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

MS. ELENA GRAMMATIKAKIS PA
NPI 1508848896
Physician Assistant in Rochdale, MA

Q: What is Elena Grammatikakis's NPI number?

The NPI number for Elena Grammatikakis is 1508848896. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Q: What is Elena Grammatikakis's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Active since November 14, 2005PECOS Enrolled

111 HUNTOON MEMORIAL HWY, INNOVATIVE PHYSICIAN SERVICES LLC, ROCHDALE, MA 01542(508) 892-6000(508) 892-6001 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Elena Grammatikakis Pa NPPES

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

MS. ELENA GRAMMATIKAKIS PA (NPI 1508848896) is an individual physician assistant in Rochdale, Massachusetts, licensed in Massachusetts (1920) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1508848896

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameMS. ELENA GRAMMATIKAKISCredential: PA

Location Address111 HUNTOON MEMORIAL HWY, INNOVATIVE PHYSICIAN SERVICES LLCRochdale, MA 01542-1305

Mailing AddressPo Box 391, Innovative Physician Services LlcWilbraham, MA 01095-0391 · (508) 595-0531 · Fax (508) 829-5367

Phone(508) 892-6000

Fax(508) 892-6001

Sole ProprietorNo

Medical School CMSOtherGraduated 2004

Enumeration DateNovember 14, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1508848896 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in MA · 1920

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

111 HUNTOON MEMORIAL HWY, Rochdale, MA 01542

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellSense Health Plan.Insurance ›

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

Ms. Elena Grammatikakis Pa 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 ID6608895198

PECOS Enrollment IDI20051114000986

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 13

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

329 services87 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

176 services66 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.

118 services60 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

76 services43 patients

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.

75 services48 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

65 services39 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

57 services54 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

41 services41 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

39 services38 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

16 services13 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

15 services14 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

12 services12 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.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01542 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

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

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.

Other Providers at the Same Location NPPES 18

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

MRS. ANN-MARIE SULLIVAN NP

Nurse Practitioner

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (508) 892-6020

HANNAH L LARGENT PTA

Physical Therapy Assistant

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (508) 892-6000

EILEEN RICHARDS PT, DPT

Physical Therapist

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (508) 892-4858

MS. ODETA HYSENAJ PA

Physician Assistant

111 HUNTOON MEMORIAL HWY, INNOVATIVE PHYSICIAN SERVICES LLC
ROCHDALE, MA 01542

Worcester County (508) 892-6000

BROOK HILL LLC

Skilled Nursing Facility

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (917) 733-4987

DR. ROSA GIBERTI OTD, OTR/L

Occupational Therapist

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (508) 892-4858

ANDEA E BOCZON OTR/L

Occupational Therapist

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (508) 892-6826

EVEREST HOSPITAL LLC

Long Term Care Hospital

111 HUNTOON MEMORIAL HWY
ROCHDALE, MA 01542

Worcester County (917) 733-4987

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 Elena Grammatikakis's NPI number?

The NPI number for Elena Grammatikakis is 1508848896. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Where is Elena Grammatikakis located?

Elena Grammatikakis practices at 111 Huntoon Memorial Hwy Innovative Physician Services LLC, Rochdale, MA 01542. The listed phone number is (508) 892-6000.

What is Elena Grammatikakis's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Elena Grammatikakis enrolled in Medicare?

Yes. Elena Grammatikakis 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.

What insurance does Elena Grammatikakis accept?

Health plans from WellSense Health Plan list Elena Grammatikakis 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 Elena Grammatikakis was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.