DR. PAMELLA S GRONEMEYER M.D.
NPI 1942285010
Pathology - Anatomic Pathology & Clinical Pathology in Highland, IL

Q: What is Pamella Gronemeyer's NPI number?

The NPI number for Pamella Gronemeyer is 1942285010. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Q: What is Pamella Gronemeyer's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since December 13, 2005PECOS Enrolled

83.39/100

CMS Quality Rating

1270 MERCANTILE DR, HIGHLAND, IL 62249(618) 651-8097(618) 651-8097 Get Directions Write a Review

NPPES record last updated: November 22, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Pamella S Gronemeyer M.d. NPPES

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

DR. PAMELLA S GRONEMEYER M.D. (NPI 1942285010) is an individual anatomic pathology & clinical pathology provider in Highland, Illinois, licensed in Illinois (036062202) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, is affiliated with Community Hospital Of Staunton, and is a graduate of Tufts University School Of Medicine (1977).

NPPES Registry Identity

NPI1942285010

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. PAMELLA S GRONEMEYERCredential: M.D.

Location Address1270 MERCANTILE DRHighland, IL 62249-1256

Mailing Address1280 Mercantile DrHighland, IL 62249-1256 · (618) 654-8985 · Fax (618) 651-8097

Phone(618) 651-8097

Fax(618) 651-8097

Sole ProprietorYes

Medical School CMSTufts University School Of MedicineGraduated 1977

Enumeration DateDecember 13, 2005

Last NPPES UpdateNovember 22, 2013

✔ NPI 1942285010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in IL · 036062202

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

1270 MERCANTILE DR, Highland, IL 62249

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Other Identifiers 6

Other1726MO · Bcbs

Medicare UPINC42995IL

Medicaid036062202-2IL

Other8215239IL · Bcbs

Medicare PINIL7225IL

Medicare PIN220030801IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Pamella S Gronemeyer M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2668411372

PECOS Enrollment IDI20050502000510

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.

Medicare Billing Reassignments

Medicare enrollment records show Pamella Gronemeyer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Center For Gastrointestinal Health, Sc

21 mi

Gastroenterology

5023 N ILLINOIS ST
Fairview Heights, IL 62208

Reassigned Medicare billing, Illinois enrollment
10 clinicians in this Medicare group

NPI 1477753176 (618) 239-0678

Vasantha Pai M.D. P.C.

24 mi

Gastroenterology

300 W LINCOLN ST STE 302
Belleville, IL 62220

Reassigned Medicare billing, Illinois enrollment
Medicare enrollment name: Vasantha Pai MD PC
3 clinicians in this Medicare group

NPI 1558553024 (618) 355-0880

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

Areas of Expertise CMS Part B claims 12

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

1,712 services844 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

706 services375 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

522 services427 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

197 services161 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

87 services59 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

68 services57 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

67 services60 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

52 services38 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

21 services19 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

19 services14 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision G0145

This is a procedure to check for abnormal cells in the lower part of the womb or the birth canal. Cells are collected in a special fluid and prepared in a thin layer. They are then examined by an automated system and manually reviewed by a doctor for accuracy.

19 services19 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

18 services18 patients

Hospital Affiliations CMS Care Compare 5

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

Community Hospital Of Staunton

Critical Access Hospitals · Staunton, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141306

Location400 N Caldwell StStaunton, IL 62088 · Macoupin County

Emergency services

Pinckneyville Community Hospital

Critical Access Hospitals · Pinckneyville, IL

OwnershipGovernment - Hospital District or Authority

CMS Certification Number141307

Location5383 State Route 154Pinckneyville, IL 62274 · Perry County

Emergency services

Ferrell Hospital Community Foundations

Critical Access Hospitals · Eldorado, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141324

Location1201 Pine StreetEldorado, IL 62930 · Saline County

Emergency services

Marshall Browning Hospital

Critical Access Hospitals · Du Quoin, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141331

Location900 North Washington StreetDu Quoin, IL 62832 · Perry County

Emergency services

Red Bud Regional Hospital

Critical Access Hospitals · Red Bud, IL

OwnershipProprietary

CMS Certification Number141348

Location325 Spring StreetRed Bud, IL 62278 · Randolph County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62249 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

$131.14 typical visit price

range $56.28 – $173.35

Typical copayment $32.78 (range $14.07 – $43.33)

Most-billed visit code 99204

Established Patient

$99.71 typical visit price

range $17.51 – $139.99

Typical copayment $24.92 (range $4.37 – $34.99)

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.

83.39/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

78.33

Promoting Interoperability

100

Improvement Activities

Cost

66.3

Other Providers at the Same Location NPPES 4

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

PAMELLA S GRONEMEYER

Clinical Medical Laboratory

1270 MERCANTILE DR
HIGHLAND, IL 62249

Madison County (618) 651-8097

DR. SESHADRICHARY NANDKUMAR M.D.

Pathology (Clinical Pathology/Laboratory Medicine)

1270 MERCANTILE DR
HIGHLAND, IL 62249

Madison County (618) 651-8097

DR. AIMAN H HAWASLI M.D.

Pathology (Clinical Pathology/Laboratory Medicine)

1270 MERCANTILE DR
HIGHLAND, IL 62249

Madison County (618) 651-8097

SEMC PATHOLOGY

Pathology (Anatomic Pathology & Clinical Pathology)

1270 MERCANTILE DR
HIGHLAND, IL 62249

Madison County (866) 651-8747

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 Pamella Gronemeyer's NPI number?

The NPI number for Pamella Gronemeyer is 1942285010. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Where is Pamella Gronemeyer located?

Pamella Gronemeyer practices at 1270 Mercantile Dr, Highland, IL 62249. The listed phone number is (618) 651-8097.

What is Pamella Gronemeyer's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Pamella Gronemeyer enrolled in Medicare?

Yes. Pamella Gronemeyer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Pamella Gronemeyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Pamella Gronemeyer reassigns Medicare benefits to 2 organizations: Center For Gastrointestinal Health, Sc (Fairview Heights, IL) and Vasantha Pai M.D. P.C. (Belleville, IL). Each 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 Pamella Gronemeyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Pamella Gronemeyer affiliated with any hospitals?

According to CMS data, Pamella Gronemeyer is affiliated with Community Hospital Of Staunton, Pinckneyville Community Hospital, Ferrell Hospital Community Foundations, Marshall Browning Hospital and Red Bud Regional Hospital.

When was this NPI record last updated?

The NPPES record for Pamella Gronemeyer was last updated on November 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.