body. It is not recommended for long-term use.

174 services44 patients

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

173 services163 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

123 services119 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

106 services88 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

81 services69 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

61 services55 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

55 services55 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

50 services50 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

40 services39 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

33 services33 patients

Removal of impacted ear wax 69210

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

22 services22 patients

Inhalation treatment for airway obstruction or sputum production 94640

Inhalation treatment, also known as nebulizer therapy, helps clear airway obstructions and reduce sputum production. It involves breathing in medication through a device, turning it into a mist. This can open up the airways, making breathing easier and helping to cough out mucus.

22 services19 patients

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

Albuterol and ipratropium bromide are medications used to help you breathe more easily. They work by relaxing your airways and increasing airflow to your lungs. These FDA-approved drugs are administered through a device called DME (Durable Medical Equipment) which ensures accurate dosage.

22 services19 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

19 services17 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

17 services16 patients

Infusion into a vein for hydration, 31-60 minutes 96360

This is a procedure where a sterile solution is administered into your vein to help restore body fluid balance. It typically lasts between 31-60 minutes. It's a safe, common treatment for dehydration or to deliver medication.

13 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Putnam General Hospital

Critical Access Hospitals · Eatonton, GA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number111313

Location101 Lake Oconee ParkwayEatonton, GA 31024 · Putnam County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31220 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$124.10 typical visit price

range $53.31 – $164.04

Typical copayment $31.02 (range $13.32 – $41.01)

Most-billed visit code 99204

Established Patient

$94.84 typical visit price

range $16.68 – $133.24

Typical copayment $23.71 (range $4.17 – $33.31)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.33/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

59.18

Improvement Activities

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WELLSTREET OF GEORGIA PC

Non-Pharmacy Dispensing Site

5585 THOMASTON RD STE A600
MACON, GA 31220

Bibb County (478) 354-4200

MEDPLUS IMMEDIATE CARE

General Practice

5585 THOMASTON RD STE A600
MACON, GA 31220

Bibb County (478) 219-9514

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Bennett's NPI number?

The NPI number for Gregory Bennett is 1366651507. It was assigned to this individual provider in the NPPES registry on May 22, 2007.

Where is Gregory Bennett located?

Gregory Bennett practices at 5585 Thomaston Rd Ste A600, Macon, GA 31220. The listed phone number is (478) 219-9514.

What is Gregory Bennett's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Gregory Bennett enrolled in Medicare?

Yes. Gregory Bennett is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gregory Bennett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Bennett reassigns Medicare benefits to 7 organizations: Southeastern Surgery & Sleep Apnea Treatment Ctr. LLC (Macon, GA), Baldwin Emergency Group, LLC (Milledgeville, GA), Magnolia Medical Group, LLC (Eatonton, GA), Reid Emergency Group, PC (Eatonton, GA), Madison Emergency Group, PC (Madison, GA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Bennett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregory Bennett accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Gregory Bennett as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gregory Bennett affiliated with any hospitals?

According to CMS data, Gregory Bennett is affiliated with Putnam General Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Bennett was last updated on August 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.