ALYSSA MARIE NATHAN MD
NPI 1396190799
Obstetrics & Gynecology in Asheville, NC

Q: What is Alyssa Nathan's NPI number?

The NPI number for Alyssa Nathan is 1396190799. It was assigned to this individual provider in the NPPES registry on May 4, 2016. The provider is also known as Alyssa Marie Walker.

Q: What is Alyssa Nathan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Alyssa Nathan was last updated on July 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 04, 2016PECOS EnrolledAccepts Medicare Assignment

91.1/100

CMS Quality Rating

24 MEDICAL PARK DR, ASHEVILLE, NC 28803(828) 277-7727(828) 505-3100 Get Directions Write a Review

NPPES record last updated: July 2, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 2, 2020, Nov 7, 2019, Nov 28, 2018 and 1 more (4 updates tracked since 2017).

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About Alyssa Marie Nathan Md NPPES

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

ALYSSA MARIE NATHAN MD (NPI 1396190799) is an individual obstetrics & gynecology provider in Asheville, North Carolina, licensed in North Carolina (2017-01735) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, is affiliated with Memorial Mission Hospital And Asheville Surgery Ce, and is a graduate of University Of Wisconsin School Of Medicine (2016).

NPPES Registry Identity

NPI1396190799

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameALYSSA MARIE NATHANCredential: MD

Location Address24 MEDICAL PARK DRAsheville, NC 28803-2493

Mailing Address24 Medical Park DrAsheville, NC 28803-2493 · (828) 277-7727

Phone(828) 277-7727

Fax(828) 505-3100

Sole ProprietorYes

Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2016

Enumeration DateMay 4, 2016

Last NPPES UpdateJuly 2, 20204 updates tracked since enumeration

NPPES CertifiedJuly 2, 2020

✔ NPI 1396190799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in NC · 2017-01735

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

24 MEDICAL PARK DR, Asheville, NC 28803

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Other Names 1

Former Name (1)Alyssa Marie Walker

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, UnitedHealthcare.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

Alyssa Marie Nathan 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 ID2769770908

PECOS Enrollment IDI20200709001369

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 Alyssa Nathan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Uwh Of The Carolinas, PLLC

209 mi

Obstetrics & Gynecology

200 PERIMETER PARK DR STE B
Morrisville, NC 27560

Reassigned Medicare billing, North Carolina enrollment
413 clinicians in this Medicare group

NPI 1639506470 (919) 334-0150

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 3

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 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.

23 services21 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

20 services20 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

16 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Memorial Mission Hospital And Asheville Surgery Ce

Acute Care Hospitals · Asheville, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340002

Location509 Biltmore AveAsheville, NC 28801 · Buncombe County

Emergency services Birthing friendly

Margaret R Pardee Memorial Hospital

Acute Care Hospitals · Hendersonville, NC

5/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number340017

Location800 N Justice StHendersonville, NC 28791 · Henderson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28803 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

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

Most-billed visit code 99213

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.

91.1/100

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

Scored as part of a group practice

Quality

90.09

Promoting Interoperability

100

Improvement Activities

Cost

80.24

Reported Quality Measures

Breast Cancer Screening

92%191 patients4/55-star benchmark: 93%

Cervical Cancer Screening

96%643 patients4/55-star benchmark: 98%

Closing the Referral Loop: Receipt of Specialist Report

48%105 patients3/55-star benchmark: 87%

Colorectal Cancer Screening

69%308 patients4/55-star benchmark: 88%

Controlling High Blood Pressure

77%31 patients4/55-star benchmark: 91%

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

Lower rates are better for this measure.

90%21 patients1/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

90%1,189 patients4/55-star benchmark: 100%

e-Prescribing

99%325 patients4/55-star benchmark: 100%

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

34%732 patients2/55-star benchmark: 98%

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

52%948 patients4/55-star benchmark: 61%

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

Patients combinedPopulations: 88% · 705 patients

Patients screened: 92% · 705 patients

34%38 patients2/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

98%426 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.

Other Providers at the Same Location NPPES 13

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

NAN STOCKTON NUSSMAN RN, WHNP

Nurse Practitioner (Family)