DR. GREGORY MATTHEW WELLS M.D.
NPI 1265494181
Internal Medicine - Nephrology in Dothan, AL

Q: What is Gregory Wells's NPI number?

The NPI number for Gregory Wells is 1265494181. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Q: What is Gregory Wells's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Wells was last updated on May 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 April 05, 2006PECOS EnrolledAccepts Medicare Assignment

207 HAVEN DR, DOTHAN, AL 36301(334) 793-3319(334) 793-2291 Get Directions Write a Review

NPPES record last updated: May 23, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Gregory Matthew Wells M.d. NPPES

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

DR. GREGORY MATTHEW WELLS M.D. (NPI 1265494181) is an individual nephrology provider in Dothan, Alabama, licensed in Florida (ME94925) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Northwest Florida Community Hospital, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2001).

NPPES Registry Identity

NPI1265494181

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. GREGORY MATTHEW WELLSCredential: M.D.

Location Address207 HAVEN DRDothan, AL 36301-2919

Mailing Address207 Haven DrDothan, AL 36301-2919 · (334) 793-3319 · Fax (334) 793-2291

Phone(334) 793-3319

Fax(334) 793-2291

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2001

Enumeration DateApril 5, 2006

Last NPPES UpdateMay 23, 2012

✔ NPI 1265494181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in FL · ME94925

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

207 HAVEN DR, Dothan, AL 36301

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Other Identifiers 3

Other051557875AL · Medicare Provider

Medicare UPINI59488AL

Medicaid009938269AL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee 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 Matthew Wells M.d. 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 ID4284638123

PECOS Enrollment IDI20060906000592

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 Reassignment

Medicare enrollment records show Gregory Wells reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dothan Hypertension Nephrology Associates

Same address

Specialist

207 HAVEN DR
Dothan, AL 36301

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

NPI 1013018407 (334) 793-3319

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 12

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

285 services140 patients

Dialysis services, 4 or more physician visits per month (20 years or older) 90960

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

151 services28 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

147 services82 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.

143 services114 patients

Home dialysis services per month (20 years or older) 90966

Home dialysis services provide kidney treatment for patients aged 20 or older right in their own homes. This service includes necessary equipment, supplies, and support for performing dialysis. It's a convenient option that allows patients to maintain their daily routines while receiving essential care.

135 services17 patients

Dialysis services, per day, less than full month service (20 years or older) 90970

Dialysis is a treatment that replicates some functions of healthy kidneys when they're not working properly. It helps to remove waste, salt, and excess water from your body and maintain a safe level of certain chemicals in your blood. This service, for patients aged 20 or older, is provided on a daily basis for less than a full month.

130 services12 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

92 services89 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.

80 services74 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

66 services41 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.

57 services57 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

48 services44 patients

Dialysis services, 2-3 physician visits per month (20 years or older) 90961

Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.

22 services15 patients

Hospital Affiliations CMS Care Compare

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

Northwest Florida Community Hospital

Critical Access Hospitals · Chipley, FL

OwnershipVoluntary non-profit - Private

CMS Certification Number101308

Location1360 Brickyard RdChipley, FL 32428 · Washington County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36301 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

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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.

Reported Quality Measures

Care Plan

Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…

87%479 patients4/55-star benchmark: 100%

Diabetes: Medical Attention for Nephropathy

The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period

96%272 patients4/55-star benchmark: 99%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

99%1,110 patients4/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

36%480 patients2/55-star benchmark: 90%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

94%715 patients4/55-star benchmark: 97%

Preventive Care and Screening: Influenza Immunization

Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization

75%403 patients4/55-star benchmark: 88%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user

Patients tobacco: 100% · 302 patients

97%302 patients

Use of High-Risk Medications in the Elderly

Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.

Lower rates are better for this measure.

Patients 2+: 0% · 480 patients

0%480 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 19

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

DOTHAN HYPERTENSION NEPHROLOGY ASSOCIATES

Specialist

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

ELIZABETH ANN MCFARLAND CRNP

Nurse Practitioner (Family)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

MRS. JENNIFER SMITH KIRK CRNP

Nurse Practitioner (Family)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

MRS. STEFANIE L. KINCEY CRNP

Nurse Practitioner

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

NIKKI ILONA BROUSSARD CRNP

Internal Medicine (Nephrology)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (337) 793-3319

DR. VENKAT R NIMMAGADDA M.D.

Internal Medicine (Nephrology)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

RAVINDRANATH V. KANTAMNENI M.D.

Internal Medicine (Nephrology)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

DR. NOWOGHOMWENMA CHARLES IBIE MD

Internal Medicine (Nephrology)

207 HAVEN DR
DOTHAN, AL 36301

Houston County (334) 793-3319

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 Wells's NPI number?

The NPI number for Gregory Wells is 1265494181. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Gregory Wells located?

Gregory Wells practices at 207 Haven Dr, Dothan, AL 36301. The listed phone number is (334) 793-3319.

What is Gregory Wells's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Gregory Wells enrolled in Medicare?

Yes. Gregory Wells 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 organization bills Medicare for Gregory Wells's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Wells reassigns Medicare benefits to Dothan Hypertension Nephrology Associates (Dothan, AL). The 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 Wells's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregory Wells accept?

Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and UnitedHealthcare list Gregory Wells 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 Wells affiliated with any hospitals?

According to CMS data, Gregory Wells is affiliated with Northwest Florida Community Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Wells was last updated on May 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.