NATHAN EDWARD RYAN MD
NPI 1053760066
Pathology - Anatomic Pathology & Clinical Pathology in Albuquerque, NM

Q: What is Nathan Ryan's NPI number?

The NPI number for Nathan Ryan is 1053760066. It was assigned to this individual provider in the NPPES registry on June 9, 2016.

Q: What is Nathan Ryan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Nathan Ryan was last updated on July 12, 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 June 09, 2016PECOS Enrolled

75.18/100

CMS Quality Rating

2211 LOMAS BLVD NE, ALBUQUERQUE, NM 87106(505) 272-4814 Get Directions Write a Review

NPPES record last updated: July 12, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Nathan Edward Ryan Md NPPES

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

NATHAN EDWARD RYAN MD (NPI 1053760066) is an individual anatomic pathology & clinical pathology provider in Albuquerque, New Mexico, licensed in New Mexico (MD2021-0713) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053760066

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameNATHAN EDWARD RYANCredential: MD

Location Address2211 LOMAS BLVD NEAlbuquerque, NM 87106-2719

Mailing Address56387 Blue Ridge DrSlidell, LA 70461-1315

Phone(505) 272-4814

Sole ProprietorNo

Enumeration DateJune 9, 2016

Last NPPES UpdateJuly 12, 2021

NPPES CertifiedJuly 12, 2021

✔ NPI 1053760066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in NM · MD2021-0713

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

2211 LOMAS BLVD NE, Albuquerque, NM 87106

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathan Edward Ryan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Nathan Ryan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Unm Medical Group Inc

0.2 mi

Multi-Specialty

2211 LOMAS NE
Albuquerque, NM 87106

Reassigned Medicare billing, New Mexico enrollment
2,105 clinicians in this Medicare group

NPI 1831218627 (505) 272-3303

The Delta Pathology Group LLC

760 mi

Anatomic Pathology & Clinical Pathology

2915 MISSOURI AVE
Shreveport, LA 71109

Reassigned Medicare billing, Louisiana and New Mexico enrollments
52 clinicians in this Medicare group

NPI 1548258973 (318) 364-2000

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 19

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

1,198 services589 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

221 services54 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

133 services117 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

123 services112 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

85 services70 patients

Evaluation of fine needle aspirate with interpretation and report 88173

This procedure involves using a thin needle to collect a small sample from an abnormal area or lump. The sample is then examined under a microscope to identify any potential issues. A report of the findings is provided for further analysis.

62 services49 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

58 services54 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

55 services51 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

52 services51 patients

Pathology examination of specimen during surgery, first tissue block 88331

A pathology examination during surgery involves the immediate analysis of a removed tissue sample. This helps the surgeon make decisions during your operation. The "first tissue block" refers to the initial sample examined. It's a vital step to ensure your health.

51 services16 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

33 services21 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

31 services23 patients

Flow cytometry technique for dna or cell analysis, 16 or more markers 88189

Flow cytometry is a method used to measure and analyze cells. It uses a beam of light to detect up to 16 or more markers on cells, helping to identify their type, function, or abnormalities. This technique aids in diagnosing various health conditions.

22 services19 patients

Special stained specimen slides to examine tissue, each multiplex procedure 88344

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

21 services11 patients

Evaluation of fine needle aspirate 88172

Evaluation of fine needle aspirate is a diagnostic procedure where a thin needle is used to collect cells from a lump or mass. This sample is then examined under a microscope to determine the nature of the lump, whether it's benign (non-cancerous) or malignant (cancerous).

17 services17 patients

Pathology examination of tissue using a microscope 88302

A pathology examination of tissue involves studying a small sample of your body's cells under a microscope. This helps identify any abnormalities or diseases, such as cancer. The process is crucial for accurate diagnosis and treatment planning.

17 services16 patients

Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method G0416

This procedure involves taking a small tissue sample from your gland located beneath your bladder. The sample is then examined under a microscope by a pathologist to check for any abnormalities or diseases. This is a standard method to ensure your well-being.

13 services13 patients

Pathology examination of tissue using a microscope, high complexity 88309

A high complexity pathology examination involves studying body tissue under a microscope to identify any abnormalities. This intricate process helps in diagnosing various conditions and deciding on the best treatment plan.

11 services11 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician G0124

This is a routine health check where a sample of cells is collected from the lower region of the female reproductive system. The sample is preserved and prepared using automated technology for detailed examination. A doctor interprets the results to check for any abnormalities.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87106 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

$126.21 typical visit price

range $54.26 – $166.80

Typical copayment $31.55 (range $13.56 – $41.70)

Most-billed visit code 99204

Established Patient

$96.38 typical visit price

range $17.00 – $135.35

Typical copayment $24.09 (range $4.25 – $33.83)

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.

75.18/100

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

Scored as part of a group practice

Quality

70.8

Improvement Activities

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.

GLYNNIS INGALL

Pathology (Anatomic Pathology & Clinical Pathology)

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-2445

DR. RACHEL ELIZABETH WEMHOFF MD

Obstetrics & Gynecology

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-2245

DR. JAMES MAXWELL DECKER AUD

Audiologist

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-3535

ISABELLA REITZ-PEREZ MD

Student in an Organized Health Care Education/Training Program

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-4161

LAURA MIGLIACCIO

Advanced Practice Midwife

2211 LOMAS BLVD NE, 4TH FLOOR AMBULATORY CARE CTR
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-2242

DR. KAREN RENEE CRAIG M.D.

Radiology (Diagnostic Radiology)

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-0011

DR. LESLIE ERIN STRICKLER DO

Pediatrics

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-5551

UNM MEDICAL GROUP INC

Pathology (Clinical Pathology/Laboratory Medicine)

2211 LOMAS BLVD NE
ALBUQUERQUE, NM 87106

Bernalillo County (505) 272-3200

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 Nathan Ryan's NPI number?

The NPI number for Nathan Ryan is 1053760066. It was assigned to this individual provider in the NPPES registry on June 9, 2016.

Where is Nathan Ryan located?

Nathan Ryan practices at 2211 Lomas Blvd NE, Albuquerque, NM 87106. The listed phone number is (505) 272-4814.

What is Nathan Ryan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Nathan Ryan enrolled in Medicare?

Yes. Nathan Ryan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nathan Ryan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Ryan reassigns Medicare benefits to 2 organizations: Unm Medical Group Inc (Albuquerque, NM) and The Delta Pathology Group LLC (Shreveport, LA). 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 Nathan Ryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathan Ryan accept?

Health plans from HMO Louisiana list Nathan Ryan 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.

When was this NPI record last updated?

The NPPES record for Nathan Ryan was last updated on July 12, 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.