DR. USHA G NAYAK MD,ABSM
NPI 1548222474
Internal Medicine - Critical Care Medicine in Gainesville, GA

Q: What is Usha Nayak's NPI number?

The NPI number for Usha Nayak is 1548222474. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Q: What is Usha Nayak's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for Usha Nayak was last updated on April 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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

71.14/100

CMS Quality Rating

743 SPRING ST NE, GAINESVILLE, GA 30501(770) 219-9000 Get Directions Write a Review

NPPES record last updated: April 12, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Apr 12, 2019, Feb 2, 2017 (2 updates tracked since 2017).

On this page

About Dr. Usha G Nayak Md,absm NPPES

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

DR. USHA G NAYAK MD,ABSM (NPI 1548222474) is an individual critical care medicine provider in Gainesville, Georgia, licensed in Georgia (053006) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Northside Hospital Forsyth, and maintains a secondary practice location in Cumming.

NPPES Registry Identity

NPI1548222474

Entity TypeIndividualFemale

Primary Taxonomy207RC0200X

Provider Legal NameDR. USHA G NAYAKCredential: MD,ABSM

Location Address743 SPRING ST NEGainesville, GA 30501

Mailing AddressPo Box 742616Atlanta, GA 30374-2616 · (770) 219-8420 · Fax (770) 219-8440

Phone(770) 219-9000

Sole ProprietorYes

Medical School CMSOtherGraduated 1993

Enumeration DateApril 5, 2006

Last NPPES UpdateApril 12, 20192 updates tracked since enumeration

✔ NPI 1548222474 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

License✔ Licensed in GA · 053006

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal MedicineTaxonomy 207R00000X · License 053006 (GA)

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 053006 (GA)

Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X · License 053006 (GA)

743 SPRING ST NE, Gainesville, GA 30501

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Secondary Practice Location 1

Location 11400 Northside Forsyth Dr, Suite 210Cumming, GA 30041-7668 · Phone (678) 288-5864 · Fax (678) 455-0010

Other Identifiers 4

Medicaid710561989FGA

Medicaid710561989GGA

Medicaid710561989AGA

Medicaid710561989HGA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama 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. Usha G Nayak Md,absm 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 ID4385618792

PECOS Enrollment IDI20040823000394

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 Usha Nayak reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northeast Georgia Physicians Group Inc

0.1 mi

Family Medicine

743 SPRING ST NE
Gainesville, GA 30501

Reassigned Medicare billing, Georgia enrollment
1,172 clinicians in this Medicare group

NPI 1891745212 (770) 219-9000

Northside Primary Care Professional Services, LLC

13 mi

Urgent Care

81 NORTHSIDE DAWSON DRIVE
Dawsonville, GA 30534

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

NPI 1215369715 (855) 709-4535

Wellstar Medical Group, LLC

33 mi

Family Medicine

11685 ALPHARETTA HWY, SUITE 300
Roswell, GA 30076

Reassigned Medicare billing, Georgia enrollment
3,885 clinicians in this Medicare group

NPI 1922405729 (678) 325-6611

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.

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.

925 services466 patients

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.

594 services226 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.

507 services349 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

158 services155 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

157 services154 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.

141 services134 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.

133 services77 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

98 services96 patients

Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation G0399

A Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.

72 services69 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

71 services71 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

71 services71 patients

Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811

A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.

68 services65 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.

64 services64 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

60 services59 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.

56 services56 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

52 services44 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

51 services41 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

46 services46 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

42 services42 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

41 services41 patients

Sleep study in sleep lab (6 years or older) 95810

A sleep study in a sleep lab is a non-invasive overnight test that monitors your body while you sleep. It helps doctors understand your sleep patterns and identify any issues like sleep apnea or insomnia. You'll be connected to equipment that tracks your heart rate, brain waves, breathing, and movements.

36 services36 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

32 services30 patients

Aspiration of fluid from chest cavity using imaging guidance 32555

This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.

22 services15 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.

14 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Northside Hospital Forsyth

Acute Care Hospitals · Cumming, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110005

Location1200 Northside Forsyth DriveCumming, GA 30041 · Forsyth County

Birthing friendly

Northside Hospital Cherokee

Acute Care Hospitals · Canton, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number110008

Location450 Northside Cherokee BoulevardCanton, GA 30115 · Cherokee County

Emergency services Birthing friendly

Northside Hospital Gwinnett

Acute Care Hospitals · Lawrenceville, GA

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number110087

Location1000 Medical Center BoulevardLawrenceville, GA 30046 · Gwinnett County

Birthing friendly

Northside Hospital

Acute Care Hospitals · Atlanta, GA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110161

Location1000 Johnson Ferry Road, NEAtlanta, GA 30342 · Fulton County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30501 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.

71.14/100

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

Individually scored

Quality

68.76

Improvement Activities

Cost

53.17

Reported Quality Measures

Adult Sinusitis: Antibiotic Prescribed for Acute Viral Sinusitis (Overuse)

Lower rates are better for this measure.

79%33 patients1/55-star benchmark: 100%

Advance Care Plan

1%1,388 patients1/55-star benchmark: 100%

Closing the Referral Loop: Receipt of Specialist Report

11%133 patients1/55-star benchmark: 87%

Colorectal Cancer Screening

1%1,544 patients1/55-star benchmark: 88%

Controlling High Blood Pressure

66%1,009 patients3/55-star benchmark: 91%

Diabetes: Eye Exam

0%329 patients1/55-star benchmark: 100%

Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)

Lower rates are better for this measure.

