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HANSAMSSP LLC
NPI 1013700541
Internal Medicine in Skokie, IL

Active since May 27, 2025
5250 OLD ORCHARD RD STE 300, SKOKIE, IL 60077(312) 933-5719(888) 664-1191 Get Directions Write a Review

NPPES record last updated: September 4, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 4, 2025, May 27, 2025 (2 updates tracked since 2025).

About Hansamssp Llc NPPES

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

HANSAMSSP LLC (NPI 1013700541) is a healthcare organization registered as an internal medicine in Skokie, Illinois and active in the NPI registry since May 2025. The organization maintains 3 additional practice locations and lists Chirag Patel, Manager, as its authorized official.

NPPES Registry Identity

NPI1013700541
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameHANSAMSSP LLC
Location Address5250 OLD ORCHARD RD STE 300Skokie, IL 60077-4462
Mailing Address5250 Old Orchard Rd Ste 300Skokie, IL 60077-4462 · (312) 933-5719 · Fax (888) 664-1191
Phone(312) 933-5719
Fax(888) 664-1191
Organization SubpartNo
Authorized OfficialChirag PatelManager · (312) 933-5719
Enumeration DateMay 27, 2025
Last NPPES UpdateSeptember 4, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2025
✔ NPI 1013700541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5250 OLD ORCHARD RD STE 300, Skokie, IL 60077
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Secondary Practice Locations 3

Location 1521 E 86th Ave Ste ZMerrillville, IN 46410-6236 · Phone (312) 933-5719
Location 2415 Davis LnWalton, KY 41094-3522 · Phone (312) 933-5719 · Fax (888) 664-1191
Location 34299 BACH BUXTON RDBATAVIA, OH 45103-2948 · Phone (312) 933-5719 · Fax (888) 664-1191

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hansamssp Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

37

Medicare enrollment records show 37 clinicians reassign Medicare billing to Hansamssp LLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 7 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 4

Nurse Practitioner31
Family Practice3
Internal Medicine2
Pulmonary Disease1

Nearest to this location (20)

See all 37
Sabina Dalzell
Nurse Practitioner
NPI 1477233963
5250 OLD ORCHARD RD STE 300
Skokie, IL 60077
(708) 886-4009
✔ PECOS✔ Accepts MedicareSame address
Carissa Oberhelman, NP
Nurse Practitioner
NPI 1659965424
5250 OLD ORCHARD RD STE 300
Skokie, IL 60077
(847) 920-0902
✔ PECOS✔ Accepts MedicareSame address
Ludmila Perciun
Nurse Practitioner
NPI 1417830167
5250 OLD ORCHARD RD STE 300
Skokie, IL 60077
(253) 455-0625
✔ PECOS✔ Accepts MedicareSame address
Mikhail Shulman, FNP-C
Nurse Practitioner
NPI 1396309548
5250 OLD ORCHARD RD STE 300
Skokie, IL 60077
(847) 920-0902
✔ PECOS✔ Accepts MedicareSame address
Diep Tran, NP
Nurse Practitioner
NPI 1154969418
5250 OLD ORCHARD RD
Skokie, IL 60077
(847) 920-0902
✔ PECOS✔ Accepts MedicareSame address
Danielle Del Fierro, FNP-BC
Nurse Practitioner
NPI 1962192286
2650 RIDGE AVE
Evanston, IL 60201
(773) 951-5590
✔ PECOS✔ Accepts Medicare3.8 mi
Robert Wolf, M.D.
Internal Medicine
NPI 1376566034
240 SAUNDERS RD
Riverwoods, IL 60015
(847) 236-1701
✔ PECOS✔ Accepts Medicare9.2 mi
James Kowalski, FNP-C
Nurse Practitioner
NPI 1801418561
445 E ILLINOIS ST UNIT 5106
Chicago, IL 60611
(217) 619-6042
✔ PECOS✔ Accepts Medicare14 mi
Kevin Chen, NP-C
Nurse Practitioner
NPI 1700462074
1355 S HALSTED ST UNIT 304
Chicago, IL 60607
(630) 445-3891
✔ PECOS✔ Accepts Medicare15 mi
Jeff Korn, FNP
Nurse Practitioner
NPI 1245822501
217 AMBER LN
Vernon Hills, IL 60061
(847) 858-6949
✔ PECOS✔ Accepts Medicare16 mi
Murray Salzman, M.D.
Pulmonary Disease
NPI 1134131360
175 E HAWTHORNE PKWY STE 220
Vernon Hills, IL 60061
(224) 206-7903
✔ PECOS✔ Accepts Medicare16 mi
Lana Galera, APRN, NP-C
Nurse Practitioner
NPI 1881262293
3880 SALEM LAKE DR STE F
Long Grove, IL 60047
(847) 719-2220
✔ PECOS✔ Accepts Medicare16 mi
Kristin Finke, APN
Nurse Practitioner
NPI 1598003824
1389 W AUTUMN RD
Palatine, IL 60067
(847) 687-3190
✔ PECOS✔ Accepts Medicare17 mi
Katie Mucia, FNP-BC
Nurse Practitioner
NPI 1619660305
109 N SEYMOUR AVE
Mundelein, IL 60060
(224) 223-5229
✔ PECOS✔ Accepts Medicare19 mi
Andrea Arias, APN
Nurse Practitioner
NPI 1750894747
1585 BARRINGTON RD BLDG 2
Hoffman Estates, IL 60169
(847) 490-8900
✔ PECOS✔ Accepts Medicare20 mi
Dhara Patel, APRN, CNP
Nurse Practitioner
NPI 1386462794
233 S GARY AVE
Bloomingdale, IL 60108
(331) 732-6070
✔ PECOS✔ Accepts Medicare20 mi
Mark Galera, NP
Nurse Practitioner
NPI 1144811779
20 TOWER CT STE A
Gurnee, IL 60031
(847) 244-3525
✔ PECOS✔ Accepts Medicare22 mi
Jean Athappilly, APRN AGPCNP
Nurse Practitioner
NPI 1295478311
6345 W 79TH ST
Burbank, IL 60459
(312) 609-0300
✔ PECOS✔ Accepts Medicare22 mi
Seraphin Bamouni
Nurse Practitioner
NPI 1205609229
27401 W HIGHWAY 22 STE 125
Barrington, IL 60010
(847) 381-3088
✔ PECOS23 mi
Karthik Nune, M.D.
Family Practice
NPI 1376993626
7531 S STONY ISLAND AVE
Chicago, IL 60649
(773) 947-7500
✔ PECOS✔ Accepts Medicare23 mi
See all 37 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Hansamssp LLC's NPI number?

The NPI number for Hansamssp LLC is 1013700541. It was assigned to this organization in the NPPES registry on May 27, 2025.

Where is Hansamssp LLC located?

Hansamssp LLC is located at 5250 Old Orchard Rd Ste 300, Skokie, IL 60077. The listed phone number is (312) 933-5719.

What is Hansamssp LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Hansamssp LLC enrolled in Medicare?

Yes. Hansamssp LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Hansamssp LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 37 clinicians in 4 Medicare specialties reassign their Medicare billing to Hansamssp LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (31), Family Practice (3) and Internal Medicine (2). Of these, 5 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Hansamssp LLC was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.