HEMA IYER (MD) – Psychiatry Physician, NPI 1477654366

HEMA IYER (MD) is a healthcare provider. based in Hershey, Pennsylvania. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. 4301502161 (MI). The NPI Number for HEMA IYER (MD) is 1477654366

Main info

Female
32 Years Of Experience
Accepts Medicare Assignment
Name
HEMA IYER (MD)
NPI
1477654366
Phone
(800) 243-1455
Address
PO BOX 858
Enumeration Date
26 September 2006
Last Update Date
5 November 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6164555000
Graduation Year
1994 (32 years ago)
PAC ID
5799754883
Group Practice PAC ID
4981506508
Professional Enrollment ID
I20200820001740
Address ID
MI495486927GR300XXSEXX400

Contacts

Secure Messaging
hiyer681031@direct.hfhs.org
Secure Messaging
pinerestCMHS@directaddress.pinerest.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness95
Years active:19State licenses:1Other names

1,871 PSYCHIATRY in PA

Provider Addresses for HEMA IYER (MD)

  • PO BOX 858

    MC A410

    HERSHEY, PA 170330858

    Phone: (800) 243-1455

    Type: Mailing

  • 2501 N 3rd St

    Harrisburg, PA 17110

    Phone: (717) 782-4734

    Fax: (717) 782-4727

    Type: Location

  • 10300 W 8 Mile Rd

    Ferndale, MI 482202100

    Phone: (313) 205-6605

    Type: Location

  • West 8 Mile Road, Ferndale, Oakland County, Michigan, 48030:48071, United States

    FERNDALE, MI 482202100

    Phone: (313) 205-6605

    Type: Location

  • 10300 W 8 MILE RD

    FERNDALE, MI 482202100

    Phone: (313) 205-6605

    Type: Mailing

  • 300 68TH ST SE

    GRAND RAPIDS, MI 495486927

    Phone: (616) 455-5000

    Fax: (616) 455-5960

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $14.

Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.

Last reported payment date: 2023-07-21 • Largest payer in this snapshot: ACADIA Pharmaceuticals Inc ($14).

Total Amount

$14

General + Research + Ownership

Payments

1

Total payment records

General Amount

$14

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-07-21

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-08-20

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050127000189IPsychiatryPATBD
I20200820001740IPsychiatryMITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes20235$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes4519$0
View full utilization report →

Insurance plans in this area (ZIP 17033)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4981506508View full group profile
NameSpecialtyState
Clinical Social WorkerMI
Clinical Social WorkerIA
P S Y C H I A T R YMI
Clinical PsychologistMI
-MI
Mental Health CounselorMI
Clinical Social WorkerNY
Clinical Social WorkerMI
Clinical PsychologistMI
Clinical Social WorkerMI

Reviews

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Frequently asked questions

What is HEMA IYER (MD)'s NPI number?
HEMA IYER (MD)'s NPI is 1477654366 — the number used across U.S. healthcare to identify this provider.
Would HEMA IYER (MD) appear as active to a payer?
You can treat HEMA IYER (MD) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to HEMA IYER (MD)?
HEMA IYER (MD)'s specialty line reads Psychiatry Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for HEMA IYER (MD)?
Travel planning: use Hershey, Pennsylvania as the reference point for HEMA IYER (MD), then confirm.
Can I trust this NPI listing for HEMA IYER (MD)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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