99%329 patients1/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

100%5,138 patients5/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

0%1,350 patients1/55-star benchmark: 100%

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

57%2,260 patients3/55-star benchmark: 98%

Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented

34%2,231 patients3/55-star benchmark: 61%

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

Patients combinedPopulations: 95% · 1,517 patients

Patients screened: 100% · 1,517 patients

49%143 patients2/55-star benchmark: 100%

Statin Therapy for the Prevention and Treatment of Cardiovascular Disease

75%873 patients3/55-star benchmark: 91%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 1,389 patients

Patients totalRate: 10% · 1,400 patients

10%1,400 patients4/55-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.

Referred Medical Equipment & Supplies CMS DME claims 34

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

24 suppliers461 claims461 services$33.62 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

9 suppliers97 claims196 services$1.33 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable A7005

DME-Other DME · category DE000N

4 suppliers36 claims36 services$9.55 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

19 suppliers320 claims320 services$75.46 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

19 suppliers309 claims903 services$29.12 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

19 suppliers249 claims1,431 services$15.97 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

16 suppliers151 claims890 services$12.71 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

23 suppliers457 claims457 services$49.42 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

29 suppliers457 claims457 services$15.43 avg. paid by Medicare

Chinstrap used with positive airway pressure device A7036

DME-Other DME · category DE001N

9 suppliers32 claims32 services$8.73 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

17 suppliers256 claims256 services$10.57 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

30 suppliers667 claims3,838 services$1.83 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

9 suppliers28 claims28 services$4.91 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

22 suppliers336 claims336 services$11.41 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

8 suppliers281 claims282 services$14.91 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

3 suppliers22 claims22 services$38.36 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

10 suppliers144 claims144 services$901.15 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470

DME-Other DME · category DE001N

7 suppliers91 claims91 services$83.28 avg. paid by Medicare

High frequency chest wall oscillation system, with full anterior and/or posterior thoracic region receiving simultaneous external oscillation, includes all accessories and supplies, each E0483

DME-Other DME · category DE000N

2 suppliers33 claims33 services$791.89 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

10 suppliers62 claims62 services$122.58 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

5 suppliers115 claims119 services$10.30 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

9 suppliers151 claims151 services$3.12 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

13 suppliers489 claims497 services$29.45 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

16 suppliers695 claims706 services$72.00 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

13 suppliers233 claims239 services$31.55 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

26 suppliers370 claims21,456 services$4.65 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

11 suppliers55 claims9,640 services$0.03 avg. paid by Medicare

Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg J7614

DME-Drugs Administered Through DME · category DG006N

3 suppliers12 claims1,708 services$0.05 avg. paid by Medicare

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

DME-Drugs Administered Through DME · category DG006N

31 suppliers286 claims20,755 services$0.09 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

24 suppliers354 claims21,858 services$0.81 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

1 supplier50 claims50 services$33.82 avg. paid by Medicare

Power wheelchair, group 2 standard, portable, captains chair, patient weight capacity up to and including 300 pounds K0821

DME-Wheelchairs · category DD009N

1 supplier11 claims11 services$114.19 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

35 suppliers530 claims530 services$25.07 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 90 days Q0514

DME-Other DME · category DE000N

10 suppliers13 claims13 services$51.94 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

DARRYL E BLALOCK CRNA

Nurse Anesthetist, Certified Registered

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 532-7179

JACOB LEEDEKERKEN

Emergency Medicine

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 219-1200

ANELA D PEARSON AGACNP-BC

Nurse Practitioner (Gerontology)

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 534-2020

DR. SHARANI UMAYANGANI JAYARATNE MD

Emergency Medicine

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 219-1200

JUSTINA LI VEGA PA-C

Physician Assistant (Surgical)

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 533-7288

LAUREN CALLAWAY PHARMD

Pharmacist

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 219-9000

RACHAEL PHLIPOT CAA

Anesthesiologist Assistant

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (770) 532-7179

DR. KEITH EDWIN LEAP II MD

Emergency Medicine

743 SPRING ST NE
GAINESVILLE, GA 30501

Hall County (786) 357-9327

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 Usha Nayak's NPI number?

The NPI number for Usha Nayak is 1548222474. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Usha Nayak located?

Usha Nayak practices at 743 Spring St NE, Gainesville, GA 30501. The listed phone number is (770) 219-9000.

What is Usha Nayak's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Usha Nayak enrolled in Medicare?

Yes. Usha Nayak 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 Usha Nayak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Usha Nayak reassigns Medicare benefits to 3 organizations: Northeast Georgia Physicians Group Inc (Gainesville, GA), Northside Primary Care Professional Services, LLC (Dawsonville, GA) and Wellstar Medical Group, LLC (Roswell, GA). 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 Usha Nayak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Usha Nayak accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Usha Nayak 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 Usha Nayak affiliated with any hospitals?

According to CMS data, Usha Nayak is affiliated with Northside Hospital Forsyth, Northside Hospital Cherokee, Northside Hospital Gwinnett and Northside Hospital.

When was this NPI record last updated?

The NPPES record for Usha Nayak was last updated on April 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.