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DR. APARIMITA LAHIRI MBBS/M.D.
NPI 1093810277
Internal Medicine - Endocrinology, Diabetes & Metabolism in Los Alamos, NM

Active since September 13, 2006PECOS EnrolledAccepts Medicare Assignment
118 CENTRAL PARK SQUARE, LOS ALAMOS, NM 87544(505) 662-4798(505) 661-9637 Get Directions Write a Review

NPPES record last updated: February 18, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Aparimita Lahiri Mbbs/m.d. NPPES

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

DR. APARIMITA LAHIRI MBBS/M.D. (NPI 1093810277) is an individual endocrinology, diabetes & metabolism provider in Los Alamos, New Mexico, licensed in New Mexico (93-274) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Christus St Vincent Regional Medical Center, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1093810277
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. APARIMITA LAHIRICredential: MBBS/M.D.
Location Address118 CENTRAL PARK SQUARELos Alamos, NM 87544
Mailing Address118 Central Park Square, P.o. Box 1250Los Alamos, NM 87544 · (505) 662-4798 · Fax (505) 661-9637
Phone(505) 662-4798
Fax(505) 661-9637
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateSeptember 13, 2006
Last NPPES UpdateFebruary 18, 2025
NPPES CertifiedFebruary 18, 2025
✔ NPI 1093810277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in NM · 93-274
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
118 CENTRAL PARK SQUARE, Los Alamos, NM 87544
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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

Dr. Aparimita Lahiri Mbbs/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 ID2365482544
PECOS Enrollment IDI20050603001015
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 9

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.
456 services242 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.
143 services106 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.
80 services80 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.
80 services80 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.
54 services48 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
21 services21 patients

Hospital Affiliations CMS Care Compare 3

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

Christus St Vincent Regional Medical Center

Acute Care Hospitals · Santa Fe, NM
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number320002
Location455 St Michael's DriveSanta Fe, NM 87505 · Santa Fe County
Emergency services Birthing friendly

Los Alamos Medical Center

Acute Care Hospitals · Los Alamos, NM
OwnershipProprietary
CMS Certification Number320033
Location3917 West RoadLos Alamos, NM 87544 · Los Alamos County
Emergency services Birthing friendly

Holy Cross Hospital A Div Of Taos Health Systems

Critical Access Hospitals · Taos, NM
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number321310
Location1397 Weimer RoadTaos, NM 87571 · Taos County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87544 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.

Reported Quality Measures

Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
82%293 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
88%303 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 2

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
8 suppliers35 claims79 services$5.66 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
12 suppliers88 claims90 services$193.77 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 3

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

DRS LAHIRI & MESIBOV LLC
Family Medicine
118 CENTRAL PARK SQUARE
LOS ALAMOS, NM 87544
Los Alamos County (505) 662-4798
MS. GEORGINA MESIBOV LPCC
Counselor (Mental Health)
118 CENTRAL PARK SQUARE
LAS ALAMOS, NM 87544
Los Alamos County (505) 695-0233
DAVID A MESIBOV MD
Family Medicine
118 CENTRAL PARK SQUARE
LOS ALAMOS, NM 87544
Los Alamos County (505) 662-4798

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 Aparimita Lahiri's NPI number?

The NPI number for Aparimita Lahiri is 1093810277. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Aparimita Lahiri located?

Aparimita Lahiri practices at 118 Central Park Square, Los Alamos, NM 87544. The listed phone number is (505) 662-4798.

What is Aparimita Lahiri's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Aparimita Lahiri enrolled in Medicare?

Yes. Aparimita Lahiri 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.

Is Aparimita Lahiri affiliated with any hospitals?

According to CMS data, Aparimita Lahiri is affiliated with Christus St Vincent Regional Medical Center, Los Alamos Medical Center and Holy Cross Hospital A Div Of Taos Health Systems.

When was this NPI record last updated?

The NPPES record for Aparimita Lahiri was last updated on February 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.