NASEEM SHAMS ESTEGHAMAT M.D.
NPI 1437491222
Internal Medicine - Hematology & Oncology in Sacramento, CA

Q: What is Naseem Esteghamat's NPI number?

The NPI number for Naseem Esteghamat is 1437491222. It was assigned to this individual provider in the NPPES registry on March 20, 2013.

Q: What is Naseem Esteghamat's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Naseem Esteghamat was last updated on November 23, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 20, 2013PECOS EnrolledAccepts Medicare Assignment

4501 X ST STE 3016, SACRAMENTO, CA 95817(916) 734-3772(916) 734-7946 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 23, 2021, Jun 1, 2020 (2 updates tracked since 2020).

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About Naseem Shams Esteghamat M.d. NPPES

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

NASEEM SHAMS ESTEGHAMAT M.D. (NPI 1437491222) is an individual hematology & oncology provider in Sacramento, California, licensed in California (A148594) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Georgia School Of Medicine (2013).

NPPES Registry Identity

NPI1437491222

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameNASEEM SHAMS ESTEGHAMATCredential: M.D.

Location Address4501 X ST STE 3016Sacramento, CA 95817-2229

Mailing Address4501 X St Ste 3016Sacramento, CA 95817-2229 · (916) 734-3772 · Fax (916) 734-7946

Phone(916) 734-3772

Fax(916) 734-7946

Sole ProprietorNo

Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2013

Enumeration DateMarch 20, 2013

Last NPPES UpdateNovember 23, 20212 updates tracked since enumeration

NPPES CertifiedNovember 23, 2021

✔ NPI 1437491222 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in CA · A148594

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2016016496 (MO)

4501 X ST STE 3016, Sacramento, CA 95817

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Naseem Shams Esteghamat 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 ID8325340854

PECOS Enrollment IDI20200819001549

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.

Areas of Expertise CMS Part B claims 7

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 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.

331 services53 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.

160 services81 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.

157 services31 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.

42 services32 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.

16 services16 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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

$180.85 typical visit price

range $60.44 – $180.85

Typical copayment $45.21 (range $15.11 – $45.21)

Most-billed visit code 99205

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

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.

Other Providers at the Same Location NPPES 15

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

MICHAEL PATRICK OLVERA MD

Internal Medicine