Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CODY NATHAN M.D.
NPI 1336671338
Psychiatry & Neurology - Clinical Neurophysiology in Pittsburgh, PA

Q: What is Cody Nathan's NPI number?

The NPI number for Cody Nathan is 1336671338. It was assigned to this individual provider in the NPPES registry on March 29, 2017. The provider is also known as Cody Louis Nathan MD.

Q: What is Cody Nathan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Q: When was this NPI record last updated?

The NPPES record for Cody Nathan was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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 March 29, 2017PECOS EnrolledAccepts Medicare Assignment

94.1/100

CMS Quality Rating

6427 MELISSA ST, PITTSBURGH, PA 15206(855) 864-4322(866) 540-2867 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 3, 2026, Jul 16, 2026, Aug 6, 2025 and 2 more (5 updates tracked since 2017).

On this page

About Dr. Cody Nathan M.d. NPPES

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

DR. CODY NATHAN M.D. (NPI 1336671338) is an individual clinical neurophysiology provider in Pittsburgh, Pennsylvania, licensed in Texas (W4691) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1336671338

Entity TypeIndividualMale

Primary Taxonomy2084N0600X

Provider Legal NameDR. CODY NATHANCredential: M.D.

Location Address6427 MELISSA STPittsburgh, PA 15206-4704

Mailing AddressPo Box 4439Houston, TX 77210-4439 · (713) 792-2991

Phone(855) 864-4322

Fax(866) 540-2867

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateMarch 29, 2017

Last NPPES UpdateSeptember 3, 20265 updates tracked since enumeration

NPPES CertifiedSeptember 3, 2026

✔ NPI 1336671338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0600X

License✔ Licensed in TX · W4691

Definition

Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).

Also ListedPsychiatry & Neurology · EpilepsyTaxonomy 2084E0001X · License W4691 (TX)

6427 MELISSA ST, Pittsburgh, PA 15206

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Other Names 1

Other Name (5)Cody Louis Nathan Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.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. Cody Nathan 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 ID4486077286

PECOS Enrollment IDI20230920001416

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 Cody Nathan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Anthony Health Affiliates

416 mi

Multi-Specialty

1340 S DAMEN AVE
Chicago, IL 60608

Reassigned Medicare billing, Illinois enrollment
210 clinicians in this Medicare group

NPI 1881086064 (773) 484-1000

Northwestern Medical Faculty Foundation

448 mi

Multi-Specialty

DEPT 5777
Carol Stream, IL 60122

Reassigned Medicare billing, Illinois enrollment
4,817 clinicians in this Medicare group

NPI 1346235314 (855) 694-2866

Physicians Referral Service

1,145 mi

Multi-Specialty

1515 HOLCOMBE BLVD
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,675 clinicians in this Medicare group

NPI 1073574810 (713) 792-6161

Monitoring Associates LLC

1,933 mi

Electrodiagnostic Medicine

9811 W CHARLESTON BLVD STE 2-641
Las Vegas, NV 89117

Reassigned Medicare billing, Pennsylvania enrollment

NPI 1174916522 (855) 864-4322

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.

Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 95720

This procedure monitors brain wave activity over 12-26 hours using Video EEG (VEEG). It involves recording brain waves and video to detect irregularities. A healthcare professional will review the data and provide a report. It's non-invasive and safe.

107 services56 patients

Measurement of brain wave activity (eeg), awake and asleep 95819

The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.

91 services91 patients

Placement of skin electrodes and measurement of stimulated sites on arms and legs 95938

This procedure involves placing small pads (electrodes) on your arms and legs. These electrodes send gentle electric signals to specific areas, and the responses are measured. This helps assess the health of your nerves and muscles.

58 services58 patients

Needle measurement of electrical activity in arm, leg, trunk or head muscles, limited study 95870

This procedure, known as an electromyography (EMG), involves using a needle to measure electrical activity in your muscles. It can help diagnose conditions affecting nerves or muscles. It's a limited study, meaning only specific muscles in the arm, leg, trunk, or head are examined.

51 services50 patients

Placement of skin electrodes and measurement of central motor stimulation in arms and legs 95939

This procedure involves placing small patches (electrodes) on your skin over your arms and legs. These electrodes send harmless electrical signals to your muscles. The response is measured to assess the health and function of your nerves and muscles.

42 services42 patients

Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional 95718

This procedure, known as a Video EEG (VEEG), records brain wave activity for 2-12 hours. It involves attaching electrodes to your scalp and monitoring brain waves while a video records your actions. This helps health professionals understand and diagnose neurological issues.

34 services32 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.

32 services27 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.

25 services24 patients

Measurement of brain wave activity (eeg), awake and drowsy 95816

Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.

24 services24 patients

Measurement of brain wave activity (eeg), 37-60 hours with health care professional review and report 95721

This procedure involves recording brain wave activity for 37-60 hours using an EEG (Electroencephalogram). A healthcare professional applies sensors to your scalp, which track and record brain waves. This data is then reviewed and a report is generated.

20 services19 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.

20 services20 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Palos Community Hospital

Acute Care Hospitals · Palos Heights, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140062

Location12251 South 80th AvenuePalos Heights, IL 60463 · Cook County

Emergency services Birthing friendly

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140130

Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County

Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140242

Location25 North Winfield RoadWinfield, IL 60190 · Du Page County

Emergency services Birthing friendly

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140281

Location251 E Huron StChicago, IL 60611 · Cook County

Emergency services Birthing friendly

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.

94.1/100

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

Scored through an Alternative Payment Model

Quality

82.59

Promoting Interoperability

100

Improvement Activities

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 Cody Nathan's NPI number?

The NPI number for Cody Nathan is 1336671338. It was assigned to this individual provider in the NPPES registry on March 29, 2017. The provider is also known as Cody Louis Nathan MD.

Where is Cody Nathan located?

Cody Nathan practices at 6427 Melissa St, Pittsburgh, PA 15206. The listed phone number is (855) 864-4322.

What is Cody Nathan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Is Cody Nathan enrolled in Medicare?

Yes. Cody Nathan 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 Cody Nathan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cody Nathan reassigns Medicare benefits to 4 organizations: Saint Anthony Health Affiliates (Chicago, IL), Northwestern Medical Faculty Foundation (Carol Stream, IL), Physicians Referral Service (Houston, TX) and Monitoring Associates LLC (Las Vegas, NV). 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 Cody Nathan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cody Nathan accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Cody Nathan 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 Cody Nathan affiliated with any hospitals?

According to CMS data, Cody Nathan is affiliated with Palos Community Hospital, Northwestern Lake Forest Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Cody Nathan was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.